Hangzhou Wellborn Composites Co., LTD
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Raw Material SMC-2 For Electrical Isolation With SGS RoHS

—Resin, Fiberglass, SMC Composite, Sheet Molding Compounds, DMC Material
Product Category: Composite Materials/n.e.s.
Sales Method: Export
Payment Term: T/T
Trade Term (Incoterms): FOB
Min. Order Unit Price
1 Ton USD 1450 / Ton

Product Detail

Product Attribute:

  • China (mainland) More >
  • YQ-SMC-2
  • YQ
  • Resin, Fiberglass
  • SGS
  • Yellow, Red, Grey, Black, White
  • High Temperature Resistance
  • Sheet
  • 07/07/2017
  • 07/07/2017

Additional Info.:

  • yes
  • 10000 Tons / month
  • within 10 Days
  • Ningbo

Product Content Description:

• Brand Name: YQ Sheet Molding Composite
• Model Number: YQ-SMC-2
• Description: sheet molding composite
• Packing: Carton, wooden box
• Sample: Composite/composite products Available
What is SMC?
Sheet Molding Compound (SMC) is a compression molding compound often used for larger parts where higher mechanical strength is needed. SMC  is a fiber reinforced thermoset material. As with BMC, thermoset composite Sheet Molding Compound (SMC) is a mixture of polymer resin, inert fillers, fiber reinforcement, catalysts, pigments and stabilizers, release agents, and thickeners and possesses strong dielectric properties.

Sheet Molding Compound (SMC) is a mineral filled, fiberglass reinforced polyester (vinyl ester and phenolic) based molding compound. SMC is a thermosetting material that undergoes an irreversible cross-linking reaction when exposed to the heat and pressure of the thermoset molding process. A somewhat tacky, dough-like mass in its unmolded state, SMC  is covered to an infusible, solid state using injection, compression and transfer methods.

Specification of SMC-2
  Physical properties UNIT 4343 SMC-2
1 Specific gravity g/cm3 1.75—1.95
2 Water absorption mg ≤20
3 Shrink rate % ≤0.15
4 Heat deflection temperature °C ≥240
5 Izod impact strength notched KJ /m2 ≥60
6 Flexural strength MPa ≥150
7 Insulation resistance Ω ≥1.0×1013
8 Dielectric strength (at 90°C in oil) MV/m ≥12
9 Dielectric loss factor (at 1 MHz )   ≤0.015
10 Dielectric constant ((at 1 MHz )   ≤4.5
11 Surface resistivity S ≥180
12 Tracking resistivity (PTI) V ≥600
13 Flammability   FV0
14 Long term heat resistance temperature   155

1. Easy production process.
2. The bmc products advantages:
(1) High strength, light weight
(2) No shrinkage
(3) A grade-surface
(4) Inflaming FV0 (the most senior nonmetallic materials)
(5) Long life: more than 20 years 
(6) Stable product performance
Packaging & Delivery
Sealed in PVC bag and packed in Carton & pallet
1 ton /carton    20 tons / container
Deliver cargo within 15 days after received your deposit
Temperature < 25°C load with Common container
Temperature > 25°C load with refrigerated container 
60~90 days of storage
What’s more
1. UL, CE, RoHS, CCC certificates
2. Sample available
3. Professional experience since 1988
4. Customized specification available
Are you tired of finding approriate and credit supplier in china?
As one of the largest and most professional manufacturer and exporter specialized in SMC/BMC composites&its products, such as SMC BMC composites electrical manhole cover in China, Hangzhou Wellborn Composites Co., Ltd assure you that we can supply products with the most competitive price, best quality and service. 27-year-experience, AAA Credit Enterprise, China Famous Brand, attend all kinds of Exhibitions around the world, we can make a difference. Welcome to visit our factory, ZHEJIANG YUEQING RESIN MANUFACTURE FACTORY.
Hangzhou Wellborn Composites Co., Ltd is a leading SMC/BMC materials supplier in China, an export department of ZHEJIANG YUEQING RESIN MANUFACTURE FACTORY (founded in 1988). We focus on providing quality BMC (DMC) and SMC series molding compound and related product such as SMC manhole, mater box. Our company founded in 1988, with rich experience of manufacturing and handling BMC (DMC) and SMC and complete source and QC system. Our clients include CHINT, Delixi, Schneider, ABB, Siemens, Toshib, Mitsubishi and so on.

Following questions may be considered before you placing orders, please check.

Q1: Are you a factory or sales company?
A: Sure, we are a factory for supplying BMC&SMC products since the year of 1988.
Q2: What’s your advantage?
A: 1, we have lots of experience as 25 years in the SMC&BMC market, know clearly about the material performance and compositions. 
2, we have certificates as a promise of our material quality, like the RoHS, UL, CCC, ISO9001, etc.
3, we know the whole SMC&BMC market clearly from our cooperated native customer. We supply not only the material itself, but also lots of SMC&BMC products in our factories, such as manhole cover, electricity meter box, current breaker, water tank, etc. 
Also we can do OEM/ODM order, Welcome to cooperate with us.
Q3: When get the goods if we place an order?
A: It depends on your order quantity, 3-7 day for small order, 7-14 day for big order as more than 500 tons, special or urgent demands should be checked.
Q4: How about the transportation?
A: It depends. For small, urgent order, we could arrange the air transportation; it takes about 3-5 days on the way. For most orders, we always arrange the boat shipment through Ningbo/Shanghai port. It takes about 15 days to Middle East, 20 days to Europe or USA.

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