KINGDELI Food Grade Silicone Sealant — Safe, Durable Kitchen Seal
KINGDELI Food Grade Silicone Sealant — Food-Safe, Reliable, Low-VOC
KINGDELI food grade silicone sealant is designed for professionals and homeowners who need a safe, long-lasting seal for kitchen surfaces, food processing equipment, and sanitary joints. Backed by KINGDELI’s 27+ years of expertise and an advanced 66,000 m² facility, this food-safe silicone delivers consistent performance you can trust.
Key Benefits
- Food-safe formulation: Specifically engineered as a food grade silicone sealant to minimize contamination risk in food contact zones.
- Durability & flexibility: Excellent adhesion and lasting elasticity for joints that expand and contract without cracking.
- Low VOC, low odor: Formulated with sustainability and user comfort in mind.
- Easy to apply: Smooth finish, quick tooling, and strong cure for faster project turnaround.
Where to Use
Ideal for sealing around sinks, countertops, food preparation surfaces, food processing lines, refrigerated cases, and sanitary fixtures. The product is formulated for environments that require a food-safe silicone sealant and reliable moisture resistance.
Why Choose KINGDELI
Since 1998, KINGDELI has been a global leader in high-performance sealants and adhesives. Our automated production ensures supply stability and quality control. KINGDELI participates in national standards development and meets international certifications such as ISO 9001, ISO 14001, CE, and ASTM—demonstrating our technical credibility and compliance with rigorous quality requirements.
Support & Customization
We offer OEM/ODM services, professional technical support, and tailored formulations to meet specific project needs. Whether you are a manufacturer, contractor, or end-user, KINGDELI values your requirements and provides guidance for correct application and curing.
Practical Value
This food-grade silicone sealant reduces maintenance costs by forming a long-lasting, hygienic barrier. Its ease of use saves labor time, and its low-VOC profile supports healthier indoor air quality. Choose KINGDELI for a trusted, food-safe sealing solution that protects both products and people.
For specifications, safety data, or OEM/ODM inquiries, contact KINGDELI’s technical team to get the right food-safe silicone sealant for your project.
Certifications
ASTM-C020-2018-HY3300_00
Supplier-Assessment-Report-Foshan-Kingdeli-Viscose-Co.,-Ltd._00
ISO-2023-2026-EN
Question you may concern
What is the service temperature range after curing?
Once cured, HY-722B maintains stable performance between -50°C and +100°C.
Is HY922 suitable for outdoor applications?
Yes. HY922 offers excellent weather resistance and performs well in outdoor environments, including exposure to moisture, frost, and temperature variations.
How long is production and delivery time?
Typically 15–25 days depending on order size and customization requirements.
What substrates does HY993 adhere to?
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.
HY922 Multiple Purpose Polyurethane Sealant
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HY922 delivers fast surface drying and quick positioning, improving installation efficiency while maintaining long-term durability. With strong weather resistance and good creep resistance, it performs reliably in demanding indoor and outdoor environments, including moist and partially submerged conditions.
HY-966 Heavy Duty No More Nails Construction Adhesive
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HY-966 cures reliably in moist environments and delivers durable adhesion across a wide range of substrates. It provides excellent resistance to water, temperature variation, and aging, ensuring long-term performance in interior construction applications.
HY939A Neutral Heat Resistant Silicone Sealant
HY939A Heat Resistant Silicone Sealant is a neutral-cure silicone sealant specially formulated for versatile industrial and construction applications requiring reliable adhesion and long-term durability.
The sealant provides strong, non-corrosive adhesion to a variety of substrates, including glass, metal, gypsum board, marble, and certain plastics, making it ideal for both structural and sealing purposes.
HY982 Premium Silane-Modified Polymer Adhesive for Flooring and Panel Bonding
HY982 Floor Adhesive is a high-performance, one-component adhesive formulated with advanced silane-modified polymer (SMP) technology. It is paintable, non-staining, and environmentally friendly, offering exceptional bonding strength without the need for a primer.
Designed for modern interior installations, HY982 Floor Adhesive provides excellent adhesion to wood, metal, stone, sintered slabs, glass, ceramics, and many other common building materials—making it the ideal choice for flooring installation and panel bonding applications crystal clear formulation.

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