Both cartridge and foil packaging have a 12-month shelf life when stored unopened in cool, dry conditions.

Yes. HY993 is fully paintable with most water-based paints after it has cured.

Yes. It can be used for bonding and sealing in automotive body building and general vehicle applications.

HY993 is supplied in 280 ml/300 ml cartridges and 500 ml/600 ml aluminum foil sausage packs.

For best results, apply on clean, dry surfaces. Light surface moisture may be tolerated, but standing water should be removed.

Yes. Its high bonding strength and elastomeric properties make it suitable for sealing and filling various construction gaps and joints.

Yes. HY993 offers excellent weather resistance, UV stability, and long-term durability suitable for exterior applications.

Keep in a dry, shaded environment at moderate temperatures. Avoid exposure to freezing or high heat for prolonged periods.

Standard colors include black, grey, and white. Custom colors can also be produced based on customer requirements.

No. HY993 provides excellent primer-free adhesion on most substrates under normal conditions.

HY993 bonds strongly to most common construction and industrial materials, including glass, stainless steel, PVC, PC, ABS, wood flooring, galvanized sheet, aluminum, hardware, siding, brick, concrete, and ceramic. It also adheres well to many automotive substrates.

HY993 maintains performance across a wide range of temperatures typically required in construction, industrial, marine, and automotive environments. (If you want, I can include specific temperature ranges.)

It forms a surface skin quickly, enabling fast positioning. Actual skin-over time varies with temperature, humidity, and bead thickness.

Yes. It is a low-VOC, non-hazardous, environmentally friendly formulation.

Yes, but the bonded surfaces must not be exposed to direct sunlight, as this may affect performance.

Yes. Do not use HY994 on materials that release oils, plasticizers, or solvents (e.g., oil-treated wood, certain rubber materials).

HY994 is a one-component, neutral-cure, silane-modified polyether (MS polymer) sealant. It is paintable, solvent-free, low VOC, and provides excellent adhesion to a wide range of construction materials without a primer.

HY994 adheres strongly to stone, ceramic tile, aluminum, stainless steel, metals, plastics, concrete, wood (non-oily), and many porous or smooth surfaces. It is also effective on slightly damp substrates.

Yes.HY994 has excellent weather resistance, UV stability, and long-term aging performance, making it suitable for both interior and exterior applications.

Yes. The formula is solvent-free, ultra-low VOC, non-toxic, and non-corrosive, making it suitable for projects with strict environmental requirements.

Standard colors include black, white, and gray. Custom colors can be produced upon request.

Yes. HY994 is compatible with most industrial coatings and can be painted over once the surface skin is formed. Painting does not affect the curing speed.

No. HY994 should not be used for the glazing gap between the window frame and glass during door/window fabrication.

When stored in its original, unopened packaging in a dry, ventilated location below 27°C, HY994 has a shelf life of 12months from the manufacturing date.

✓Common uses include:
✓Elevator and security door reinforcement bonding
✓Ceiling and panel joint sealing
✓Flooring system bonding
✓Metal structures, machinery, electronics, cleanrooms, ventilation equipment, containers, and general industrial joint sealing

No. HY994 is not intended for structural glazing or curtain wall structural applications.

HY994 should be applied when the substrate temperature is between 4°C and 40°C. Outside this range, workability and adhesion may be affected.

HY994 is supplied in:
300 mL cartridges
400 mL / 600 mL foil sausages
20 L pails
200 L drums

HY-4300 is tested according to GB 16776-2005, the Chinese national standard for structural silicone sealants.

Colors: Black, grey, white, and customized colors upon request
Packaging: 280 ml / 300 ml cartridges; 500 ml / 600 ml aluminum foil sausages

HY-4300 is a one-component, high-modulus, neutral-cure structural silicone sealant designed for structural glazing and other load-bearing sealing applications.

No. It is a neutral-curing formulation and is non-corrosive to metals, coated glass, concrete, and stone substrates.

HY-4300 is used for:
✓Structural glazing of glass, marble, and aluminum curtain wall systems
✓Glass roofing and façade structural projects
✓Secondary sealing of insulating glass units (IGU)
✓Bonding and sealing of structural building components

After full curing, HY-4300 maintains excellent adhesion and elasticity between -50°C and +250°C.

