Key features:- Similar to RE
- NCO: 9.3 ± 0.2% by weight
- Yellow-green or brownish to purplish black liquid
- Enhance the bonding strength of adhesive
- Increase the heat resistance of adhesive
Description: Hardener for Footwear Adhesive TPUA-RE10B (similar to Bayer Desmodur RE) is a curing agent usually for adhesive based on polyurethane, natural and synthetic rubber.Application: After the addition of TPUA-RE10B, the ready-to- use component adhesive should be applied within a period (pot life) which is determined not only its content of rubber, but also by the other ingredients of the formulation (e.g. resins, antioxidants ,solvents, etc.) If the adhesive is not used within this period, it may become increasingly difficult to apply and its viscosity increases rapidly until irreversible gelling ultimately occurs Information provided by Taiwan PU Corporation |