LFR-8020 Halogen-free flame retardant specialized for Polyolefin

8020

LFR-8020 Halogen-free flame retardant specialized for Polyolefin

LFR-8020 is halogen-free phosphorus based flame retardant. It is white powder and mainly applied to polyolefin with excellent flame retardancy, low density and high mechanical property, etc.

Specifications

Item Unit Standards
Phosphorous content %(w/w) 16.0-20.0
Nitrogen content %(w/w) 19.0-23.0
Bulk density g/cm3 0.30-0.40
Thermal decomposition temperature ≥270
Particle size(D50) μm <5.0

Applications

a. Blending with thermoplastic plastics, LFR-8020 performs excellent processing stability. LFR-8020 is mainly applied to PP-H, PP-B, HDPE, LDPE, EVA and other resins.
b. A dosage of 18-20 wt% in PP, combined with a little PTFE, can reach good flame retardant performance, and achieve UL 94 V-0(thickness at 1.6mm). Compared with MDH, LFR-8020 has lower dosage, lower density, and can improve mechanical property of polyolefin. Meanwhile it has excellent heat stability and processing property.
c. LFR-8020 is weak acidic, so acid-resisting machinery is suggested to molding (extrusion molding and injection molding) below 250℃.

Packaging & Storage:

20kgs in paper-plastic composite bag with PE inliner.
Seal and store in dry, dust-proof and cool place.

Newsletter Signup

Please, subscribe our news to be updated. We promise not to spam! Because we love our clients.

We value integrity, quality and speed in all aspects of our business uneasy.
List symbol Resin for Coating & ink
List symbol Flame Retardants
List symbol Intermediates

Contact Info

598SANSHUI AVENUU,JIANGYAN DISTRICT, break]TAIZHOU,JIANGSU,CHINA.
You have questions? Call us now
(86) 0523 88960000
Quick Online consultation 24/7
info@randeon.com