Alkali-Resistant Fiberglass Mesh Cloth Is Suitable for Construction Because of Its Reinforcement

White color alkali-resistant fiberglass used as building material

Alkali-resistant fiberglass mesh profile

Alkali-resistant fiberglass mesh is woven by fiberglass woven roving as its basis mesh, and then coated by alkali-resistant macromolecule latex. After surface treatment, this alkali-resistant mesh has the features of fine alkaline-resistance, high strength, water-resistance, flexibility, softness and resistance to aging. The product is widely used in wall reinforcement, external wall insulation, roof waterproof, etc. It is an ideal engineering material in construction industry. The product has a variety of colors (white, yellow, green) and a variety of grams (45 g, 80 g, 120 g, 130 g, 145 g, 160 g, and 300 g), supporting PVC insulation protector for choice. Special specifications can be customized according to users' requirements.

The advantages of the alkali-resistant fiberglass mesh

Alkali-resistant fiberglass mesh has significant characteristics: excellent corrosion resistance, good alkali resistance, high tensile strength, high elastic modulus reach 80.4GPa and low elongation at break of 2.4%.

Alkali-resistant mesh with strong elastic modulus and fracture strength is the ideal material that to effectively reinforce cement concrete. It will not deteriorate, not afraid of ultraviolet radiation. And only using a very small amount of mortar coverage will be able to achieve the desired enhancement. To make full use of this product it is necessary to use fiberglass tape.

Alkali-resistance fiberglass mesh of different colors
Alkali-resistant fiberglass mesh used for external wall insulation

Alkali-resistant fiberglass mesh usages

  1. Application for external wall insulation

    Fiberglass alkali resistant mesh is an integral structural material in entire exterior insulation system. Alkali-resistant fiberglass mesh has features of high strength, good adhesion, and can effectively combine with polystyrene board (insulation board) to prevent the corrosion of alkaline materials in the construction materials. It can effectively prevent wall cracking and enhance resistance to pressure as an ideal reinforcing material.

  2. Roofing applications

    Because waterproof medium (asphalt) itself has no strength applied in roofing and waterproofing system under external force of seasonal temperature changes, wind and sun, it is inevitable cracking, leakage, would not achieve the effect of waterproof. The addition of a waterproofing membrane containing fiberglass mesh or composite carpet can enhance its wind resistance and tensile strength, so that it can withstand various stress changes without cracking, to obtain a long-term effect of waterproof, avoid roof leakage discomfort and inconvenience to people.

  3. Application for stone material enhancement

    Put fiberglass mesh covering on the back of the marble or mosaic. With the fiberglass mesh docile, excellent positioning, the stress of the stone in the construction and application can be uniformly dispersed that to play the role of enhancement and protection.

Exterior insulation and finish systems dedicated alkali mesh

Alkali-resistant fiberglass mesh storage

Need to keep dry, preferably of the environment at a temperature of 15°C-35°C, relative humidity between 35%-65% within the original packaging. If the product is stored in the environment of low temperature (below 15°C), it is better to storage in the environment of 23°C for 24 hours to prevent condensation or brittle before using at ambient temperature.


We use plastic shrink film to do inner packing and carton to do outer packing one 40HQ can contain 112000 square meter that is 560cartonsCarton Size:1.02 × 0.34 × 0.35 (length × width × height). And customized package is welcome.

Style Weight Mesh size color Roll size Purpose
Coated alkali resistant fiberglass mesh 75 g/m2 4 × 5 mm White 1 × 50 m or 1 × 100 m Applied to thin slurry, to eliminate small cracks and dispersed throughout the surface pressure.
Coated alkali resistant fiberglass mesh 110 g/m2 10 × 10 mm White, blue, orange and yellow 1 × 50 m, 0.20 × 50 m, 0.33 × 50 m, 0.50 × 50 m Widely used in indoor and outdoor wall, to prevent from a variety of materials (such as brick , light wood, prefabricated structure) of treatment or wall cracking which is caused by a variety of expansion coefficient and rupture.
Coated alkali resistant fiberglass mesh 145 g/m2 5 × 5 mm White, blue, orange, yellow, green, etc. 1 × 50 m Used in wall and mixing in a variety of materials (such as brick, light pieces of wood, prefabricated structure), to prevent cracking and dispersed throughout the surface pressure, especially in the external wall insulation system (EIFS 30).
Coated alkali resistant fiberglass mesh 160 g/m2 4 × 5 mm white, blue, orange, yellow, green, etc. 1 × 50 m 160 g/m mesh fabric used in the plaster layer of the insulative body reinforcement, to provide a space to maintain the movement between the layers through the shrinkage and the temperature change due to shrinkage or temperature prevent cracking and breakage.