Soudal Silirub HT° - N High Temperature Resistant Silicone Black | 300ml

Soudal Silirub HT°-N is a high-performance, neutral cure silicone sealant engineered to withstand extreme temperatures. This black 300ml cartridge is ideal for industrial, automotive, and construction applications where heat resistance is essential. Capable of withstanding continuous exposure to temperatures up to +250°C and short-term peaks of up to +300°C, it maintains flexibility and adhesion under thermal stress. Suitable for sealing joints in ovens, chimneys, heating systems, and metalwork, Silirub HT°-N bonds effectively to glass, metal, ceramics, and many plastics.

• 300ml cartridge of high-temperature black silicone sealant

• Withstands continuous heat up to +250°C and peaks up to +300°C

• Excellent adhesion to a wide range of non-porous substrates

• Remains permanently elastic under high thermal load

• Ideal for sealing in ovens, heating units, chimneys, and ducting

• Neutral cure – non-corrosive to metals

• UV, weather, and ageing resistant

• Easy to apply with standard caulking guns