- Chemical Family:Diols, Phosphorous-based Compounds
- Functions:Smoke Suppressant, Flame Retardant
- Compatible Polymers & Resins:Polyurethanes (PU)
SAYTEX® RB-7001 flame retardant is a reactive diol that contains both halogen and phosphorous. The product is a low-viscosity, amber-colored liquid that has improved processing and storage characteristics versus conventional brominated diols. SAYTEX RB-7001 flame retardant’s balance of halogen and phosphorus provides optimized flame retardant characteristics in both PIR and PUR foams. Its lower viscosity at room temperature eliminates the need for heated, insulated storage tanks and drum heating facilities.Reactive diol blend for rigid polyurethane and polyisocyanurate foams, urethane elastomers and coatings.