Use of gridding cloth performance of gridding clot

2022-07-22
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Mesh cloth is a good insulation material, which is not only suitable for the insulation of internal and external walls, but also a kind of reinforcement material. It can also be used as self-adhesive tape, which is widely used

gridding cloth, also known as glass fiber gridding cloth, is a new alkali resistant product made of medium alkali or alkali free glass fiber yarn, woven into glass fiber gridding cloth as the substrate, and then coated with acrylic copolymer solution and dried. The mesh cloth has the characteristics of stable structure, high strength, good alkali resistance, corrosion prevention, crack resistance and so on. The reinforcement effect is the best, and the construction is simple and easy. Gridding cloth is mainly applicable to cement, gypsum, walls, buildings and other structures for internal and external surface reinforcement and crack prevention. It is a new building material for exterior wall insulation engineering. Next, I will introduce the use and performance of mesh cloth

purpose of mesh cloth

1. On wall reinforcement materials (such as glass fiber wall mesh cloth, GRC wallboard, EPS inner and outer wall insulation board, gypsum board, etc.)

2. Reinforced cement products (such as Roman column, flue, etc.)

3. Granite, mosaic special mesh, marble back paste mesh

4. Waterproof coiled material cloth, asphalt roof waterproof

5. Skeleton materials of reinforced plastic and rubber products

6. Fireproof board

7. Grinding wheel base cloth

8 Geogrid for highway pavement

9, caulking belt for construction, etc.

performance of mesh cloth

1. Mesh cloth has relatively high node strength, that is, if the node of mesh cloth slips when it is under tension, small cracks will occur in the early stage of stress. Therefore, in order to test the strength of the joint in time, a piece of glass fiber cloth with a size of 330mm× should be cut for the test; 50mm, the strips of the glass fiber mesh used for testing can only be taken in the latitudinal direction, and then only one latitudinal yarn in the middle can be left in the removed multi yarn. After 50mm, cut that one short, and then do the tensile test. Generally, the external insulation system of the external wall requires the node strength of the glass fiber mesh ≥ 3.2n/single wire

2. The mesh cloth has a small inclination of weaving wire, so it is difficult to avoid the running of wire when weaving the mesh cloth. If the woven mesh cloth has too obvious deviation, it will lead to the eccentricity when subjected to force, which will affect the final use effect and make the mesh cloth unable to play its own role. Generally speaking, within the length of one meter, the deviation of woven wires cannot exceed 3, otherwise it is unqualified glass fiber gridding cloth

3. The mesh cloth has low tensile strain, because if the mesh cloth is under tension, the node does not slip and the tensile strain is too large, it will cause cracking. This also requires a certain test method, which can be put into production and market only after passing the test

conventional specification of mesh cloth

1, mesh size: 8mm× 8mm、10mm× 10mm、12mm× 12mm

2. Width: 60cm, 90cm, 1m

3. Weight per square gram: 125g

4. Length of each roll: 100M or 50m

5. Color: White (standard), yellow, green or other colors

6. Packaging: it can be packaged according to customer requirements

7. Special specifications and soft hardness can be customized according to customer requirements. The characteristics of

mesh cloth

1. It has very stable chemistry.The. It has alkali resistance, acid resistance, water resistance and corrosion resistance

2. It is very easy to react with styrene and has strong adhesion with resin

3. Glass fiber mesh fabric is light in weight and high in strength

4. The stability of glass fiber mesh cloth is very good, the outside is flat, and it is not easy to deform

5. Glass fiber mesh cloth has strong toughness and impact resistance

6. Glass fiber gridding cloth has the characteristics of preventing mildew and insects

7. Glass fiber mesh cloth can isolate fire, heat, noise, insulation and other characteristics

editor's summary: that's all for the purpose and performance of mesh cloth. I hope it will be helpful to you. If you want to know more about it, you can pay attention to the information

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