Nitrophor™ FR2000

1 of 2 products in this brand
Nitrophor™ FR2000 is a kind of new low halogen environmentally friendly flame retardant with N, P and Br for PP. NitrophorTM FR2000 has advantages of low dosage, low bromine content, no migration and no need of Sb2O3. Besides, it is also suitable for mineral filling system and masterbatch system. Products with NitrophorTM FR2000 can pass the tests of UL 94 V-2 (1.5mm), GWFI 850°C and GWIT 750°C.

Functions: Flame Retardant

Chemical Family: Phosphorus-Nitrogen Compounds

Compatible Polymers & Resins: Polypropylenes (PP)

Processing Methods: Extrusion, Injection Molding

Flame Rating: UL 94 V2

Technical Data Sheet

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Identification & Functionality

Plastics & Elastomers Functions

Features & Benefits

Product Highlights

The bromine content of the product with Nitrophor™ FR2000 could be controlled to less than 900ppm, which could meet the non-halogen requirement of IEC 61249-2- 21. The products with Nitrophor™ FR2000 are characterized by low density, low smoke generation and less mold corrosion. Nitrophor™ FR2000 is especially developed for the applications of electronic appliance socket, electronic appliance structure and motor parts. It is specially noted that the products with Nitrophor™ FR2000 have excellent performance in anti-aging.

Advantages

Nitrophor™ FR2000 applied in Homo-PP, a low dosage could reach UL 94 V-2; 2. Nitrophor™ FR2000applied in PP, the bromine content is less than 900ppm, which could meet the non-halogen requirement;3. Nitrophor™ FR2000 applied in PP, no migration and no need of Sb2O3.

Applications & Uses

Compatible Polymers & Resins
Plastics & Elastomers End Uses
Plastics & Elastomers Processing Methods
Recommended Dosage

Polymer

Homo-PP

Homo-PP

Co-PP

Co-PP

Nitrophor FR2000 Dosage  %

≥2.8

≥3.0

≥2.8

≥3.0

Mineral filler %

0

≤15

0

≤10

Flame Retarding performance UL 94-1.5mm

V-2

V-2

V-2

V-2

Properties

Flame Rating
Physical Form
Appearance
White Powder
Typical Properties
ValueUnitsTest Method / Conditions
DensityApprox. 1.7g/cm3
Bromine Content0.5 ~ 2.0%(w/w)
Average Particle SizeApprox. 30μm
Phosphorus Contentmin. 14%(w/w)
Water Contentmax. 0.5%(w/w)
Whitenessmin. 88%

Regulatory & Compliance

Certifications & Compliance

Technical Details & Test Data

Extrusion Process (Twin Screw Extruder)

Nitrophor™ FR2000 - Extrusion Process (Twin Screw Extruder)

Processing Instructions

  • Nitrophor™ FR2000 applied in PP, some additives may be of negative effect to appearance and flame retardant properties of the resin therefore careful selection of additives should be needed (CaCO3 could not be used in this application)
  • Nitrophor™ FR2000 applied in PP, strong shear screw combination is not recommended
  • Bromine and antimony FR system would decrease flame retarding performance of ™Nitrophor™ FR2000.

Packaging & Availability

Packaging

25kg/package.

Storage & Handling

Storage

Transported as the common chemicals. Keep in dry, cool place and avoid direct sunlight.