HY682 Self-leveling Polymer Waterproof & Adhesive Sealant
HY682 Self-leveling sealant is formulated with advanced polymer resin technology. It provides superior adhesion, deep crack penetration, and reliable waterproofing even under wet construction conditions. Ideal for industrial, structural, and infrastructure applications, it ensures long-lasting protection and performance that conventional materials cannot match.
Color Options
Grey
Color: grey,and white
Package: 500 grams/bag
Shelf life: 12 months
|
Based materials |
MS polymer |
|
Appearance |
paste |
|
Consistency |
11.0±0.5 |
|
Sink time（＊）（20℃／65％R．V） |
<30min |
|
Curing speed（＊）（20℃／65％R．V） |
3.0mm/24h |
|
Hardness（DIN 53505） |
350±5 Share A |
|
Density（DIN 53479） |
1.47g/ml±0.5 |
|
Recovery rate of elasticity（ISO 7389） |
>75% |
|
Working temperature（after cured） |
-40℃ to+90℃ |
|
100% tensile modulus，Mpa |
≤0.85 |
|
Breaking tensile modulus（DIN53504） |
>350% |
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.
HY-682
What are typical applications?
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
How does it perform under low humidity conditions?
The product maintains good curing and bonding performance even in low-humidity environments.
How should the product be stored?
Store in a cool, dry, and well-ventilated area. Avoid direct sunlight and high temperatures. Keep the container tightly sealed when not in use.
What substrates can it bond to?
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.
Can it be used indoors and outdoors?
Yes. The product is suitable for both interior and exterior applications, including structural joints, floors, roofs, basements, and other exposed environments.
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