Fiberglass Roving Roll 50-Lb Epoxy - C Glass Woven Roving for FRP Usage 600gsm
- Ref Price:
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- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 16000kg kg
- Supply Capability:
- 160000kg Per Month kg/month
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Product Brief Description
1. C glass roving 600gsm are bidirectional fabric made by direct rovings in plain weave pattern.
2. Compatible with unsaturated polyester,vinylresin ,epoxy resin.
3. Applicable for hand lay-up, winding and compress molding process,Suitable for manufacturing tank,boat,automobile parts and other FRP products.
Characteristics
1.Consistent thickness and excellent surface treatment.
2. Rapid impregnating and good compatibility with resin.
3.Uniform tension,high dimensional stability and making handing easy.
4.Good mechanical properties and high strength of parts.
Technical Date Sheet
TEST ITEM | STANDARD | STANDARD VALUE | AVERAGE VALUE | RESULT | ||
AREA WEIGHT (G/M2) | GB/T 9914.3-2001 | 600+/-48 | 606 | yes | ||
COEFFICIENT OF AREA WEIGHT VARIATION (%) | GB/T 9914.3-2001 | ≤6 | 2.35 | yes | ||
WIDTH (MM) | GB/T 4669-1995 | 1000±20MM | 1000 | YES | ||
FABRICS COUNT (ENDS/10CM) | WARP | GB/T 7689.2-2001 | 25±2.5 | 26 | yes | |
WEFT | GB/T 7689.2-2001 | 25±2.5 | 24 | YES | ||
TENSILE STRENGTH(N/50CM) | WARP | GB/T 7689.5-2001 | ≥2750 | 3540 | yes | |
WEFT | GB/T 7689.5-2001 | ≥2650 | 3556 | YES | ||
moisture CONTENT (%) | GB/T 9914.1-2001 | <=0.30 | 0.25 | yes | ||
LOSS ON IGNITION (%) | GB/T 9914.2-2001 | 0.4-0.8 | 0.75 | yes | ||
FAQ
1.Package
Eech roll is packed by polyester bag,and then put into a cardboard box or plastic wowen bag.The weight of each roll is between 20 to 85 Kg, The rolls are to be horizontally placed and could be in bulk or on pallet.
2.Storage
Optimum storage conditions are between the temperature of 5～35℃ and with the humidity between 35%～65%.The product should be used within 12 months from the time of delivery and remain in theiroriginal packaging until just prior to use.
- Q: Can glass fiber be used for cement components
- Glass fiber is used as reinforced component is good. It features with weather resistance, acidproof and alkali resistant.
- 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 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
- Q: Can you describe the production process of glass fiber and the production process?
- There are clay crucible method-the most primitive method; platinum substitute crucible, with the raw materials for the production of glass fiber glass and the poor quality of products and pool kiln method, with the process of high energy consumption, which is banned, where the the raw material is powder mixture with pyrophyllite. Platinum crucible method is widely used at present. Tank furnace method" is the most advanced technology and the main raw material is waste broken glass
- 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: Situation of nonwoven materials.
- A fiber as main ingredient in nonwoven adhesive bonded materials. Needle punched nonwoven materials, Spunlaced Nonwovens Materials, spunlaid nonwovens method, fiber mesh constitute the main body of nonwoven materials, fiber in Nonwovens in these accounted for more than half or even one hundred percent. Fiber as a component of nonwovens fiber tangles in acupuncture Nonwovens Materials, Spunlaced Nonwovens Material and no yarn stitch bonding nonwoven material, part of fiber like buddle structure and coil web fibers to reinforce the fiber web. Three, fiber as the adhesive components of Nonwovens in most thermal bonded nonwovens, hot melt fiber into web in thermal bonding when all or part of melting, forming a hot melt adhesive composition in Web reinforcement.
- Q: What is glass fiber for?
- It is an excellent inorganic non-metallic materials with good insulation, good corrosion resistance and poor abrasion resistance. It have a great variety and produced by high temperature melting with glass ball or waste glass. It has high mechanical strength and can be used as electrical insulating materials and heat or thermal insulation. Each bundle fibers is formed by hundreds or even thousands of filaments with its diameter is from several microns to over twenty micron.
- Q: What does glass fiber operating tools do ?
- wire drawing,drying, winding, fabric and so on.
- 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.Then what does it used for? It could be made into glass rope.
- Q: How to deal with the folding force of glass fiber plastic coated yarn.
- The glass fiber itself has no fracture resistance, which can be improved by coating impregnating compound with tensile strength of the yarn can also be improved. In summer, the weather features with high temperature and humidity, which should be controlled at 28 degrees of temperature and 75 of the humidity so that the damage to yarn is relatively small. You may consider to improve the toughness of the coating material.
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Fiberglass Roving Roll 50-Lb Epoxy - C Glass Woven Roving for FRP Usage 600gsm
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 16000kg kg
- Supply Capability:
- 160000kg Per Month kg/month
OKorder Service Pledge
OKorder Financial Service
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