Yes. HY-4300 offers excellent resistance to UV radiation, weathering, moisture, ozone, and aging, making it ideal for long-term exterior applications.

The shelf life is 12 months when stored in unopened original packaging under recommended storage conditions.

It adheres well to glass, aluminum, coated metals, concrete, marble, and most common construction materials. Primer may be required for certain substrates depending on surface condition.

Yes. HY-4300 has good compatibility with neutral-cure silicone sealant systems. Compatibility testing is recommended before large-scale application.

Yes. It provides good weather resistance and is suitable for general interior sealing and window/door frame installations. For heavy exterior structural glazing, please confirm material compatibility or consult technical support.

Standard colors include clear, black, grey, and white, with custom color matching available upon request.

Application can be done within 4℃ to 40℃. After curing, the sealant performs well from -50℃ to 100℃.

Yes. It is a neutral curing silicone, meaning it does not corrode metal or cement surfaces.

Store in a cool, dry place below 27℃. Avoid direct sunlight and keep the container sealed before use.

Silicone sealants are generally not paintable. If painting is required, use compatible paintable sealants or consult us for alternatives.

Yes. It features low VOC and low odor, making it user- and indoor-environment friendly.

Cartridge: 9–12 months depending on storage conditions

Aluminum foil sausage: 12 months

HY-2100 bonds well to most common building substrates including glass, aluminum, stainless steel, tile, marble, cement, plastic, and non-oily wood.

Initial surface curing typically occurs within a few hours, depending on temperature and humidity. Full cure generally takes 24–48 hours, with thicker joints requiring longer.

Yes. Once cured, it is compatible with water-based paints and coatings.

Yes. It is free from isocyanates, solvents, halogens, and acidic components. It is non-toxic, low-odor, and safe for both users and the environment.

Yes. The product is suitable for both interior and exterior applications, including structural joints, floors, roofs, basements, and other exposed environments.

This is a high-quality, single-component, self-leveling sealant and adhesive based on modified silane polymer technology, designed for sealing and bonding applications requiring long-lasting elasticity and strong adhesion.

Yes. The sealant provides excellent waterproof and leak-proof performance. It penetrates deeply into cracks to seal leaks at the source, not just on the surface.

It adheres strongly to almost all common construction and industrial materials, including concrete, metal, stone, ceramics, epoxy flooring, and painted surfaces.
Exceptions: PE, PP, and PPR materials.

Typical applications include sealing and bonding for:
✓Expansion and settlement joints
✓Roof cracks and structural walls
✓Underground garages and basements
✓Industrial floors (epoxy and painted surfaces)
✓General indoor and outdoor sealing and positioning

Yes. The formulation is self-leveling, allowing it to flow smoothly into joints and cracks for a uniform, professional finish without additional tooling.

Store in a cool, dry, and well-ventilated area. Avoid direct sunlight and high temperatures. Keep the container tightly sealed when not in use.

The product offers strong initial tack, excellent adhesion to most substrates, deep crack penetration, self-leveling performance, durable elasticity after curing, and reliable waterproofing—even on wet surfaces.

Yes. The product can be applied on wet substrates and quickly achieves waterproof performance. Light rain after application does not affect its effectiveness.

The product maintains good curing and bonding performance even in low-humidity environments.

HY939 is a one-component, neutral-cure RTV silicone gasket maker that cures with atmospheric moisture to form a flexible, durable seal.

Yes. HY939 is sensor-safe, low-odor, and does not release corrosive by-products during curing.

No. HY939 does not shrink after curing and maintains long-term elasticity.

Yes. It is non-corrosive and provides excellent adhesion to metals such as aluminum, copper, and stainless steel, as well as engineering plastics including PC and ABS.

HY939 is available in grey, red, black, clear, and customized colors. Packaging options include aluminum tubes (30–100 ml) and cartridges (280 ml / 300 ml).

Yes. The cured sealant allows for relatively easy disassembly during maintenance without damaging mating surfaces.

Yes. It offers excellent resistance to oil, antifreeze, sewage, and automatic transmission fluids.

