SMC For Electrical Parts_Changzhou Rule Composite Material Co., Ltd,

SMC For Electrical Parts

Application AreaApplication Area: Suitable for Electrical components for outdoor use, such as meter boxes, electrical boxes, etc..It can meet the requirements of various electrical manufacturers for products....

Product category：SMC
Explain：Product Characteristics
A：Good Strength & Toughness
B：Good Flowability
C：Good Electrical Performance
D：Good Flame Retardant

Product Examples

SMC For Electrical Parts

1. Product Characteristics
a. Good strength & toughness
b. Good flowability
c. Good electrical performance
d. Good flame retardant

2. Application Area
Suitable 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
Properties	Test Standards	Units	RL-SMC-2070	RL-SMC-6006	RL-SMC-3090
Fiberglass Content	GB/T	wt％	28	27	25
Fiberglass Content	15568-2008	wt％	28	27	25
Unit Weight		kg/m	4.0±0.2	4.0±0.2	4.0±0.2
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
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
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

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