Songhan Plastic Technology Co.,Ltd.
 POLYMER SEARCH

Premix Premi-Glas® 8101 Glass Reinforced Polyester BMC

Category Polymer , Thermoset , Composite SMC , Filled/Reinforced Thermoset , Polyester, TS , Thermoset Polyester Glass Filled BMC
Manufacturer Premix
Trade Name Premi-Glas®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Premix Premi-Glas® 8101 Glass Reinforced Polyester BMC.pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
Description: Premi-Glas® 8101 is a glass reinforced thermoset polyester Bulk Molding Compound designed for injection molding of automotive forward lighting reflectors. Key features and benefits: Excellent dimensional stability and heat resistanceOutstanding thermal resistance permits smaller, low profile headlamp designsDesigned for high speed, automated injection molding processesCompatible with UV basecoats which are required prior to vacuum metallizationMeets the requirements of GM GMP.UP.014 and Ford WSB-M3D171-A1Available in grey or blackMarket: Forward LightingInformation provided by Premix.
Physical Properties Metric English Comments
Specific Gravity 1.79 g/cc
1.79 g/cc
Water Absorption 0.10 %
0.10 %
ASTM D570
Linear Mold Shrinkage 0.00030 cm/cm
0.00030 in/in
Polymerization Shrinkage
Mechanical Properties Metric English Comments
Tensile Strength 30.0 MPa
4350 psi
ASTM D638
Tensile Modulus 11.0 GPa
1600 ksi
ASTM D638
Flexural Strength 65.0 MPa
9430 psi
ASTM D790
Flexural Modulus 5.00 GPa

@Temperature 150 °C
725 ksi

@Temperature 302 °F
Secant, 0.5 mm; ASTM D790
10.0 GPa

@Temperature 23.0 °C
1450 ksi

@Temperature 73.4 °F
Secant, 0.5 mm; ASTM D790
Poissons Ratio 0.30
0.30
Shear Modulus 4.20 GPa
609 ksi
Calculated
Izod Impact, Notched 0.450 J/cm
0.843 ft-lb/in
ASTM D256
Izod Impact, Unnotched 0.850 J/cm
1.59 ft-lb/in
ASTM D4812
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 40.0 µm/m-°C
22.2 µin/in-°F
Z Direction
CTE, linear, Transverse to Flow 25.0 µm/m-°C
13.9 µin/in-°F
XY Direction
Thermal Conductivity 0.250 W/m-K
1.74 BTU-in/hr-ft²-°F
Flame Spread Index <= 35
<= 35
ASTM E162
NBS Smoke Density <= 25
<= 25
Ds @ 4 minutes; ASTM E662
Processing Properties Metric English Comments
Processing Temperature 160 °C
320 °F
Injection Molding
Clamp Pressure <= 6.89 MPa
<= 1000 psi
Molding Pressure
Copyright © lookpolymers.com All Rights Reserved