HY939 performs reliably in a wide temperature range from -60 °C to 350 °C, making it suitable for both high-temperature and low-temperature environments.

In most applications, no mechanical fixings are required. However, very heavy or distorted items may need temporary support while the adhesive cures.

It cures by water evaporation, which means at least one of the bonded surfaces must be porous.

HY976 No More Nails is formulated for interior use only.

It is a high-strength indoor adhesive designed to bond and fix common building and decorative materials without the need for nails or screws, such as skirting boards, coving, mouldings, coat hooks, and panels.

Yes. Surfaces must be clean, dry, and free from dust, grease, or contaminants. Very dusty or highly porous surfaces should be primed before application.

Yes. It is low-odour, solvent-free, and designed specifically for indoor applications when used according to instructions.

Curing time depends on surface porosity and environmental conditions. Full strength is typically achieved within 48 hours.

The product offers a high initial tack of up to 250 kg/m², allowing items to grip quickly after placement.

Bonded items can be repositioned for up to 5 minutes after application.

It bonds well to most porous indoor surfaces, including plaster, concrete, plasterboard, gypsum boards, wood-based materials (e.g. chipboard), and polyurethane rigid foams.

Apply in spots, wave-shaped beads, or straight strands depending on surface size and required initial tack, then press firmly with a twisting motion.

Yes. It has gap-filling capability of up to 10 mm, making it suitable for uneven surfaces.

The minimum recommended application temperature is +10°C.

Yes. Once fully dry, the adhesive can be painted over.

No. It is a solvent-free dispersion adhesive, making it low-odour and suitable for indoor environments.

HY951 offers excellent waterproofing, mildew resistance, anti-yellowing properties, and strong chemical resistance. After curing, it forms a dense, smooth surface that is easy to clean and maintains its appearance over time.

HY951 is designed for cartridge application using standard epoxy grout or caulking tools. Proper surface preparation and correct component mixing are essential for best results.

Standard colors include grey, golden, silver black, and grey. Customized colors are available upon request.

Yes. HY951 is formulated to be environmentally friendly and suitable for indoor applications when used according to instructions.

Yes. HY951 provides excellent waterproof performance and long-term mildew resistance, making it ideal for wet and high-humidity environments.

Yes. HY951 maintains a certain level of flexibility after curing, helping it accommodate minor movement and improving long-term durability.

HY951 is a two-component epoxy resin grout specifically designed for filling and sealing ceramic tile joints. It provides superior durability, stain resistance, and a smooth ceramic-like finish compared to traditional water-based tile sealers.

The shelf life is 12 months when stored unopened in its original packaging under recommended storage conditions.

HY951 is supplied in 400 ml cartridges for convenient application.

HY951 is suitable for kitchens, bathrooms, shower rooms, bathtubs, glass partitions, countertops, basins, cabinets, furniture joints, and sanitary ware installations. It is widely used in residential, hotel, and commercial projects.

After curing, HY951 forms a smooth, glossy surface similar to ceramic, enhancing both cleanliness and decorative appearance.

No. HY951 features strong anti-yellowing performance and long-lasting color stability when applied and cured correctly.

Yes. The smooth, non-porous surface resists stains and dirt, making routine cleaning quick and simple.

Yes. HY951 can be used not only for joint filling but also for bonding various hard materials in kitchens, bathrooms, and interior installations.

HY925 is recommended for:
✓Low-movement joints requiring strong resistance to penetration and pressure
✓Waterproofing in bridges, tunnels, and drainage systems
✓Sealing and bonding precast panels, concrete walls, and stone
✓Sealing and laying roof tiles

Standard colors include black, white, and grey. Customized colors are available on request.

280ml / 300ml aluminum cartridge
400ml / 600ml aluminum foil sausage

HY925 is a one-component, moisture-curable polyurethane sealant designed for construction applications. It provides strong bonding, excellent sealing performance, and forms a flexible, durable joint after curing.

Aluminum cartridge: 12 months
Aluminum foil: 12 months
Store in a cool, dry place below 25°C for optimal performance.

In most cases, HY925 offers excellent adhesion without primer. However, for highly porous, oily, or special substrates, a compatibility test or primer may be recommended.

