Alkali-Resistant Glass Mesh Roll

Product Overview

Premium alkali-resistant glass fibre mesh, woven using high-quality E-glass and coated with acrylic-alkali-resistant binder. Offered in 90 gsm, 110 gsm, and 140 gsm, with each roll covering approximately 50 m². Designed for superior reinforcement in GRC preforms, wall applications, and waterproofing systems.

Key Benefits

• Outstanding alkali resistance
  Specifically treated to resist high pH cement environments, ensuring long-term durability.

• Robust tensile strength & stability
  High modulus and impact resistance prevent tearing, elongation, and deformation.

• Excellent dimensional stability
  Maintains shape, resisting shrinkage and deformation—ensuring precise, even performance.

• Smooth and clean appearance
  Perfect for visible wall systems or architectural composites, thanks to fine mesh weave.

• Water- and corrosion-resistant
  Coated for enhanced durability and long-term performance under wet conditions.
  
  

Specifications & Options

• Weights: 90 gsm, 110 gsm, 140 gsm

• Typical Mesh Types: Common square/leno weave formats such as 4 × 4 mm, 5 × 5 mm, 10 × 10 mm

• Roll Size: ~50 m² per roll

• Binder Content: ~14–16% acrylic-alkali emissive polymer

• Widths: Typically 1 m – 1.5 m; custom sizes available on request

• Tensile Strength:

  • Warp/weft: e.g., ~700–1,350 N/50 mm depending on grade
    
    

 Compatibility

• Designed for use in cementitious systems: reinforcing GRC preforms, wall rendering, EIFS, and waterproofing layers

• Coated with binder to ensure strong adhesion with cement plaster and mortar
  
  

Typical Applications

• GRC architectural panels and decorative cladding

• Waterproofing and crack prevention in wall systems

• Strengthening renders, mortar beds, and exterior insulation systems

• Reinforcement in tile and plaster applications to prevent cracking
  
  

Packaging & Handling

• Wrapped in moisture-resistant packaging; typically sold in 50 m² rolls

• Store in a cool, dry environment to maintain properties; some types have a shelf life of up to 10 years under optimal storage
  
  

Standards & Compliance

• Meets ASTM C1666/C1666M, EN 15422, and ACI industry standards for alkali-resistant reinforcement solutions