• Fiberglass Woven Roving 18 Oz - C Glass Woven Roving 800grs System 1
  • Fiberglass Woven Roving 18 Oz - C Glass Woven Roving 800grs System 2
  • Fiberglass Woven Roving 18 Oz - C Glass Woven Roving 800grs System 3
Fiberglass Woven Roving 18 Oz - C Glass Woven Roving 800grs

Fiberglass Woven Roving 18 Oz - C Glass Woven Roving 800grs

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
17600 kg
Supply Capability:
176000kg Per Month kg/month

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Product Brief Description
1.C glass woven rovings 800grs 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 Specification

TEST ITEM

STANDARD

STANDARD VALUE

AVERAGE VALUE

RESULT

AREA WEIGHT (G/M2)

GB/T 9914.3-2001

800+/-64

810

yes

COEFFICIENT OF AREA WEIGHT VARIATION (%)

GB/T 9914.3-2001

6

2.89

yes

WIDTH (MM)

GB/T 4669-1995

1000±20MM

1000

YES

FABRICS COUNT

(ENDS/10CM)

WARP

GB/T 7689.2-2001

18±1.8

18

yes

WEFT

GB/T 7689.2-2001

16±1.6

16

YES

TENSILE STRENGTH(N/50CM)

WARP

GB/T 7689.5-2001

3000

4165

yes

WEFT

GB/T 7689.5-2001

2900

4123

YES

moisture CONTENT (%)

GB/T 9914.1-2001

<=0.30

0.29

yes

LOSS ON IGNITION (%)

GB/T 9914.2-2001

0.4-0.8

0.58

yes

 

FAQ

1.Package Information: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: A chromic acid concentration and what kind of glass?reinforced?plastics should be used in chromic acid waste gas purification and recovery device.
In general, glass?reinforced?plastics can be used for producing chromic acid waste gas purification recoverer device. Glass reinforced materials, namely glass fiber reinforced materials, has many advantages such as light weight, high strength, anticorrosion, thermal insulation, insulation, noise insulation and so on. Glass?reinforced?plastics doors and windows use glass fiber twistless roving and its fabric as reinforcing material and unsaturated resin as matrix material, and composite these two material by a special process add other mineral filler. After adding other mineral filler, various hollow sections are processed into the products by heating and curing. Generally speaking, the main characteristics of glass?reinforced?plastics doors and windows are: aging resistance and high strength. Glass fiber reinforced plastic without steel plate as the lining does not need any monomer auxiliary enhancement material, depending completely on its own to support the whole structure. Due to the glass fiber and its fabric as reinforcing material, without filament resin bonding bare, by mechanical thermal curing pultrusion molding, so it features with fracture resistance, anti-bending and deformation resistance. It also is corrosion resistance and has a long life. Glass fiber reinforced plasticbelongs to high quality composite material.
Q: Glaglass?reinforced?plastics doors and windows and broken aluminum alloy door and windows, which one is more practical?
At present, the broken bridge aluminum is applicable.
Q: How to make GRC line?
It is different from the cement paste production. Do not deformed in normal temperature or high temperature, pillars of the corridor;
Q: The difference between EPS and GRC, advantages and disadvantages, construction technology, key points, the scope of application.
Fissure is easy to leak water in the cold temperature. Flat connector does not absorb water with a little amount of coating and short production cycle (about 7-12 days). GRC decorative elements is heavy. Due to its shorter installation, it does not require very specialized workers. There is no problem under the temperature of plus or minus 50 degrees Celsius. It has excellent waterproof performance. It has pore and is not easy to chap, but it is easy to deal with and carry with good toughness. If you want to refit it, you need to do some waterproofing work. The connector can absorb water and the material used for producing is belongs to stiffness material with less crack. Finished products features with lightweight, crisp, poor uniformity. High-level job is difficult to process without leakage. Cracking phenomenon is serious and can be cut. Hot bridge is different to control with protective layer features with weathering resistance. Its weight account for 10% of the traditional non light components. Large deformation period is slow. It can be bended moderately. It features with freezing and?thawing resistance and little deformation. It is easy to install and crack so that it needs to be trimmed. It is easy to be linear deformation.
Q: Medium alkali glass fiber cloth
It is mainly used for large and medium sized non-metal container, equipment, pipe and shell.
Q: Fiber has the difference between twist and twist
Twist is the number of twists in the unit length of the yarn along the axis, generally expressed as a twist of /m
Q: What is the difference between the glass and glass?reinforced?plastics?
Glass fiber reinforced plastics is also known as glass fibre reinforced plastics which is a kind of composite material. It is formed by compositing glass fiber cloth with resin. Production of glass and glass fiber needs soda. Glass fiber, just as its name implies, is a kind of glass which has become filament.
Q: how to produce glass?reinforced?plastics grating
You can dip winding roving into resin and demould it after curing, then geogrids mould is formed.
Q: Production process of glass fiber tube
The tube is made in continuous movement of mandrel. It should be feed into steel mould fixed in bearing. After continuous filament winding and centrifugal casting process finishes,the number of pipe manufacturers using reciprocating fiber winding process is more than that of other two production technology. After the resin in products has been solidified, you should inject unsaturated resin with catalyst at the one side of steel mould. This process is that pipe passes through a feeding station whcih aims to supply resin presoak twistless roving. There are mainly three manufacturing techniques of glass fiber pipe. Reciprocating fiber winding technology (belonging to the fixed length method). The main material includes glass fiber reinforced materials and sand. Auxiliary angle (wingding angel) is controlled by the ratio of impregnating vessel movement speed and mandrel rotate speed. Pipe usually solidifies under high temperature. With the help of centrifugal force, its applicability is very good. Continuous filament winding process(belongs to continuous method). Impregnating vessel movement is controlled by computerization machine. With the number of the layers increases gradually, inner tube form a smooth plane due to the centrifugal force and mandrel gets out of glass?reinforced?plastics pipe. Centrifugal casting process (belonging to the fixed length method). Tube made in this way, is also known as glass fiber reinforced plastic sand pipe. Reciprocating filament winding process In this process

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