Hangzhou Wellborn Composites Co., LTD
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High Quality BMC-3 (Bulk Molding Compound) For Electronics

—Resin, Fiberglass, BMC Composite, Bulk 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 1370 / Ton

Product Detail

Product Attribute:

  • China (mainland) More >
  • YQ-BMC-3
  • YQ
  • Resin, Fiberglass
  • SGS
  • Yellow, Red, Grey, Black, White
  • High Temperature Resistance
  • Application
  • 07/07/2017
  • 07/07/2017

Additional Info.:

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

Product Content Description:

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: Yueqing
  • Material: Raw  material BMC
  • Model Number: BMC-3
  • Color: Black,white,etc. according to your requirements
  • Packing: carton box


What is BMC?
Bulk molding compound (BMC) or bulk molding composite is a ready to mold, glass-fiber reinforced thermoset polyester material primarily used in injection moulding and compression moulding. The material is provided in bulk or logs. This kind of material have more advantages than the traditional material cast iron, stainless steel etc. In other word, these traditional material can be replaced by the raw material BMC/SMC for its better performance simple production process and high  precision. 
The raw material BMC is manufactured by mixing strands (>1”) of chopped glass fibers in a mixer with a thermoset resin (commonly polyester resin, vinyl ester or epoxy resin). The glass fibers in BMC result in better strength properties than standard thermoplastic products. Typical applications include demanding electrical applications, corrosion resistant needs, appliance, automotive, and transit.
In all, the raw material BMC is a new field for some manufacturers. smc/bmc manhole covers, meter boxes, cabinets, door skin etc. are widely used. So this kind of material can be promoted. Besides, this kind of material are more and more popular all over around the world. Because this kind of material products can meet the market precisely.

Specification of BMC-2
  Physical properties UNIT 4344 BMC-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 ≥25
6 Flexural strength MPa ≥80
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 )   ≤4.8
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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