Bostik Sealant White Acetoxy Type Non-Slump Paste 300 ml Cartridge 91363

Bostik 91363 white sealant is a high-quality acetoxy type silicone sealant in a 300 ml cartridge form designed for demanding sealing tasks in industrial and construction environments. This single part, high modulus non-slump paste formulation cures quickly to form a flexible and waterproof seal that accommodates joint movement efficiently.

The product provides excellent adhesion to a wide range of substrates including most building materials, making it ideal for both internal and external sealing applications. It withstands operating temperatures from a minimum of -50°C up to a maximum of 180°C, ensuring performance in harsh environments.

Bostik 91363 is useful across multiple industrial sectors such as mechanical engineering, fluid power systems, HVAC components, and general building maintenance. Despite its robust nature, it is not suitable for applications involving food contact. The curing time is 24 hours at 2 mm thickness and standard temperature of 23 °C, enabling reliable usage schedules.

This sealant’s specific gravity is 1.035, and viscosity is 21 mm²/s at 40 °C, ensuring manageable flow and application properties. Its acetoxy curing characteristic facilitates strong bonding on various surfaces while maintaining flexibility post-cure.

Packaged in a convenient 300 ml cartridge, the sealant is compatible with typical caulking guns and adhesive dispensers. Users benefit from its non-slump paste form which reduces sagging during application on vertical or overhead surfaces.

Single component acetoxy cure silicone providing ease of use and reliability. Flexible and waterproof sealing suitable for wide temperature ranges. Excellent adhesion to diverse building surfaces and mechanical parts. Non-slump paste form prevents sagging during application.

High modulus composition providing durable, elastic seals. Widely applicable in construction, mechanical, HVAC, and fluid power industries. 300 ml cartridge enhances application precision and reduces waste. Explore more Sealants and industrial adhesives at EnvMart for your professional sealing needs.