HY997 High-Performance Anti-Microbial MS Polymer Sealant
HY997 MS polymer sealant for is is a premium one-component, neutral-curing modified silane sealant engineered for demanding interior applications. It offers a Class 20 movement capability, ensuring long-lasting flexibility and reliable performance under dynamic joint conditions. Curing at room temperature, HY997 delivers superior anti-microbial and mildew-resistant properties, maintaining hygienic and clean environments over time.
Color Options
Clear / Black / Grey / White / Customized colors available
Packaging
Cartridge: 280ml / 300ml
Aluminum Foil Sausage: 500ml / 600ml
Shelf Life
Cartridge: 12 months
Aluminum Foil: 12 months
|
Number |
Item |
Test result |
Test standard |
|
1 |
Appearance |
White,lump-free paste |
|
|
2 |
Tact free time，min |
25 |
|
|
3 |
Density，g/ml |
1.54±0.02 |
ISO1183 |
|
4 |
Sag(Vertical)，mm |
0 |
|
|
5 |
Curing speed，mm/24h |
≥3 |
|
|
6 |
Hardness shore A，shore A |
70 |
ISO868 |
|
7 |
Extrudability，ml/min |
110 |
2mm*200KPa |
|
8 |
Tensile strength，Mpa |
1.6 |
ISO37 |
|
10 |
Elongation at break% |
≥100 |
ISO37 |
|
11 |
Temperature resistance |
-40℃- 90℃ |
|
|
12 |
Application Temperature |
Apply between 5℃ and 35℃ |
|
|
13 |
Shelf Life |
12 months since production time |
|
Product Functions
Application scenarios
Advantages and Competitiveness
Your Needs, Our Formulation
Customization Options
KINGDELI offers flexible customization services to meet your branding and packaging needs. Customers can choose custom cartridge designs, box packaging, and colors to align with their specific requirements. Our team ensures high-quality, professional packaging solutions that enhance brand recognition and market appeal.
End-to-End Custom Options
◤ Custom cartridge printing and branding
◤ Personalized box design and printing
◤ Customized sealant color
Enhance your product identity with Kingdeli customizable packaging solutions. Contact us to discuss your requirements and request a sample.
Frequently Asked Questions
Find quick answers to the most common questions about our sealant products — from application tips to storage and performance details.
HY997
Where can this sealant be used?
HY997 is mainly designed for indoor sanitary and moisture-prone areas, including:
-
Kitchens – sinks, countertops, cabinets, and cooktops
-
Bathrooms – bathtubs, wash basins, shower enclosures, and toilets
-
Laboratories and cold storage areas
-
Other areas requiring waterproof and mildew-resistant sealing
What type of sealant is HY997 Anti-Mildew Sealant?
HY997 is a one-component, neutral-curing modified silane sealant based on silyl-modified polyether technology. It offers excellent anti-mildew, anti-bacterial, and stain-resistant performance, making it ideal for humid indoor environments.
Does the sealant resist mold and mildew?
Yes. HY997 offers Grade 0 long-lasting mildew resistance, effectively inhibiting mold growth in high-humidity environments such as kitchens and bathrooms.
What substrates does the sealant adhere to?
HY997 provides excellent adhesion to many common construction materials, including:
-
Ceramic tiles
-
Marble and natural stone
-
Glass
-
Metal
-
Concrete and masonry surfaces
What is the recommended application temperature?
For best performance, the substrate surface temperature should be between 4°C and 40°C during application.
Get Tailored Solutions for Your Adhesives and Sealants Needs
Looking for custom sealant solutions or OEM/ODM support?
Tell us your needs—our team will get back to you with tailored solutions designed to enhance your performance and competitiveness.
HY992 Modified Polyurethane Construction Sealant
HY992 Modified Polyurethane Sealant is a one-component, moisture-curing construction sealant designed for professional building and structural sealing applications. It provides excellent adhesion, weather resistance, and durable elasticity, making it suitable for a wide range of construction materials.
The formulation delivers strong bonding performance without corrosion or substrate contamination, while maintaining low VOC content for environmentally responsible construction projects.
HY995 Crystal Clear Ms Polymer Adhesive/Sealant
HY995 Crystal Clear Ms Polymer Adhesive/Sealant is a new generation MS Polymer adhesive / sealant formulated for all bonding and sealing applications where long term reliability is required. It has excellent bonding strength on various materials. It will cure to form a durable, flexible, waterproof seal.
HY997 High-Performance Anti-Microbial MS Polymer Sealant
HY997 MS polymer sealant for is is a premium one-component, neutral-curing modified silane sealant engineered for demanding interior applications. It offers a Class 20 movement capability, ensuring long-lasting flexibility and reliable performance under dynamic joint conditions. Curing at room temperature, HY997 delivers superior anti-microbial and mildew-resistant properties, maintaining hygienic and clean environments over time.
KINGDELI HY732 Professional Acetoxy Cure Silicone Sealant
KINGDELI HY732 is a professional-grade, one-component acetoxy cure silicone sealant designed for fast curing, strong adhesion, and long-lasting flexibility. Ideal for aquariums, glass applications, aluminum doors and windows, kitchens, and bathrooms, it provides reliable sealing performance with excellent anti-fungal protection in high-humidity environments.
Innovating with Integrity, Bonding the World
Since 1998, KINGDELI has delivered trusted, sustainable sealant solutions that connect industries and inspire progress worldwide.
Whatsapp: +8618825946249
Kingdeli
Kingdeli
Kingdeli
Kingdeli
Kingdeli