Description
- Sika Flex 1A 1-Part Polyurethane Elastomeric Sealant, 300ml Cartridge, Aluminum
- Eliminates time, effort, and equipment for mixing, filling cartridges, pre-heating or thawing, and cleaning of equipment.
- Fast tack-free and final cure times.
- High elasticity – cures to a tough, durable, flexible consistency with exceptional cut and tear -resistance.
- Excellent adhesion – bonds to most construction materials without a primer.
- Designed for all types of joints where maximum depth of sealant will not exceed 1/2 in.
- Excellent for small joints and fillets, windows, door frames, reglets, flashing, common roofing detail applictions, and many construction adhesive applications.
- Suitable for vertical and horizontal joints; readily placeable at 40°F
- Has many applications as an elastic adhesive between materials with dissimilar coefficients of expansion.
- Submerged conditions, such as canal and reservoir joints.
- MFG 91009









