SAYTEX® RB-7001

1 of 17 products in this brand
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.

Functions: Flame Retardant, Smoke Suppressant

Chemical Family: Diols, Phosphorous-based Compounds

Compatible Polymers & Resins: Polyurethanes (PU)

Technical Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Plastics & Elastomers Functions

Features & Benefits

Features
  • Reactive diol
  • Optimized halogen/phosphorous balance 
  • Scorch resistant
  • Low viscosity

Applications & Uses

Compatible Polymers & Resins

Properties

Physical Form
Appearance
Amber
Typical Properties
ValueUnitsTest Method / Conditions
Acid Numbermax. 0.5mg KOH/g
Water Solubility (25°C)max. 0.1wt. %
Bulk Density12.4lb/gal³
Viscosity (25°C)585cP
Halogen Content39wt. %
Toluene Solubility (25°C)min. 100wt. %
TGA (90% weight loss))329°C
TGA (50% weight loss)187°C
TGA (5% weight loss)120°C
TGA (10% weight loss)138°C
Phosphorous Content5.1wt. %
TGA (1% weight loss)64°C
Specific Gravity1.48
Methanol Solubility (25°C)max. 0.1wt. %
Hydroxyl Number85 - 115mg KOH/g
HCFC 245faSolubility (25°C)23wt. %
HCFC 141b Solubility (25°C)6wt. %
CFC-11 Solubility (25°C)max. 1.0wt. %
Water Contentmax. 0.2wt. %
Acetone Solubility (25°C)min. 100wt. %

Regulatory & Compliance

Chemical Inventories

Packaging & Availability

Regional Availability
  • Africa
  • Asia Pacific
  • Europe
  • Latin America
  • North America