- Polymer Name:Chloroprene Rubber (CR)
- Physical Form:Sheets
- Features:Good UV Resistance, Chemical Resistant, Temperature Resistance, Good Weather Stability, Leakage Proof, Durable, Ozone Resistant
- End Uses:Roofing Membranes
- Tensile Strength:10.35 - 10.35 MPa
GacoFlex® NF621 is a specially formulated neoprene elastomeric material that cures in place to form a durable, watertight membrane with excellent resistance to naturally occurring ultra-violet light and ozone, temperature variations, weathering, and most chemicals.