• Sanding Roving Woven for Fiberglass Cloth - C-Glass Fiber Woven Roving for GRP Products-1250mm System 1
  • Sanding Roving Woven for Fiberglass Cloth - C-Glass Fiber Woven Roving for GRP Products-1250mm System 2
  • Sanding Roving Woven for Fiberglass Cloth - C-Glass Fiber Woven Roving for GRP Products-1250mm System 3
Sanding Roving Woven for Fiberglass Cloth - C-Glass Fiber Woven Roving for GRP Products-1250mm

Sanding Roving Woven for Fiberglass Cloth - C-Glass Fiber Woven Roving for GRP Products-1250mm

Ref Price:
$1.04 - 1.08 / kg get latest price
Loading Port:
Shanghai
Payment Terms:
TT or L/C
Min Order Qty:
5000 kg
Supply Capability:
500000 kg/month

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Product Properties of E-Glass Fiber Woven Roving

 

Warp and weft rovings aligned in a parallel and flat manner, resulting in uniform tension
Densely aligned fibers, resulting in high dimensional stability and making handing easy
Good moldability, fast and complete wet in resins, resulting in high productivity
Good transparency and high strength of composite products

Glass fiber woven rovings are bidirectional fabric made by interweaving direct rovings and compatible with many resin like UP, vinyl ester, epoxy and phenolic resin. 
It is a high-performance reinforcement widely used in hand lay-up and robot processes for the production of boats, vessels, plane and automotive parts, furniture and sports facilities

Package of E-Glass Fiber Woven Roving

 

Woven roving are wounded onto a paper tube which has an inside diameter of 89mm, and the roll has a diameter of 260mm. The roll is wrapped up with plastic film, and then packed in a cardboard box or wrapped up with kraft paper. The rolls are to be horizontally placed. For transporation the rolls can be loaded into a container directly or on pallets.

Storage of E-Glass Fiber Woven Roving

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℃-35℃ and 35%-65% respectively

Specifications.

Product codeMass(g/m²)Fabric density(end/cm)Width (mm)Roll weight(kg)Compatible
resins
warpweft
EWR4004003.63.2150040UP/EP/VE
EWR4004003.63.2150050UP/EP/VE
EWR6006002.62.4150040UP/EP/VE
EWR6006002.62.4150050UP/EP/VE
EWR8008001.81.5150040UP/EP/VE
EWR8008001.81.5150050UP/EP/VE

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FAQ:

1. Why Choose us?

CNBM is a stated own company, provide the guarantee for the best quality, best service and safety business.

2. How will we guarantee the quality?

a, ISO 9001-2008 quality control system;

b, Strict and regular quality control in production;

c, Inspeciation when loading into container before shippment;

d, Sample stock for one year for quality tracing and record.

3. What is your MOQ?

Our MOQ is one pallet.

4. Can you provide sample?

Yes, samples are in stock. we can offer free sample for you.

5. Payment terms?

We can accept L/C, T/T etc

 

Q: Does toughened glass and glass?reinforced?plastics are the same?
No, it doesn't.
Q: Is glass steel a glass?
Ordinary steel is only a combination of iron and carbon, while the composition of FRP is complicated. Toughened glass is stronger than ordinary glass. One advantage is strong, and the two is broken, will not produce the tip of the debris, so that people are relatively safe.
Q: What's the difference between fiberglass roving and spun yarn? Is the production equipment the same?
The company has advanced production equipment, strong technical force, mainly produces non alkali glass fiber 30 and 40 spun yarn, and produces 1500 tons annually. There are two kinds of paraffin and silane
Q: Does centrifugal glass wool is made from glass fiber
No, the eliminated one in the upper floor does not appear in ten years.
Q: The manufacturing technique and process of glass fiber
What is the thickness of chemical industry glass fiber winding pipe and chemical industry standard deviation?
Q: What can glass fiber do?
Glass is kniwn for a brittle material . Interestingly, once the glass is heated after being drawn into a much thinner than a human hair fiber glass, it seems it completely changes their own nature, being soft like synthetic fiber, being tougher than the same thickness of the stainless steel wire.
Q: Epoxy resin mortar mix ratio
200 to 300 of mortar and 100 of epoxy resin will be fine. It should be added according to concentration. Construction convenient and high quality can be reported as the premise.
Q: waht about Plastic tray?
Corrosion can not happen. Glass steel bridge use alkali glass fiber roving and its fabric as reinforcement material, welding or screwing connection, with the glass steel life for more than 50 years. Using unsaturated resin as matrix material, plastic colorant, glass steel bridge uses vinyl chloride (UPVC) resin as the main raw material. In fact, the material made for cable tray have something to do with the actual project. Glass steel belongs to high-quality composite materials, plus a proportion of the stabilizer, oil and other corrosive media, then it has antiseptic function and special filler. generally, plastic steel has 15-30years life. It is not very good for acid and salt, and it is not very ideal material for extrusion molding, corrosion protection and so on. Plastic tray has a price advantage, but the strength is not so good . After adding other mineral filler, long life, and then cured by heating, extruding into various sections of the hollow section processing, steel is steel profiles and the main chemical composition is PVC.
Q: how to produce glass?reinforced?plastics grating
Production technology, there are mainly three konds of glass?reinforced?plastics grating production process: Peciprocating filament winding process, continuous filament winding process and casting process. Reciprocating filament winding process(belongs to fixed-length method): In this process, the leaching glue tank with rotating mandrel reciprocate and the long glass silk with a certain angle works as auxiliary. Auxiliary angel (the winding angle) is controlled by the moving speed of leaching glue tank and the speed ratio of mandrel and translational motion of leaching glue tank is controlled by computerized electric machine. The layer number of twisting is gradually increased to meet the thickeness of design wall. After winding is completed, resin in products should be solidified and then form mandrel from glass reinforced tube. Continuous filament winding process (belongs to continuous method) The process is that pipe pass through a feeding station which is to supply resin presoak roving, chopped glass reinforced fiber, resin sand mixture. then pipe formed in the continuous progress of mandrel. Casting process (belongs to fixed-length method) In this process, chopped glass fiber reinforced materials and sand are put into the steel mould fixed in bearing, then unsaturated resin used as catalyst is added into one side of steel mould to dip reinforced materia. Under the effect of centrifugal force, the resin exchange fiber and filler in the air so as to create a nonporous compact composite material and a smooth, bright and clean pipe surface layer with rich resin. steel tubes start to curing under high temperature. Pipe produced in this way is also called glass reinforced plastic sand pipe. In the world, the number of manufacturers using reciprocating filament winding process to produce tube is more than that of the rest two production technology. One of the reasons is is that the former has a wider range of usage and its applicability is better.

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