Plaster Fiberglass Mesh with Good Chemical Stability, Anti Corrosion

A roll of blue alkali resistant plaster fiberglass mesh.

Premium quality plaster fiberglass mesh is important element for external insulation and internal wall plastering.

Plaster fiberglass mesh is made of C/E glass yarn, the entire mesh was immersed in the acrylic copolymer solution to increase their resistance to alkali and abrasion. In addition, it also has a good chemical stability, high strength, flexible, crack resistance, anti corrosion, and so on. Usually, plastering fiberglass mesh with density of 50–60 g/m2 can be used to reinforcement of walls and ceilings in plastering works. However, for external insulation systems, it requires a density more than 160 g/m2. Of course, depending on the type of construction, the grams are applied differently.


  • High strength and light weight, high tensility.
  • Alkali resistant, acid resistant, waterproof.
  • Good insulation properties, good dimensional stability.
  • Good impact resistance and not easy to be teared.
  • Thermal preservation, fireproof, soundproof.
  • Easy Installation and long service life.


  • Material
    Fiberglass yarn, modified acrylate copolymer glue.
  • Yarn type
    C-glass, E-glass.
  • Mesh size
    4 × 4, 5 × 5, 6 × 6, 7 × 7, 8 × 8, up to 12 × 12 mm.
  • Mesh shape
  • Width
    0.9, 1, 1.1, 1.2, 1.75 m, etc.
  • Roll length
    50–100 m.
  • Plastic layer
    ≥ 20 g/m2.
  • ZrO2
  • TiO2
  • Strength retention rate
    ≥ 90%.
  • Weight
    30, 45, 75, 145, up to 500 g/m2.
  • Color
    White (normal), orange, blue, green, any colors available.
  • Package
    First plastic film, then carton box, or according to your requirement.


  • Used in EIFS (exterior insulation and finish systems).
  • Plastering work on walls and ceilings.

Note: Precoating should be done before using fiberglass mesh in EIFS, lap width of two fiberglass mesh sheets should be more than 50 mm.

A wall was being plastering on fiberglass mesh, there is a roll of fiberglass mesh not used up.
A man was plastering on fiberglass mesh to reinforce the wall corner.
The picture clearly show the construction sequence of EIFS system, you can see our blue fiberglass mesh here.
The worker spread the fiberglass mesh and plaster the wall at the same time.
Worker is showing the application of fiberglass mesh for external wall insulation.
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