Weifang Graceland Chemicals Co., Ltd - | E-Showroom
Weifang Graceland Chemicals Co., Ltd - | E-Showroom
- Product Name
Polypropylene (PP) Flame Retardant/MH-FR4802P
- Advantages:
Compared with bromine-based flame retardant, MH-4802P has the advantages as low dosage, low bromine content, no migration and no need of Sb2O3,etc.
- Application:
Especially for electronic appliance socket, electronic appliance structure and motor parts,etc.
- Specification:
Items |
Unit |
MH-4802P |
Appearance |
--- |
White Powder |
Density |
g/cm3 |
About 1.7 |
Phosphorous Content |
% |
20%min |
Bromine Content |
% |
5%max |
Water |
% |
0.5 max |
Average Particle Size |
μm |
About 6 |
-Recommend Dosage:
Resin Type |
Homo PP |
Copo PP |
MH-4802P |
1-1.2 |
2-3 |
Mineral Filling % |
10max |
10max |
Flame Retardancy UL94 |
V2 |
V2 |
Flame Retardancy GWIT(750℃) |
Pass |
Pass |
- Package and Storage:
25kgs kraft bag with plastic lininig or by customer’s requirements. Handle with care, keep air-tight and dry.