Yes. HY925 has high viscosity and can be painted after full curing using many common coatings.

Yes. It provides durable, weather-resistant sealing suitable for outdoor environments such as roofs, bridges, and tunnel joints.

HY925 adheres well to metals, glass, concrete, stone, precast panels, various paints, and many other common construction substrates.

Yes. It contains no corrosive components, does not pollute substrates, and is formulated to be environmentally friendly.

No. HY925 is a construction sealant and is not designed for structural glazing applications.

No. The formula is designed to remain smooth and consistent, minimizing bubble formation during application.

Apply with a standard caulking gun. Ensure surfaces are clean, dry, and free of dust, oil, and contaminants. Tool the sealant within a few minutes to achieve a neat finish.

Store unopened product in a dry, shaded area between 5°C and 25°C. Keep away from heat sources and direct sunlight.

HY925 cures by reacting with moisture in the air, forming a tough and flexible elastomeric seal.

Yes. With excellent weatherproofing and anti-aging resistance, it maintains long-term performance under UV, rain, and temperature changes.

After full cure, it performs reliably in -50℃ to +150℃, maintaining elasticity and adhesion.

HY-2300 meets JC/T882-2018, grade 125HM performance test standard.

It is recommended for small curtain wall projects (building height <15m, area <1000㎡). For large structural curtain walls, please contact us for more suitable structural silicone options.

Silicone sealants are generally not paintable. For paint-required applications, please select a paintable MS sealant option.

No. HY-2300 is a neutral curing silicone sealant, ensuring no corrosion to metal and cement substrates.

Skin formation occurs within several hours depending on humidity and temperature. Full curing usually takes 24–48 hours, thicker sections require longer.

Yes. HY-2300 is non-sag, allowing clean application in vertical and ceiling joints.

HY-2300 is designed for outdoor glazing and weatherproof sealing, especially suitable for curtain wall joints, window & door frames, ACP panel seams, and general building decoration sealing.

It adheres to glass, aluminum, ACP, ceramic, brick, concrete, PVC, ABS, metal, and other common building materials without primer in most cases.

No. It features low VOC and low odour, making it safer for construction environments.

Application environment should be maintained between 4℃–40℃ for optimal performance.

Yes. HY924 cures to a flexible, soft elastomer that can be easily cut for windshield removal and replacement.

Keep in a cool, dry, well-ventilated area, away from moisture and heat. Transport as non-dangerous goods.

Ensure surfaces are clean, dry, and free from dust, oil, and contaminants. Clean with appropriate solvent if needed.

Yes. HY924 is formulated without harmful solvents and does not corrode or pollute base materials.

No. Its excellent thixotropy prevents sagging, ensuring clean and precise application.

HY924 is designed for bonding and sealing automotive windshields, side windows, and rear windows. It is suitable for both installation and replacement work.

Standard colors include Black, White, and Grey. Customized colors are available upon request.

Aluminum cartridge: 9 months
Aluminum foil sausage: 12 months
Store in a cool, dry place for best shelf performance.

No. HY924 offers strong primerless adhesion to most glass and metal substrates. However, a compatibility test is recommended for special surfaces.

Curing starts as soon as the material contacts moisture. Tack-free time is typically 30–60 minutes, with full curing depending on humidity, temperature, and bead thickness.

In most applications, no. The instant grab formulation holds materials in place immediately, greatly reducing or eliminating the need for temporary supports.

HY-966 is a one-component, heavy-duty construction adhesive sealant designed for high-strength bonding across a wide range of building materials.

It bonds effectively to metal, wood, concrete, ceramic, stone, glass, gypsum board, MDF, polystyrene, and many other rigid construction substrates.

Yes. Once cured, HY-966 provides strong water resistance, making it suitable for areas exposed to moisture.

HY-966 has a shelf life of 18 months when stored unopened under proper conditions.

HY-966 maintains excellent performance between -20°C and +60°C after curing.

Yes. HY-966 is moisture-curing and performs reliably in humid environments.

HY-966 is available in white and cream, supplied in 280 ml and 300 ml cartridges.

