• Chopped Strands for BMC System 1
  • Chopped Strands for BMC System 2
  • Chopped Strands for BMC System 3
Chopped Strands for BMC

Chopped Strands for BMC

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
1000 kg
Supply Capability:
100000 kg/month

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Description of Chopped Strands  for BMC

 

Chopped Strands for BMC are compatible with  unsaturated polyester, epoxy resin and phenolic resins.

The end-use applications include transportation,  building & construction, electronic & electrical, mechanical, and  light industry

 

Features of Chopped Strands  for BMC

 

Low viscosity and excellent flowability of the BMC paste

 

Low static and low fuzz, fast and good dispersion  in resins

 

Good processing and excellent mechnical properties

 

Specification of Chopped Strands  for BMC

 

 

Product No.

Nominal Chopped Length(mm)

Product Features

Resin Compatibility

Applications

562A

3,6,9,12

Extremely low resin demand, delivering low  viscosity to BMC paste

Unsaturated polyester, vinyl ester and epoxy  resins

Suitable to manufacture high fiberglass  loading products with complex structure and superior color, for example,  ceiling tiles and lampshade.

552B

3,6,9,12

High impact strength; High LOI rate

Unsaturated polyester, vinyl ester and epoxy  resins

Used in automotive parts, civilian electrical  switches, sanitary ware and other products requiring high strength.

558

3,6,9,12

Good strand integrity, low static and fuzz,  Fast and uniform distribution in resins, excellent mechanical and processing  properties

Rubber and Phenolic resin

Used to manufacture various brake shoe  facings, clutch facings, and friction plates.

 

Storage of Chopped Strands  for BMC

 

Unless otherwise specified, fiberglass products should be stored in a dry, cool and rain-proof area. It is recommended that the room temperature and humidity should be always maintained at 15 Deg.C-35 Deg.C and 35%-65% respectively.

 

Photo of Chopped Strands  for BMC

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 Chopped Strands for BMC

 

 

Q:What equipment is needed for teating glass fiber twistless roving?
A universal tester and a muffle furnace is needed. glass culture dish is needed. One over ten-thousand balance Yarn metroscope. 2,One over ten thousand balance, blast stove, water content detection, oil (impregnating compound content).
Q:What's the difference between g;ass reinforeced plastics and ordinary glass?
There are no difference and there are all glass fiber reinforced plastic!
Q:How to control the indicators and reduce product defects when producing glass fiber reinforced plastic products.
Resins require low viscosity and are easy to operate manually. (2) pay attention to the overlap of the layer of raw materials, resin and unsaturated polyester. Enhance the materials by resin impregnation with roller or brusher, and then the corrosion resistance mandrel is made in the production made by the composite material. (3) advantages 1) As the advantages of straight fiber with reasonable line laying, as the inner lining, it could prevent wrinkles, so mould cost is high. Although the composite products are usually single shell. Twistless roving is used to priduce tube tank. (4) Disadvantages (1) It belongs to the labour intensive production. The filament winding angle and fiber arrangement density are designed according to the secondary active liquid thermosetting(subject to gel condensation) and two layers of fiber reinforced materials (reinforcing material surface mat.) The roving arranged in the creel, composite material and uniform direction; 2) the glass content can not be too high; 4) resin and reinforced material can be combined freely, mold depreciation is low, carbon fiber, phenolic resin, unsaturated polyester; 5) can be used to strengthen reinforced local enhancement.
Q:How to produce 0.3 mm glass fiber Chopped strand? What kind of glass fiber yarn is better?
with strong ability in grinding). And when producing the asbestos shingle, there should be a progress of mixing the materials. The short fibercan be morceled by chopping machine or manually. The reason for short fiberis is avoid all fiber winding and fiber grinding (the main component of glass fiber is silica, and offal of glass fiber used for asbestos shingle. It is low cost, and do not need any special requirements. For the current market.
Q:What is the function of adding fiber material to concrete ?
In projects, some fiber materials such as paper, hemp fiber and straw are added to concrete. If plastering mortar is added into mixer, it can play the role of skeleton, improve the crack resistance and tensile strength of the plaster layer and enhance the flexibility of floated coat and durability in order to reduce floated coat contraction and make it not easy to fall. The characteristics of the fiber material will be introduced as follows: firstly, paper reinforcement includes dry and wet paper. Dry paper is use at the time of adding quick lime, It was tore up, was removed dust and soaked with water, and then 100 kg lime and 2.75 kg paper are mixed. When using, it should be made into powder by a small steel mill and 3 mm aperture sieve filter. When wet paper reinforcement (commonly known as pulp) was used, each 100 kg lime should be added into 2.9 kg wet paper reinforcement. Specific operation method is the same as that of dry paper. Secondly, the use of hemp fiber requires tenacity and purities. To make is loose, it need to be dried, linen and then it is cut into 20 mm to 30 mm. Each 100kg lime adds 1kg loose hemp which is hemp fiber grey. Thirdly, grass stalks are usually cut into rice straw or wheat straw which is no more than 30 mm long. It could be used after half a month after soaked in lime water. It also can be used as paper after soaked in lime or caustic soda. Fourthly, synthetic fiber mainly includes polypropylene fiber and nylon fiber used for mortar. When using, you should pay attention to its disparity and alkali resistance. These are the all material fiber used in concrete. You should be familiar with the characteristics of the material in order to make better use of it.
Q:What is rippled glass?
Opaque glass.
Q:What can glass fiber grid do in road engineering?
The things generally are flexible materials, which is flexible than the asphalt concrete pavement.
Q:What can fiber concrete do?
What can fiber in the fiber concrete do? 1, Improve the toughness of concrete; 2, Improve the flexural capacity of concrete; 3, Effective control of concrete cracking; 4, Appropriately increase the compressive strength of concrete; 5, Improve the impact resistance of concrete

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