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:What kinds of industrial cloth are there? What kind of cloths and procedures are employed?
I do not know what you mean by so-called industrial cloth. In fact, there are several meanings about cloth. According to the material of the fabric, it is then referred to the textile fibers. Despite the wide variety of textile fibers, but basically it can be divided into natural fiber and chemical fiber : 1. natural fiber refers to textile fibers that have been existing in the natural world, or directly obtained textile fibers from cultured animal . 2. Chemical fiber is a kind of textile fibers which make natural or synthetic polymers as raw material, and manufactured through a certain of method. 3 Artificial fiber refers to processed fibers whihch capitalize on the natural polymer manmade fibers (such as wood, bagasse or animal fibers, etc.) as raw material. 4. The synthetic fibers, with oil, coal, natural gas and a number of agricultural products as raw materials, are formed by synthetic polymer spinning. When mentioning procedures, they are usually secrets unrevealed!
Q:What purposes do dry-type transformers epoxy resin mesh have ?
1, the product adopts high quality, wax-free, E-glass and electric fiber yarn as the substrate, knitted into a variety of mesh cloth, and is made through heat drying dehydration, and then impregnated with epoxy resin mixture unique formula, dispensing glue under moderate temperature, and heat drying curing. 2, according to the property of the impregnated resin, the products can be divided into solvent and solvent-free mesh mesh. The main differences between the two mesh are as follows: 2.1, impregnated resin is different: Solvent Mesh contains acetone, solvent-free mesh is pure resin. 2.2, different procedures of impregnation: Solvent mesh is impregnated at normal temperature air, and it is opaque; while solvent-free mesh is impregnated under the medium-temperature vacuum pressure, and the mesh is transparent. 2.3, containing different amounts of plastic: The proportion of resin contained in solvent-free mesh is much larger than a solvent mesh, about twice of the solvent mesh. 2.4 application is different: Solvent-free mesh is suitable as an insulating layer between the coils with no partial discharge at very high field intensity the use of solvent-free mesh can reduce the thickness of the interlayer insulation.
Q:Why is it required to be under 5℃ while paving carbon fiber mesh?
Hang horizontal line in suitable palces on each floor. Specially-assigned person is responsible for compounding special adhesive. Fastener installation should be held at least 24 hours later, finishing pasting board. The length of the fixed plate is 50mm-thickness. Plastering polymer mortar and binding agent should be instant. 5mm-1mm surface layer of mortar, depending on the fixture aperture diameter, depending on the plate surface polished, non-standard size or a continuation is at field-crop, internal and external corners must be lapped ony by one to strengthen the role of the defense, playing the line of control. Because of its excellent acid resistance, it won't crack though subjected to all sorts of changes in stress without cracking, since the glass fiber mesh obedient.
Q:What additive does alkali resistant glass fiber gridding cloth has?
Ore melting status by purification of lower alkali content in wire drawing glass fiber grid cloth weaving to deal with
Q:Does it have to use the whitewashing mesh when do decoration?
Wall mesh is also known as glass fiber wall mesh, which is made from C-fiberglass yarn and E-fiberglass yarn on the basis of glass fiber mesh, and is a new type of alkali resistant product by coating acrylic acid copolymer and drying. The product is characterized by structural stability, high strength, good alkali resistance, anticorrosion and cracking, reinforcement is the best, and the construction is simple and easy to operate. The featurees 1, good chemical stability. Alkali-resistant, acid-resistant, waterproof, erosion-resistant of cement, and other chemical corrosion resistance; and strong cohesiveness of resin and freely soluble in styrene. 2, high strength, high modulus and light weight. 3, good dimensional stability, stiffness, smooth, not easy to shrinkage strain and good positioning. 4, good shock resistance. (Due to the high mesh strength and good toughness) 5, anti-mildew and insect prevention. 6, fireproofing, thermal insulation, sound insulation and insulation.
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:Specifications of alkali resistant glass fiber gridding cloth
Refer to the requirements of JG149JG158
Q:Can wall bricks be pasted on the indoor glass fiber gridding cloth?
Yes. Glass fiber gridding cloth is used for roofing waterproofing and wall or board reinforcement such as gypsum and mosaics.
Q:What is the purposes of epoxy resin mesh?
The purposes of epoxy resin mesh: It is mainly manufacturing materials of glass reinforced plastics. After forming, it has an insulating, corrosion resistance, heat resistance and other characteristics. It is widely used in electrical appliances, shipbuilding, automotive and other fields. Epoxy resin adhesive has strong adhesion. and also has insulation, corrosion resistance, heat resistance and other characteristics. Only its texture is more brittle, hard objects can be bonded
Q:What's the use of glass fiber gridding cloth?
Glass fiber gridding cloth With glass fiber woven fabric as base material, glass fiber gridding cloth is coated with highly resistant emulsion and featured by good alkali resistance, flexibility and high tensile resistance in the bidirection of warp and weft. It is widely used for thermal insulation, water proofing and crack resistance of internal and external building walls. The glass fiber gridding cloth mainly adopts alkali glass fiber yarn (with silicate, stability as main components) and made by high-temperature heat setting such as anti alkali liquid and strengthening agent of the special organization structure - lace stitch. Main characteristics: 1. chemical stability, resistance to alkali, acid, water, cement erosion resistance and chemical corrosion , strong styrene resin bonding and easy to dissolve in, etc. 2. high strength, high modulus, light weight. 3. dimension stability, stiffness, smoothness, and easy to contraction deformation, good positioning. 4. good shock resistance (high intensity, strong tenacity of gridding cloth)

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