Reinforcement Fiberglass Mesh For Wall Repair
Wall Repair Fiberglass Reinforcing Mesh is a high-performance reinforcement material specifically engineered for wall repair and renovation. Embedded in repair mortars, putty layers, or plaster layers, it bridges cracks, reinforces damaged walls, and prevents crack recurrence.
Description
Product Information
GALAXYFIBER Wall Repair Fiberglass Reinforcing Mesh is made from alkali-resistant fiberglass yarn with a specialized coating. It provides excellent adhesion, flexibility, and tensile strength, making it ideal for crack repair in plaster, putty, concrete, and brick walls, as well as the renovation of old and damaged walls.
Key Features for Mosaic Tile Applications
- Crack Bridging – Effectively bridges existing cracks and prevents them from recurring.
- High Tensile Strength – Provides reliable reinforcement for repaired wall surfaces.
- Excellent Adhesion – Bonds strongly with repair mortar, patching compound, and plaster.
- Alkali-Resistant Coating – Ensures durability in cementitious and alkaline environments.
- Flexible & Conformable – Adapts to wall contours, corners, and irregular surfaces.
- Fine Mesh Options – 9x9 mesh provides smooth coverage for fine crack repair.
- Lightweight – Minimal added thickness to repaired wall surfaces.
- Cost-Effective – Reduces repair frequency and maintenance costs.
Standard Specifications
| Mesh Size | Weight (g/m²) | Width | Length | Color |
| 9x9/inch | 60g | 1m | 50m - 100m | White |
| 5x5/inch | 120g | 1m | 50m - 100m | White |
Custom weights (60g – 120g), mesh sizes (9x9 to 5x5), widths, lengths, and colors available upon request.
Products Description
Repairing cracks in plaster
Renovating old walls
Repairing cracks in ceilings
Usage Precautions
- Storage: Store in a dry, ventilated area away from direct sunlight and moisture.
- Temperature: Install above 5°C for best results.
- Surface Prep: Clean the wall surface; remove dust, oil, and loose particles. For cracks, widen into a V-groove and fill with repair mortar before applying mesh.
- Cutting: Use sharp scissors or a cutter; do not tear by hand.
- Embedding: Must be fully embedded in repair mortar or patching compound.
- Overlap: Maintain at least 10cm overlap between adjacent strips; 15–20cm at corners.
- Skin Contact: Wear gloves and long sleeves to prevent fiber irritation.
Product Components
Fiberglass Yarn – Core reinforcement element.
Alkali-Resistant Coating – Protects fibers from alkaline degradation in repair mortars.
Mesh Structure – Leno weave providing strength and dimensional stability.
Roll Core – Paper or plastic core.
Packaging Film – PE shrink film.
Production Process
Quality Control
Raw Material Inspection – Yarn linear density and strength.
In-Process Monitoring – Mesh size, weave uniformity, coating weight.
Tensile Strength Testing – Per GB/T 7689.5 / ISO 4606.
Alkali Resistance Testing – Strength retention after 28 days in Ca(OH)₂.
Visual Inspection – Surface defects, color, edge quality.
Final Batch Testing – Reports available upon request.
Products Description
- Inner Packing: PE shrink film per roll.
- Outer Packing: Woven bags, cartons, or pallets.
- Roll Length: 50m, 100m, or 200m.
- Roll Width: 1m standard, custom available.
- Custom Packaging: Labels, core size, palletizing available.
Product Usage
- Surface Preparation – Clean the wall surface and remove loose particles. For cracks, widen into a V-groove and fill with repair mortar.
- Apply Base Coat – Spread a uniform layer of repair mortar or patching compound (approx. 2–3mm).
- Lay Mesh – Press the mesh into the wet mortar, ensuring full contact and covering the cracked area.
- Overlap – Overlap adjacent strips by at least 10cm; 15–20cm at corners.
- Apply Top Coat – Cover with a second layer of repair mortar, fully embedding the mesh.
- Smooth – Use a trowel to remove air bubbles and ensure a smooth finish.
- Cure – Allow to dry per manufacturer's instructions.
- Finish – Sand and apply paint or wallpaper as required.
Unique feature
| Feature |
Reinforcement Fiberglass Mesh for Wall Repair
|
Standard Fiberglass Mesh
|
| Application | Specifically for wall repair and renovation | General construction |
| Mesh Sizes | 9x9, 5x5 | Various |
| Weight Range | 60g–120g | Various |
| Load Distribution | Optimized for repair applications | Standard |
| Crack Resistance | Fine mesh for smooth finish | Moderate |
| Compatibility | Low profile, minimal buildup | Standard |
The key difference lies in the mesh structure and weight options, which are specifically optimized for wall repair, providing better crack bridging and smooth finishing.
FAQ
Q1: What is Reinforcement Fiberglass Mesh for Wall Repair?
A: It is a fiberglass mesh specifically designed for repairing cracks and reinforcing damaged wall surfaces.
Q2: What mesh sizes and weights are available?
A: Standard: 9x9/inch at 60g and 5x5/inch at 120g. Custom: 60–120g, various mesh sizes.
Q3: Which wall types is it suitable for?
A: Plaster, drywall, concrete, masonry, and brick walls.
Q4: Is it alkali-resistant?
A: Yes, coated with alkali-resistant polymer emulsion; strength retention ≥90%.
Q5: How do I repair a crack with this mesh?
A: Widen the crack into a V-groove, fill with repair mortar, embed the mesh, and cover with a second layer of mortar.
Q6: How much overlap is needed?
A: Minimum 10cm for flat surfaces; 15–20cm at corners.
Q7: Does it prevent cracks from recurring?
A: Yes, it bridges existing cracks and prevents them from reappearing.
Q8: Can it be painted over?
A: Yes, after the repair mortar dries, sand smooth and paint or wallpaper as desired.
Q9: Do you support small orders?
A: Yes, small orders welcome. Custom MOQ depends on specifications – contact us.
Q10: What certificates do you have?
A: CE, SGS, and other certifications available upon request.
Q11: How long does delivery take?
A: Within 10–25 days for one 20' container.
Q12: Can you provide samples?
A: Yes, free samples available for quality evaluation.
Cooperation Process
Reinforcement Fiberglass Mesh for Wall Repair: strong, flexible, and crack-bridging – the ideal reinforcement for repairing plaster, drywall, concrete, and masonry wall cracks and renovating old wall surfaces.
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