Yes. It is suitable for wooden flooring, paneling, and structural flooring panels when used according to application guidelines.

Typically 15–25 days depending on order size and customization requirements.

Yes, market exclusivity is available for qualified partners with committed annual purchase volumes.

Absolutely. We offer full OEM/ODM services—including packaging, color, formulation, and branding customization.

Yes. Online or on-site technical training can be arranged for distributors and project teams.

No problem. We provide complete product knowledge, marketing support, and guidance to help you start quickly.

Yes. We provide free samples for testing; shipping cost may be negotiated based on the region.

MOQ depends on the product type, packaging, and whether OEM/ODM is required.

We offer flexible solutions for new distributors.

The recommended application temperature range is +5°C to +35°C. Application should be avoided when substrate temperatures are below 4°C or above 40°C.

Yes. HY982 is solvent-free, ultra-low VOC, non-toxic, and odorless, making it safe for indoor applications and compliant with modern environmental standards.

Yes. HY982 is specifically designed for wood flooring, PVC flooring, and panel installation, offering strong initial tack, long-term elasticity, and excellent durability.

HY982 offers good weather and water resistance; however, it is primarily designed for interior applications. For exterior or structural bonding, consult the manufacturer for suitable alternatives.

HY982 is a one-component, neutral, silane-modified polymer (SMP) adhesive. It is solvent-free, paintable, and designed for high-performance flooring and panel bonding applications.

Yes. After surface curing, HY982 can be painted or coated, allowing it to blend seamlessly with surrounding finishes.

Store HY982 in its original, tightly sealed bucket in a cool, dry place below 25°C, away from direct sunlight and frost.

HY982 should not be used on substrates that release oils, plasticizers, or solvents (such as oiled wood), on powdery wall surfaces, or for structural bonding applications.

HY982 provides excellent adhesion to a wide range of substrates, including wood, stainless steel, aluminum, stone, sintered slab, glass, ceramics, PVC, and most common building panels.

In most cases, no primer is required. HY982 bonds strongly to clean and sound substrates. For highly absorbent or unusual materials, a small adhesion test is recommended prior to full application.

HY982 is supplied in bucket packaging and should be applied using a trowel, spatula, or serrated spreader. Stir well before use and spread evenly to ensure full surface contact.

The shelf life is 12 months from the date of manufacture when stored unopened under recommended conditions.

Skin formation: approximately 20–40 minutes
Full cure: approximately 24–48 hours, depending on temperature, humidity, and adhesive thickness

No. HY922 is solvent-free, low VOC, and non-toxic, making it safer for applicators and environmentally friendly.

Yes. HY922 offers excellent weather resistance and performs well in outdoor environments, including exposure to moisture, frost, and temperature variations.

Yes. It is suitable for joint sealing, gap filling, and light to medium bonding applications across automotive and construction uses.

HY922 adheres well to metal, glass, cement-based materials, brick, ceramic, marble, wood, aluminum, PVC, and many other common construction substrates.

Yes. Its moisture-curing nature and quick surface drying make it convenient for on-site repairs and maintenance applications.

No. The formulation is non-corrosive and safe for use on metals such as aluminum and steel, as well as non-metal substrates.

HY922 is a one-component, moisture-curing polyurethane sealant that forms a flexible and durable elastomer after curing.

Yes. HY-722B offers excellent aging resistance, ensuring long-term durability and elasticity.

HY-722B is an acetic cure silicone sealant that cures by reacting with atmospheric moisture.

Yes. It is suitable for standard glazing, butt glazing, and cap beading applications.

Once cured, HY-722B maintains stable performance between -50°C and +100°C.

It provides strong adhesion to glass, wood, metals, UPVC, and coated frames. Substrates should be clean, dry, and free of oil or dust.

Yes. It is specifically formulated with excellent anti-fungus properties, making it ideal for bathrooms, kitchens, and other humid environments.

Standard colors include clear, black, grey, and white. Customized colors are available upon request. Packaging is supplied in 280 ml or 300 ml cartridges.

The shelf life is 12 months when stored in unopened cartridges under cool, dry conditions.

