High Temperature Flame Retardant Sealant Strong Permanent Adhesion

Description

Extreme high-temperature Flame Retardant Sealant designed for harsh industrial environments, with outstanding heat and fire resistance. It provides permanent strong adhesion, anti-cracking and anti-deformation properties, dedicated to fire protection sealing of industrial machinery, high-heat pipelines and fire barrier structures.

Product Feature

1. Fast room-temperature curing, no need for special heating equipment

2. Easy to extrude and apply with standard caulking gun

3. Can be trimmed and polished after initial curing for neat finish

4. No strict construction environment requirements, operable in normal temperature and humidity

5. Good thixotropy, no sagging on vertical and overhead surfaces

Specification

Advantage

Realizes one product for multiple uses of fire retardancy, watertight/airtight sealing, and firm bonding, no need for additional primer for most materials, shortens construction period and reduces the cost of multiple product matching and subsequent maintenance.

Why choose our Flame Retardant Sealant?

Why choose our Flame Retardant Sealant? Because safety shouldn’t be compromised, and performance shouldn’t be limited. Our sealant meets global fire safety standards like UL 94 V-0 and ASTM E 814, forming a dense, heat-insulating carbon layer when exposed to fire to block flames, toxic smoke, and superheated gases—buying precious time for evacuation and protection. It bonds seamlessly to metal, concrete, plastic, and masonry, even slightly wet surfaces, eliminating gaps that risk fire spread while withstanding ±25% joint movement without cracking. Designed for versatility, it thrives in extreme temperatures (-5°C to 230°C+) and resists UV, aging, and corrosion, performing reliably indoors and outdoors for years. Free of halogens, solvents, and harmful VOCs, it’s eco-friendly and safe for both people and the environment, complying with REACH, RoHS, and LEED standards. Easy to apply with standard tools and paintable to match any surface, it’s the all-in-one solution that combines uncompromising fire protection, durable sealing, and hassle-free use—because when it comes to safety, you deserve a sealant you can trust.