CORE MAT - high quality and competitive price

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Qingdao
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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:does the anti-cracking net between the different matrixof the interior wall plastering can use the glass fiber alkali resistant mesh? the steel mesh are hanging between the contacts.
Interior finishing layer is generally painted coat, the coat finishing consturction anti-crack net is alkali resistant glass fiber net, and the veneer of the facing brick consturction anti-crack net is galvanized steel wire netting.due to the consideration of the safety of the engineering and the wall anti-crack net use, the anti-crack net is using the glass fiber mesh.
Q:What are the requirements for wall insulation fiberglass mesh?
Mesh is made of glass fiber as the main raw material, but also through multi-processing procedures. The interior wall mesh is an ideal material of grc wallboard. In general, the unit weight of interior wall thermal insulation mesh is lighter, usually about 50-60 grams, so its quality tensile resistance is relatively smaller. The weight of exterior wall thermal insulation mesh is generally 80-160 g, according to different building categories, the application of grams is not the same, It is better to apply it in external wall to resist tensile force .
Q:Mesh and fiberglass cloth, which is better?
For building materials, mesh is better; for insulation base cloth, fiberglass cloth is better. And their consts are different, so it depends on your purpose.
Q:How to distinguish warp and weft of alkali-resistant fiberglass mesh?
The two strands of small wire is warp, and the thicker one is weft. While being used, take warp as a horizontal position.
Q:Does it have to paste mesh on the reserved wall of second-hand house
It is recommend to hang mesh, because the working life of house is a little far, it is usually brick or sand wall, those wall are easy to chap. Because it can not be avoided the brick air flow . the patching can extend the time to occur cracking, but can not guarantee that it will totally not occur cracking, hanging mesh is certainly better than not
Q:If external insulation material is insulation putty, is it necessary to wrap external corners of mesh?
Before being paving, mesh shoule be scraped a leveling blamket with cracking resistant mortar on insulation layer. Then paste mesh, slightly press it with trowel, and scrape another cracking resistant mortar to make sure that mesh is outside of the cracking resistant mortar so that it is crack-resistant.
Q:Does anybody know thermal insulation mesh used for external wall?
Thermal insulation mesh used for external wall includes two types: glass fiber mesh and steel mesh. Fiberglass mesh: Fiberglass mesh is woven from fiberglass and colated with plastic. Fiberglass mesh is divided into two kinds of middle-alkali and alkali resistant: the middle alkiali mesh is generally used for thermal insulation of coating and finishing, weighing 160g/m2; the alkali resistant is used for tile finishing, weighing 290g/m2 or more, but it has to contain zirconium dioxide and titanium dioxide. Steel mesh: Steel mesh used for exterior wall thermal insulation is chiefly to fix tiles. In fact, the alkali resistance of steel mesh has not been proved. Steel mesh is divided into hot dipped galvanized mesh and cold galvanized mesh.
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:What is specification for alkali-resistant fiberglass mesh?
There are three kinds of alkali-resistant fiberglass mesh, different types have different specification. One, interior wall thermal insulation fiberglass: Mesh: 5mm * 5mm, 4mm * 4mm Weight:80g --- 165g /㎡. Width: 1000mm ---- 2000mm. Length:50m-300m. Second, the external walls thermal insulation mesh. Size: 5x5mm, 4x5mm or 4x4mm. Weight per square: 80g - 160g. Length: 50m, 100m or 200m. Width: 1m - 2m. Three, GRC reinforced mesh. Mesh size: 8mm × 8mm10mm × 10mm12mm × 12mm. Width: 60 cm, 90 cm, or 1 meter. Weight per square : 125g. Length: 100 m or 50 m
Q:How long is a roll of mesh specially for external wall thermal insulation?
The cotton mesh is 50 meters.

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