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Roflam B7 is a halogen-free flame retardant in the form of a colorless liquid with low dynamic viscosity. Due to its excellent compatibility with many liquid raw materials, it is successfully used in polyurethane plastics, epoxy resins, vinyl ester resins and unsaturated polyester resins. Among the products belonging to the group of triaryl phosphoric esters, it is distinguished by being non-lethal to human health.

Functions: Flame Retardant, Intumescent

Chemical Family: Phosphorous-based Compounds

Labeling Claims: Halogen-free, Halogenated hydrocarbons-free, Low VOC, Non-Hazardous, Other Labeling Claims

Compatible Polymers & Resins: Epoxies (EP), Polyurethanes (PU)

Features: Low VOC

End Uses: Polyurethane Foams

Technical Data Sheet

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Identification & Functionality

CASE Ingredients Functions
Industrial Additives Functions

Features & Benefits

CASE Ingredients Features

Applications & Uses

Compatible Polymers & Resins
Industrial Additives End Use
Properties and Applications

Mainly recommended for polyurethanes industry, epoxy resins as well as for engineering plastics.

  • effective flame retardant
  • acid source in intumescent coatings
  • synergy with mineral flame retardants (including melamine, ammonium polyphosphate)
  • no release of toxic chemical compounds during combustion
  • low emission of volatile organic compounds
  • high compatibility with liquid raw materials
  • can be used in formulations containing amine catalysts
  • does not pose physical hazard or health risks
  • obtaining materials meeting the flammability requirements (including FMVSS 302) and low emissions in the automotive industry
  • obtaining materials meeting the flammability requirements in the construction industry (including DIN 4102-1)
  • obtaining the flame-retarding effect while maintaining good physical and mechanical parameters of finished materials
  • extending the time of retaining the functional properties of structural elements during a fire
  • furniture industry – mattresses, sofas, armchairs, cushions, upholstered furniture
  • car industry – acoustic insulation, car seats
  • construction industry – fire-resistant paints, construction materials
  • C
  • ASE – coatings, adhesives, sealants, elastomers

Properties

Physical Form
Appearance
homogenous, Clear Liquid
Typical Properties
ValueUnitsTest Method / Conditions
Acid valuemax. 0.1mg KOH/g
Density at 25 °C1.16 – 1.19g/cm3
Viscosity at 25°C65 – 90mPa·s
Flash pointmin. 230°C
Molecular weight326 – 494g/mol

Regulatory & Compliance

Quality Standards