🏗️ For Building/Stucco/EIFS – WeiZhu AR Fiberglass Mesh 130gsm/145gsm/160gsm
🧱 Product Overview
WeiZhu AR (Alkali-Resistant) Fiberglass Mesh is the definitive reinforcement solution for modern construction, specifically engineered to meet the rigorous demands of Stucco and Exterior Insulation and Finish Systems (EIFS). Available in three industry-standard weights—130gsm, 145gsm, and 160gsm—this mesh acts as a durable “skeleton” for building facades. By embedding this mesh into the base coat, contractors can significantly enhance the impact resistance of exterior walls, effectively preventing cracks caused by thermal stress and structural movement.
🛡️ Key Features
- Superior Alkali Resistance (AR Coated): Treated with a specialized copolymer dispersion, WeiZhu mesh is highly resistant to the corrosive effects of cement and lime in plaster and stucco, ensuring the reinforcement does not disintegrate over time.
- High Tensile Strength: Engineered to withstand high stress, this mesh distributes mechanical loads across the surface, preventing surface cracks and structural deformation in EIFS applications.
- Versatile Weight Options:
- 130gsm: Ideal for standard wall finishes and interior reinforcement.
- 145gsm: The industry standard for general exterior insulation and rendering.
- 160gsm: Heavy-duty reinforcement for high-impact zones (e.g., building base levels) and harsh weather environments.
- Excellent Resin & Mortar Adhesion: The open weave structure allows base coats and stucco to penetrate easily, creating a monolithic bond that strengthens the entire wall system.
- Dimensional Stability: The mesh maintains its position during application, preventing shrinkage or warping that can lead to surface imperfections.
🏠 Applications
WeiZhu AR Fiberglass Mesh is essential for a wide range of building applications:
- EIFS / ETICS: The primary reinforcement layer for external wall insulation systems, protecting insulation boards (EPS/XPS).
- Stucco Systems: Reinforces traditional and synthetic stucco facades to prevent crazing and cracking.
- Exterior Wall Rendering: Used in cement-based and acrylic renders to improve tensile strength.
- Impact Zones: The 160gsm variant is recommended for the first 2 meters of building facades to resist physical impact.
- Tile Backing & Waterproofing: Provides a stable substrate for tiling and waterproofing membranes in wet areas.
📊 Technical Specifications
表格
| Item | Specification |
|---|---|
| Product Code | WeiZhu-AR Series |
| Available Weights | 130gsm / 145gsm / 160gsm (±5%) |
| Mesh Size | 4x4mm or 5x5mm |
| Fiber Type | E-Glass (Alkali Resistant) |
| Tensile Strength | ≥ 900 N/50mm (Warp & Weft) |
| Alkali Resistance | ≥ 90% strength retention (NaOH test) |
📦 Packaging & Storage
WeiZhu AR Mesh is packed in moisture-resistant rolls, shrink-wrapped for protection. Store in a dry, cool, and well-ventilated area to maintain optimal handling characteristics.
Build with Confidence: Select the weight that fits your project specifications and ensure long-lasting facade protection with WeiZhu AR Fiberglass Mesh.
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