Repi ANTIFIAMMA Flame Retardants range comprises liquid blends of pure melamine dispersions along with different synergistic formulations of primary flame retardants that can be applied to FLEXIBLE and INTEGRAL FOAM as well as to RIGID PU FOAMS. Thanks to their composition and production process, those additives represent a new concept of halogen free flame retardants able to offer perfect distribution into liquid and to enhance instrinsic fire resistance in the end-product by increasing the contact surface of the active principles with the foam. antiFIAMMA represent a step towards safer workplaces, where classified powder handling is a real risk and source of dirt.

Functions: Flame Retardant

Chemical Family: Melamines

End Uses: Flexible Foam, Foams, Polyurethane Foams, Rigid Foams

Features: Dirt Pickup Resistance, Easy Handling, Fire Resistance, High Performance, Low Fogging, Self-Extinguishing

Technical Data Sheet

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Enhanced TDS

Identification & Functionality

Chemical Family
Industrial Additives Functions

Features & Benefits

Product Highlights
  • The polyurethane foam industry is facing new challenges regarding flame retardants, required to provide reduced toxicity and improved sustainability.
  • With the aim of combining requests for fire safety, impact on health, high performance and easy handling, REPI has developed a range of self-extinguishing Flame Retardants, on the market under the antiFIAMMA brand name.
  • Antifiamma flame retardants range comprises liquid blends of pure melamine dispersions along with different synergistic formulations of primary flame retardants that can be applied to flexible and integral foam as well as to rigid pu foams. Antifiamma represent a step towards safer workplaces, where classified powder handling is a real risk and source of dirt.
Product Benefits
  • Strong effectiveness in fire resistance Intumescent behaviour enhancement Excellent rheological properties
  • Easy handling – no dust
  • Improved safety of working conditions Compatible with ether and ester PU systems

Applications & Uses

Use Level
10 - 40%
Dosage Information
  • Suitable for standard liquid dosing units
  • Can be dosed alone or premixed with standard polyols
  • LDR: 10-40% on polyol (ANTIFIAMMAMD)
  • LDR: 2-40% on polyol (ANTIFIAMMASYN)

Properties

Physical Form
Appearance
Liquid
Typical Properties
ValueUnitsTest Method / Conditions
Specific Gravity (at 20°C)1.20 - 1.40--
Viscosity (at 20°C)10,000 - 20,000cP-
Water Contentmax. 2.5%-
OH Number15 - 130mgKOH/g-
Particle Sizemax. 40μm-
pH Value7.5 - 9.5--
Melamine Content30 - 50%-

Regulatory & Compliance

Certifications & Compliance

Packaging & Availability

Packaging Type
Regional Availability
  • Canada
  • Caribbean
  • Mexico
  • USA
Packaging Information

Standard packaging: 200 Kg drums and 1000 Kg IBC