Properties:

Melamine pyrophosphate, also known as melamine pyrophosphate, is a nitrogen- and phosphorus-containing flame retardant. The product is a white, fine powder, with outstanding advantages such as good thermal stability, insolubility in water, low smoke emission, and non-hygroscopicity.
Its flame retardant principle: MPP has excellent high-temperature processing performance. During endothermic decomposition, it forms a foam-like carbon layer covering the surface of the burning material, isolating it from air. Vaporized melamine provides an inert gas source, diluting oxygen and the concentration of combustible gases generated by polymer decomposition, thereby achieving flame retardancy. This product complies with EU environmental directives.

Features:
1. Halogen-free, non-toxic, environmentally friendly product.
2. Good thermal stability.
3. Fine particle size, good dispersibility.
4. Low water insolubility, low smoke emission, non-hygroscopic.

Applications:

Widely used in thermoplastics, thermosetting plastics, silicone rubber, rubber products, and other intumescent environmentally friendly flame retardants, especially in high-demand intumescent flame retardant systems, intumescent fireproof coatings, and acrylic emulsions. Recommended addition amount: 25-30% can achieve UL94 V-0 flame retardant standard.

Technical Specifications:

4. Safety and toxicity

Melamine pyrophosphate (MPP) is a non-toxic flame retardant, but due to its very fine powder, protective measures should be taken during processing.

5. Application

Widely used in thermoplastics, thermosetting plastics, silicone rubber, rubber products, and other intumescent environmentally friendly flame retardants, especially in high-demand intumescent flame retardant systems, intumescent fireproof coatings, and acrylic emulsions. Recommended addition amount: 25-30% can achieve UL94 V-0 flame retardant standard.

6. Packaging

Inner lined with polyethylene bag, outer woven bag, net weight 20Kg.