NuFlex 302 General Purpose Silicone Sealant is a medium modulus one-component acetoxy cure, non-sag caulking material. NuFlex 302 General Purpose Silicone Sealant cures to form a sturdy, rubbery solid upon exposure to moisture in the air. Due to its non-sag properties, the sealant can be applied overhead or on sidewall joints and surfaces without sagging, slumping, or running off. It adheres to most non-porous construction substrates. NuFlex 302 has excellent resistance to weathering, vibration, moisture, ozone, and extreme temperatures. It may be applied in sub-zero temperatures without loss of extrusion or physical property characteristics and is effective to -46°C (-50°F).

• Acetoxy cure and 100% silicone
• NuFlex 302 has achieved GREENGUARD GOLD Certification and is certified by NSF
• Water-resistant before, during, and after cure
• RTV (Room Temperature Vulcanization)
• Adheres to many substrates
• Wide temperature range performance and can be applied in sub-zero temperatures
• 50 years durability
• Bonds to : Metal, Laminates, Glass, Wood, Silicone resin, Vulcanized silicone rubber, Ceramic, Natural and synthetic fibres, Painted surfaces and Most plastics
• Basic uses include caulking and sealing around : Form-in place gaskets where there is no oil contact, Duct joints, Areas that need weather stripping, Sinks, basins, showers and tubs
• Other uses include : General repairs on a variety of substrates, Non-load-bearing bonding and Non-stick coating for concrete moulds and forms