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Special Halogen-Free Flame Retardant For Polypropylene(HT-202A/B)

HT-202A/B

This flame retardant is a phosphorus, nitrogen halogen-free flame retardant for polypropylene, it can be used in homopolymerization, copolymerization, non-reinforced PP blending and glass fiber reinforced PP and compliance with the EU ROHS directive and REACH regulations requirements.

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Description

This flame retardant is a phosphorus, nitrogen halogen-free flame retardant for polypropylene, it can be used in homopolymerization, copolymerization, non-reinforced PP blending and glass fiber reinforced PP and compliance with the EU ROHS directive and REACH regulations requirements.

Physical and Chemical Properties

Items

Index

Items

Index

Appearance

White Powder

Environmental Requirement

Compliance With ROHS REACH

Whiteness%

≥90

Moisture %

≤0.3

Nitrogen,N%

≥16

Phosphorus,P %

≥17

General Characteristics

1.Phosphorus and nitrogen intumescent flame retardant, halogen-free environmental protection, resistance to metal corrosion, no water slip.

2.Homopolymerization PP, Copolymerization PP, PP Blends are available, 1.6mm UL94 V-0, PP modified material mechanical, electrical properties are excellent.

3.Glass fiber reinforced PP can solve the wick effect, 1.6mm UL94 V-0 grade.

4.A certain amount of toughening agent can be added without affecting the flame retardant 5.The product can pass the double 85 experiment test.

Application Suggest

Homo-polymerization PP

Co-polymerization PP & PP Blends

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Rating (UL-94)

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Rating (UL-94)

20%~28%

V-0

22%~30%

V-0

Packaging

Net weight: 25kgs/bag , Compound paper-plastic bag.