S-Plastic Thermocomp WB008 resin is a compound based on Thermoplastic Polyester (PBT) containing Glass Beads.

Price Negotiable

Price: *USD

MOQ: 100KG

Delivery Time: To be negotiated

Brand: S-Plastic Thermocomp

Product Description

S-Plastics Thermocomp WB008 resin is a compound based on Thermoplastic Polyester (PBT) containing Glass Beads.

Property

MECHANICAL	Value	Unit	Standard
Tensile Stress, brk, Type I, 5 mm/min	49	MPa	ASTM D 638
Tensile Strain, brk, Type I, 5 mm/min	1.7	%	ASTM D 638
Tensile Modulus, 50 mm/min	5070	MPa	ASTM D 638
Flexural Stress, yld, 1.3 mm/min, 50 mm span	82	MPa	ASTM D 790
Flexural Stress, brk, 1.3 mm/min, 50 mm span	79	MPa	ASTM D 790
Flexural Modulus, 1.3 mm/min, 50 mm span	4620	MPa	ASTM D 790
Tensile Stress, yield, 5 mm/min	47	MPa	ISO 527
Tensile Stress, break, 5 mm/min	47	MPa	ISO 527
Tensile Strain, yield, 5 mm/min	1.6	%	ISO 527
Tensile Strain, break, 5 mm/min	1.7	%	ISO 527
Tensile Modulus, 1 mm/min	4860	MPa	ISO 527
Flexural Stress	82	MPa	ISO 178
Flexural Modulus, 2 mm/min	4660	MPa	ISO 178
IMPACT	Value	Unit	Standard
Izod Impact, unnotched, 23°C	288	J/m	ASTM D 4812
Izod Impact, notched, 23°C	32	J/m	ASTM D 256
Multiaxial Impact	1	J	ISO 6603
Instrumented Impact Total Energy, 23°C	4	J	ASTM D 3763
Izod Impact, unnotched 80104 +23°C	16	kJ/m²	ISO 180/1U
Izod Impact, notched 80104 +23°C	2	kJ/m²	ISO 180/1A
THERMAL	Value	Unit	Standard
HDT, 0.45 MPa, 3.2 mm, unannealed	189	°C	ASTM D 648
HDT, 1.82 MPa, 3.2mm, unannealed	123	°C	ASTM D 648
CTE, -30°C to 30°C, flow	7.1E-05	1/°C	ASTM D 696
CTE, -30°C to 30°C, xflow	6.7E-05	1/°C	ASTM D 696
HDT/Bf, 0.45 MPa Flatw 80104 sp=64mm	165	°C	ISO 75/Bf
HDT/Af, 1.8 MPa Flatw 80104 sp=64mm	87	°C	ISO 75/Af
PHYSICAL	Value	Unit	Standard
Specific Gravity	1.66	-	ASTM D 792
Density	1.66	g/cm³	ASTM D 792
Moisture Absorption, 50% RH, 24 hrs	0.42	%	ASTM D 570
Mold Shrinkage, flow, 24 hrs (5)	1 - 3	%	ASTM D 955
Mold Shrinkage, xflow, 24 hrs (5)	1 - 3	%	ASTM D 955
Moisture Absorption (23°C / 50% RH)	0.51	%	ISO 62
Source GMD, last updated:2010/07/07

Processing

Parameter
Injection Molding	Value	Unit
Drying Temperature	120	°C
Drying Time	4	hrs
Maximum Moisture Content	0.05	%
Melt Temperature	240 - 265	°C
Front - Zone 3 Temperature	260 - 270	°C
Middle - Zone 2 Temperature	245 - 255	°C
Rear - Zone 1 Temperature	220 - 230	°C
Mold Temperature	80 - 100	°C
Back Pressure	0.2 - 0.3	MPa
Screw Speed	30 - 60	rpm
Source GMD, last updated:2010/07/07