CORE MAT - high quality and competitive price

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Qingdao
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TT OR LC
Min Order Qty:
5000 m²
Supply Capability:
100000 m²/month

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Product Description:

CORE MAT
PRODUCT DESCRIPTION
CORE MAT is a stratified reinforcing glass fiber fabric composed by 5 layers. 2 exterior layers of random mat, 1 layer of woven roving and 2 layers of synthetic fibers. The main application is for RTM and RTM Light parts where mechanical performance is a must.

CONSTRUCTION
CORE MAT has been manufactured by stitch bonding technology. The 5 layers are arranged as follows:
Layer 1: Random glass fiber mat
Layer 2: Synthetic Web
Layer 3: Woven roving
Layer 4: Synthetic Web
Layer 5: Random glass fiber mat

The layers 2 and 4 are made by a synthetic material (polypropylene)and the main purpose of these layers is to allow the resin flow and provide compressibility to the reinforcement.

STYLES
The standard materials are the ones in the following list, but other designs are also available according to customer needs

Specification  Glass fiber G/M2  Total dry weight G/M2
250BWR500B250  1000  1250
350BWR500B350  1200  1450
450BWR500B450  1400  1650
250BWR800B250  1300  1550
350BWR800B350  1500  1750
450BWR800B450  1700  1950

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250BWR500B250

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Q:What kind of loom is suitable for weaving fiberglass mesh?
Rapier is suitable. Change shuttle loom with rapier to weave double or single mesh.
Q:What steps should be taken to make wall fiberglass mesh?
Firstly : We must maintain a neatness of wall, as well as dryness before construction, if wet, then, we must wait for the walls to dry thoroughly before construction. Second: Stick adhesive tape on fissure of walls, and press them tightly after sticking up. Pay attention while sticking that don't overexert. Third: Make sure again whether cracks have been covered by the tape, if no, then bring it down and restick it. This part is very important, then cut off extra tape , after cutting, buy some mortar of high quality. Leave the mortar dry itself, and then polish it, so as to make the wall become smooth, if not smooth, which demonstrate that it is filled not enough, then refill, polish once again. after all the walls become smooth, check again whether there is missing tape forgotten to cut. After all the cracks have been repaired and then decorate it with glass fiber mesh around cracks, the wall will be like new again.
Q:What's the harm of glass fiber gridding cloth?
Contact is no problem, but improper protection for a long time may let fiber worm into the deep, causing digestive system disease and skin allergy itching. If the fiber enters digestive system, the harm is bigger and the glass fiber may irritate the skin, thus damaging the lung and even more serious harm if enters respiratory tract.
Q:Alkali resistant products of gridding cloth
With middle-alkali or alkali-free glass fiber gridding cloth as base material, glass fiber gridding cloth is made by processing with alkali resistant coating. It is featured by high strength, good alkali resistance and crack resistance. It plays an important role in insulation system. Due to its excellent excellent resistance to corrosion of chemicals such as acid and alkali and high tensile resistance in the bidirection of warp and weft, it can evenly disperse stress of external wall insulation system and prevent the deformation of the whole insulation structure caused by shock and squeezing of external force, thus making it featured by high shock resistance and easy construction and control. Therefore, it plays a role of soft rebar in insulation system.
Q:What is mesh bag
smearing 70 mm wide mesh at the mash bag part and the position close to door window and hole opening is the mesh uncontinued position, the mesh on the big faced wall needs to lap, and the pasted mesh should take the turning or covering protective measures of finished product, and the polymer mortar should be 2mm thick, and the mesh uncontinued position is easy to produce the stress and crack.
Q:glass fiber mesh, I want to start business and I want to have several sets of looms, but I have no market so my friend help me.
you can set up a Taobao shop to sell virtual goods. it is very profitable and the investment is very small.
Q:Soft or hard glass fiber gridding cloth used for walls, which is better?
The hardness of gridding cloth does depend not on the quality but on the adhesive amount. The more , the better. It can increase the degree of alkali resistance. There is a kind of urea-formaldehyde glue with really hard effect, but it has no alkali resistance.
Q:How long is a roll of mesh specially for external wall thermal insulation?
A roll of standard alkali-resistant fiberglass mesh is 100 meters. Some mesh may be only 70 or 80 meters because the manufacturers want instant interests.
Q:What is the function of interior design mesh?
Its raw material is medium alkaline or non-alkaline glass fiber yarn. Modern buildings are made from concrete or bricks. The features like crack resistance can be restored. This is lightweight wall.
Q:How to layout alkali resistant glass fiber grid cloth?
When seeting walls, gridding cloth can be cut along with the the dividing joint. Reason: the gridding cloth is used for crack resistance and the dividing joint can help reduce wall stress, therefore, it can be a way to reduce crack. Cutting is ok as long as the cardinal plane of base is not affected.

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