Silicone
High Temperature
Siltech 300
Siltech 300 High Temperature Silicone is the professional solution designed for high-heat sealing and bonding. With a temperature resistance of up to 300°C (Withstands heat up to 270°C continuously and 300°C intermittently), Siltech 300 ensures superior performance where ordinary sealants fail. Ideal for automotive, industrial and mechanical environments.
Engineered for High Temperatures
Product
Overview
Properties
SILTECH 300 is specifically designed and recommended for high temperature applications.
Performance for Heat Resistant Sealing
From automotive exhaust systems to heating ducts and industrial machinery, Siltech 300 thrives in applications requiring heat resistance. Unlike conventional sealants, it remains stable and effective in high temperatures, delivering consistent, long-lasting results.
Advanced Thermal
High Heat Silicone for Multiple Applications
Versatile
Siltech 300 bonds effectively with metals, ceramics, glass and certain plastics. This adaptability allows it to form strong, durable seals across a range of materials, ensuring professional results no matter the surface. The silicone’s high flexibility accommodates thermal expansion and contraction, preventing breaks and maintaining stability.
Weather, UV
and
Resistance
Chemical
Designed to withstand more than just heat, Siltech 300 offers exceptional resistance to weathering, UV exposure, and common chemicals without degrading. It is an ideal choice for both indoor and outdoor applications, ensuring your installations remain secure in diverse environments, from harsh outdoor conditions to intense industrial settings.
Application for a Professional Finish
Precision
Siltech 300’s smooth consistency ensures easy application, providing a reliable, professional-grade finish every time. It ensures even distribution, minimal shrinkage and a secure bond, so you can work confidently, knowing the seal will remain consistent and resilient.
High Temperature
Silicone for Automotive and Industrial Use
When performance matters, Siltech 300 High Temperature Silicone is your reliable partner for precision sealing, durability and strength. Whether you're sealing exhaust systems, managing industrial machinery or completing automotive builds, this product delivers consistent, professional results.
