1.
SMC composite material for electrical parts Characteristics
a.excellent electrical properties
b.good mechanical properties
c.good thermal stability and flame retardancy
2.
Application Area
SMC composite materialissuitable for electrical components for outdoor use, such as meter boxes, electrical boxes, etc..It can meet the requirements of various electrical manufacturers for products.
3.
Technical Parameter
Properties
Test Standards
Units
Typical Values
RL-SMC-2070
RL-SMC-6006
RL-SMC-3090
Fiberglass Content
GB/T
wt％
28
27
25
15568-2008
Unit Weight
kg/m
4.0±0.2
4.0±0.2
4.0±0.2
Molding Temperature
℃
135-155
135-155
135-155
Shrinkage
％
0.07±0.03
0.03±0.03
0.08±0.03
Density
GB/T 1463-2005
g/cm³
1.75±0.03
1.72±0.03
1.76±0.03
Tensile Strength
GB/T 1447-2005
MPa
≥65
≥60
≥50
Tensile Modulus
GB/T 1447-2005
GPa
≥9
≥9
≥9
Poison’s Ratio
GB/T 1447-2005
0.25-0.35
0.25-0.35
0.25-0.35
Flexural Strength
GB/T 1449-2005
MPa
≥140
≥130
≥120
Flexural Modulus
GB/T 1449-2005
GPa
≥9
≥9
≥9
Impact Strength
GB/T 1451-2005
kJ/㎡
≥60
≥55
≥50
Heat Distortion Temp.
GB/T 1634-1979
℃
≥220
≥220
≥220
Fire Retardancy
UL-94
3.0mm，V0
3.0mm，V0
Limited Oxygen Index
GB/T 8924-2005
％
≥35
≥35
≥28
Main Features
Fire retardance/ Static resistant
Fire retardance/ Electrical resistance
Fire retardance/ Electrical resistance
Application
Electrical parts
Injection grade SMC
Electrical boxes
FAQ
1. What kind of SMC composite material related products you have?
We have sheet molding compound, resin for SMC composite material, also the finished products made by SMC composite material.
2. Do you have OEM/ODM service?
Yes, for the finished products, the time of opening a new mold depends on the level of the difficulties.
3. What kind of SMC composite material sheet sells the best?
SMC composite material for basin, electric parts, automobile parts, etc.
4. What are your terms of delivery?
FOB, CIF, CNF, EXW, and other terms are negotiable.
yomi@rulecomposite.com
