High Temperature Silicone HT300 Sealant from your private label producer

Our HT300 High Temperature Silicone Sealant is a high-performance, acetoxy-curing silicone developed for sealing applications exposed to elevated temperatures. It cures through exposure to atmospheric moisture to form a durable, permanently elastic and heat-resistant seal.

Manufactured in our own production facility in the Netherlands, HT300 is available under your own private label. The high-temperature silicone provides excellent resistance to temperatures up to +300°C, as well as good resistance to mineral oils, diluted acids, UV exposure and weathering, making it suitable for demanding automotive, heating, mechanical and industrial sealing applications.

• Temperature resistant up to +300°C
• Permanently elastic after curing
• Mould-resistant
• Colourfast and UV-resistant
• Good resistance to mineral oils and diluted acids
• Resistant to most common cleaning agents
• Suitable for automotive, heating and industrial applications

Looking for a Private Label High Temperature Silicone Sealant Manufacturer?

Looking for a reliable private label manufacturer of high-temperature silicone sealants? We manufacture HT300 in-house in the Netherlands for professional automotive, heating, engine, machinery and industrial sealing applications where high temperature resistance is required.

Available in both cartridges and foil sausages, HT300 can be supplied fully under your own private label. With minimum order quantities starting from just one pallet, consistent European production quality and flexible private label possibilities, we help automotive and industrial brands create their own professional range of heat-resistant and high-temperature silicone sealants.