DOWSIL 7091 is a neutral cure, high-performance silicone adhesive and sealant in a 310 mL cartridge. It offers excellent adhesion, flexibility, and resistance to UV, vibration, and weathering. Suitable for automotive, appliances, HVAC, electronics, and construction sealing applications.
DOWSIL™ 7091 Adhesive Sealant is a single-component, neutral cure RTV silicone designed for multi-purpose bonding and sealing applications.
Supplied in a 310 mL cartridge, it provides excellent adhesion to a wide range of materials including metal, glass, plastics, ceramics, and painted surfaces. Its neutral cure formulation makes it safe for use on sensitive substrates, as it does not corrode surfaces.
After curing, it forms an elastomeric, durable seal that withstands thermal expansion, vibration, and mechanical stress, while maintaining flexibility. Resistant to UV, moisture, and weathering, it can be used both indoors and outdoors.
Key Features:
Neutral cure, non-corrosive formulation
Excellent adhesion on metals, glass, plastics, ceramics
High elasticity – up to 25% movement tolerance
Durable from -50°C to +180°C
UV and weather resistant
Flexible and crack-resistant structure
Easy-to-use single-component system
Applications:
Automotive part bonding and sealing
Appliance and white goods assembly
HVAC system sealing
Panel, cover, and housing bonding
Industrial machinery assembly
General construction sealing (glass, metal, plastic joints)
EN − EUR
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