High Quality! ! Polyethylene Terephthalate Material PBT Plastic Granule

Model NO.: PBT resin Usage: General Plastics, Engineering Plastics, Specialty Plastics Plastic Forming Method: Injection Sample: Free Certificate: SGS, CIQ, ISO9000 Specification: virgin plastic Material: Polybutylene Terephthalate/PBT Plastic Properties After Heated: Thermoplastic Plastics Color: White Type: Virgin and Recycled Trademark: WBC

cal Properties	Intrinsic Viscosity	dl/g	0.750±0.015	0.820±0.015	0.900±0.015	1.000±0.015	1.050±0.015	1.200±0.030	1.300±0.030
	Carboxyl End Groups	mol/t	≤30	≤30	≤30	≤30	≤30	≤27	≤27
	Melting Point	°C	≥225	≥225	≥225	≥225	≥225	≥225	≥225
	Value L	-	≥88	≥88	≥88	≥88	≥88	≥90	≥90
	Value b	-	≤5.5	≤5.5	≤5.5	≤5.5	≤5.5	≤6.5	≤6.5
Physical Properties	Density	g/cm3	1.30-1.32	1.30-1.32	1.30-1.32	1.30-1.32	1.30-1.32	1.30-1.32	1.30-1.32
	Melt Flow Vate	g/10min	90-120	60-65	45-50	23-28	18-23	9-14	7-12
	Tensile Strength	Mpa	40-50	50-60	50-60	50-60	50-60	50-60	50-60
	Elongation	%	≥60	≥100	≥100	≥200	≥200	≥250	≥250
	Notched Impact Strength	J/m	≥40	≥40	≥40	≥40	≥40	≥45	≥45
	Dielectric Strength	KV/mm	≥20	≥20	≥20	≥20	≥20	≥20	≥20

 
Product series:

Series	Product Brand	Application field
Compound	GX111, GX112, GX113, GX114, GX121	Auto parts, Energy-saving lamps, Electrical plug-in, etc
Optic cable	GL221, GL223, GL236	Optic Cable protection sleeve
Fiber	XW321	Fiber, etc
Film	BM433, BM434	Rainbow film, Film
Masterbatch	SM512, SM521	Masterbatch

 

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Product Categories : Plastic Materials