CORE MAT - stable quality and lowest price from China

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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:As for the latitudinal tension and longitudinal tension of alkali resistant glass fiber gridding cloth, which is larger?
latitudinal
Q:What's the material of wall gridding cloth?
Wall gridding cloth, also called glass fiber wall gridding cloth or alkali resistant glass fiber, is made of yarn raw material, by coating with acrylic copolymer solution and then drying. Gridding cloth for external walls is featured by low cost, messy layout, high resistance to alkali, corrosion and cracking, easy construction. It is a new construction material used for strengthening cement plaster wall, crack resistance and thermal insulation of external wall.
Q:What is the difference between alkali resistant fiberglass gridding cloth and glass fiber gridding cloth?
Alkali resistant glass fiber gridding cloth refers to gridding cloth containing alkali compound. Glass fiber gridding cloth ca be divided into alkali resistant and alkali free gridding cloth.
Q:What are the characteristics of the external insulation materials Mesh?
The external wall thermal insulation Mesh (the glass fiber mesh) is with the raw material of alkali-free glass fiber, and with the glass fiber Mesh as base material, becoming a new alkali product by the coatingacrylic acid method. 外墙保温网格布(玻璃纤维网格布)是以中碱或无碱玻璃纤维纱为原料,织成玻璃纤维网格布为基材,再经涂覆丙烯酸共聚液烘干后而成的一种新型耐碱产品。 The product has the characteristics of stable structure, high strength, good acid and alkali resistance, anti-corrosion, and anti-cracking ability. It has a best effect of enhancement and easy for construction. 该产品具有结构稳定,强度高,耐碱性能好,防腐,抗裂等特点,增强效果最佳,而且施工简单,易行。 It is mainly used in cement, gypsum, walls, buildings and other structures inside and outside. It can also be used to anti-cracking, and being a new building materials of the external wall building engineering. 主要适用于水泥,石膏,墙体,建筑物和其它构筑物内外表面增强,防裂,是外墙保温工程的一种新型建材。 Mesh(2 pieces) The external wall thermal insulation Mesh (the glass fiber mesh) is with the raw material of alkali-free glass fiber, and with the glass fiber Mesh as base material, then making by the acrylate copolymerization glue soluting. It has the characteristics of lightweight, high strength, temperature resistance, alkali resistance, water proofing, anti-corrosion, anti-chapping, and stable size.
Q:For cement foam insulation board in roof insulation, does it need to use mesh?
4cm or 6cm steel mesh should be paved in it. If no one is on the roof. But generally, whether to use steel mesh depends on the design of design unit. It shoule be covered with fine aggregate concrete protective layer. If the roof loads people, it does not need mesh after paving thermal insualtion board. But it is OK to cover fiberglass mesh on cement mortar protective layer in order to resist cracks. And decorate the roof.
Q:what's the executive standard of alkali resistant mesh? What is the test method?
JGJ144-2004 is external wall thermal insulation. Technical Specification GB20102-2006-T glass fiber mesh alkali resistance test method for sodium hydroxide solution soaking method.
Q:Why is the thermal insulation gridding cloth for external walls soft?
Soft cloth is easy to paste on the walls.
Q:what's the thermal insulation effect of the self-adhesion thermal insulation reflection of light aluminium foil glass fiber fabric mesh.
However, aluminum foil and heat insulation cloth fabric is good in general, the aluminum foil is mainly to solve the radiant heat, with the use of the cotton to reach the best effect.
Q:When mineral varnish finishing is used for external wall thermal insulation, can fiberglass mesh be used?
It is no problem.
Q:Interior mesh is same to the exterior?
The price is not same. Interior wall is generally 0.58 yuan per meter; the aperture is 0.6; external wall is 120 g; 0.77 yuan per meter; 130 grams 0.82 yuan; 140 g 0.87; 160 grams 1.12 yuan per meter

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