HY-972 is mainly recommended for interior and light exterior applications where exposure is moderate. For heavy outdoor or structural movement joints, a silicone or polyurethane sealant is recommended.

Yes. Once fully cured, HY-972 can be painted with most water-based paints.

HY-972 provides excellent adhesion to porous substrates such as concrete, wood, gypsum board, and cement-based materials.

No. HY-972 is a low-VOC, environmentally friendly acrylic sealant.

Uncured sealant can be easily cleaned with water. Cured material must be removed mechanically.

Yes. It features outstanding resistance to weathering, UV radiation, ozone, and aging, making it suitable for long-term outdoor applications.

It provides excellent adhesion to a wide range of materials, including glass, metal, aluminum, gypsum board, marble, and certain engineering plastics, without causing corrosion.

Absolutely. The product is designed to meet the performance requirements of industrial, commercial, and professional applications.

The sealant offers smooth extrusion and optimal workability within an application temperature range of 4°C to 40°C.

Yes. It is engineered for both structural bonding and sealing, offering strong adhesion combined with long-term flexibility.

This product is a one-component, neutral-cure silicone sealant designed for high-performance bonding and sealing applications in industrial and construction environments.

No. The neutral-curing formulation is non-corrosive, making it safe for use on metals and other sensitive substrates.

Typical applications include bonding and sealing of LED and energy-saving lamps, automotive lighting, as well as structural bonding and sealing of glass, aluminum, and engineering plastics. It is also suitable for general-purpose industrial sealing applications.

Once cured, the sealant maintains excellent elasticity and stability. It does not become brittle, hard, or crack at temperatures as low as –30°C, and it does not soften or degrade at temperatures up to 200°C.

No. The product has excellent thixotropic properties, allowing it to stay in place after application and ensuring clean, controlled tooling.

HY-3300 is available in 280ml/300ml cartridges and 500ml/600ml aluminum foil packages. We also offer custom cartridge labels and box designs to support your brand image.

Yes. Its outstanding weatherproof and UV-resistant properties make it ideal for long-term outdoor sealing and bonding applications.

Cartridge: 12 months

Aluminum foil: 12 months

Store in a cool, dry, and well-ventilated area below 25℃ for best performance.

HY-3300 is tested and complies with JC/T882-2001 (125HM) and ASTM C920-18 standards.

Yes. HY-3300 is a low VOC, solvent-free, and non-toxic sealant that meets international environmental standards.

Yes. We provide OEM services including customized cartridges, box packaging, and labeling according to customer requirements.

HY-3300 is a 100% silicone, neutral-curing, high-modulus sealant with excellent UV, water, and weather resistance. It remains flexible and durable under extreme temperatures from -50℃ to +200℃, and is non-corrosive to metal and coated surfaces.

Yes. Our technical team provides professional guidance on product selection, application methods, and troubleshooting to ensure optimal performance.

HY-3300 is designed for general building and construction applications, including curtain wall glazing, window and door perimeter sealing, roofing, kitchen, bathroom, and plumbing joints. It adheres well to materials such as glass, aluminum, concrete, brick, ceramic, and marble.

We welcome global distributors and partners. Please contact us to discuss cooperation opportunities and learn more about our partnership programs.

Standard colors include clear, black, grey, and white, and custom colors can be produced upon request.

Yes, free samples are available for testing and evaluation. Please contact our sales team for details.

Our products are widely applied in construction, automotive, electronics, glass, aluminum, ceramic, marble, concrete, and appliance manufacturing.

Surface cure within hours; full cure 24–48 hours depending on temperature/humidity.

Yes. It has excellent weather resistance for both indoor & outdoor use.

It contains anti-fungus additives that resist mold growth in humid conditions.

No. Silicone is non-paintable. Use a paintable alternative if painting is required.

It works well on many surfaces, but acetic silicone may corrode sensitive metals and alkaline materials—compatibility testing is recommended.

It is ideal for glass sealing, DIY home repairs, bonding, and general building sealing.

No. Like other silicones, it cannot be painted after curing.

It becomes tack-free quickly at room temperature. Full cure typically occurs within 24–48 hours depending on joint depth and humidity.

Yes. It has excellent weather and UV resistance, suitable for external applications.