Ethylene bis tetrabromophthalimide
(FR 655)
(CAS: 32588-76-4)
Product features:
FR 655 is a unique white-colored additive that combines stable, the Formula is C18H4N2O4Br8 and molecular weight is 951.5. aromatic with an imide structure. white color, outstanding thermal and UV stability, non-blooming, excellent electrical properties.
Quality index:
Items
Standard
Appearance
White or Off-white powder
Bromine Content (%)
≥ 65.5
Melting Point (°C)
≥ 450
Volatile at 180°C (%)
≤ 0.5
Average Particle size (D 50 μm)
≤ 5
Uses:
FR 655 is widely used in polyolefins, high-impact polystyrene(HIPS), thermoplastic polyesters (PBT, PET etc.), polycarbonate and elastomers.
Packing, storage and transportation:
Keep in in cool, dry and shading place.
It is packed by composite paper bag or polypropylene woven bag, 25kg/bag.
Handle with care during transportation.
Qingdao Collect Chemical Co.,Ltd
Qingdao Collect Flame Retardant Tech Co.,Ltd
Mobile: 0086-18554855655
Tel/Fax: 0086-532-86998155
Email: lemmon.liu@collectchemical.com
Add: No.127 Lushan Road,Huangdao District,Qingdao City,Shandong, China
