Sheet Molding Compound SMC Material Fiber Glass Sheet Polymer Molding for Battery Holder of Electric Vehicle

Product Description

SMC composite material for battery coversProduct DescriptionSMC composite material for battery covers has the following characteristics:
a. Low shrinkage
b. Good surface flatness
c. Good surface gloss
d. Good mechanical strength
e. High fire retardancy
Product Parameters

Properties	Test Standards	Units	Typical Values
			RL-SMC-5006	RL-SMC-5006-3	RL-SMC-5007
Fiberglass Content	GB/T	wt%	32	32	32
	15568-2008
Unit Weight		kg/m	4.0±0.2	4.0±0.2	4.0±0.2
Molding Temperature		ºC	135-155	135-155	135-155
Shrinkage		%	0.01±0.03	0.02±0.03	0.01±0.03
Density	GB/T 1463-2005	g/cm³	1.76±0.03	1.76±0.03	1.79±0.03
Barcol Hardness	GB/T 3854-2005		≥45	≥45	≥45
Tensile Strength	GB/T 1447-2005	MPa	≥70	≥90	≥70
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	≥160	≥210	≥160
Flexural Modulus	GB/T 1449-2005	GPa	≥9	≥9	≥9
Impact Strength	GB/T 1451-2005	kJ/m2	≥70	≥70	≥70
Heat Distortion Temp.	GB/T 1634-1979	ºC	≥220	≥220	≥220
Fire Retardancy	UL-94		3.0mm,V0	3.0mm,V0	5VA
Limited Oxygen Index	GB/T 8924-2005	%	≥36	≥36	≥36
Main Features			Flame retardant	Flame retardant,strong	Flame retardant

Production ProcessApplication
For producing new energy automotive battery cover components and other products with high flame retardancy requirements.
Recommended ProductsWe have various SMC materials applied in different industries:
SMC composite material for automobile & heavy truck
SMC composite material for bathroom
SMC composite material for battery covers
SMC composite material for electrical parts
SMC composite material for general building materials
SMC composite material for rail transit
Choose what you need! Welcome to contact us at any time!
PackagingCompany ProfileFounded in 2002, Changzhou Rule Composite Material Co., Ltd, is a enterprise engaged in in manufacturing high-performance unsaturated polyester resin, gel coat, glass fiber reinforced composite materials and other related products, also professional in research, development as well as technical consulting and services of composite materials.
Rule Composite Material covers an area of 50, 000 square meters, with a modern office building, an independent R& D center and a high-standard production workshop, equipped with the leading DCS automatic control production device. We also have a strong and advanced quality control department and technical support laboratory.
RULE focuses on the production of excellent-quality and creative-design resin products, so it is trustworthy. Our sweat and wisdom witness the footprints of yesterday's struggle, passion and dream fulfill today's victory. Forging ahead to make innovation in market economy, pursuing value of "innovation, creativity, sharing" in practice, it harvests a stream of praises and honors.
FAQ1. 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 for basin, electric parts, automobile parts, etc.
4. What are your terms of delivery?
FOB, CIF, CNF, EXW, and other terms are negotiable.

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