EN
Tape
Self-Adhesive Fiberglass Mesh Drywall Joint Tape, 12-100mm Width Crack-Resistant Gypsum Board Seam Tape for Light Steel Keel Construction
- Overview
- Recommended Products
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Seam reinforcement and crack prevention for gypsum board, calcium silicate board in light steel keel systems
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Reinforcing drywall joints, corners, and butt joints in partition walls and suspended ceilings
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Repairing and reinforcing existing cracks in interior walls and ceilings
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Suitable for use in residential, commercial, and public building construction projects
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Ideal for use with joint compound, plaster, and putty powder in wall finishing work
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Applied to high-humidity areas such as bathrooms and kitchens (water-resistant performance)
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Narrow widths (12-16mm) for small crack repairs and touch-up work
- Wide width (100mm) for large joints, corners and high-stress areas
Description
ANSHIDADI Fiberglass Mesh Drywall Joint Tape is a high-performance, self-adhesive reinforcing tape specially designed for gypsum board and calcium silicate board construction projects. Made of high-quality alkali-resistant fiberglass mesh, coated with strong pressure-sensitive adhesive, it is manufactured under strict quality control in compliance with ISO 9001, CE and relevant international building material standards.
This tape is an essential accessory for reinforcing joints, corners and cracks in drywall systems. Its open mesh structure allows joint compound to penetrate, creating a strong mechanical bond that effectively prevents cracking and shrinkage at seams. The self-adhesive backing provides instant tack, eliminating the need for additional glue and speeding up installation on-site. With excellent alkali resistance, tensile strength and dimensional stability, it will not stretch, shrink or corrode over time, ensuring long-term structural integrity of the wall surface.
Available in multiple widths from 12mm to 100mm, it meets different construction needs: narrow widths for small cracks and repairs, medium widths for standard gypsum board seams, and wider widths for large joints and corners. Lightweight, flexible and easy to cut, it conforms perfectly to flat joints, inside corners and outside corners, creating a smooth, seamless finish that is ideal for subsequent painting and decoration. It is widely used in residential, commercial and industrial drywall construction worldwide, and is a reliable solution for preventing common problems such as drywall seam cracking.
Applications
Specifications
| Specification | Details |
| Product Name | Fiberglass Mesh Drywall Joint Tape |
| Material | Alkali-Resistant Fiberglass Mesh |
| Adhesive | Pressure-Sensitive Acrylic Adhesive |
| Color | White (Standard), Customizable |
| Mesh Size | 5×5 / 8×8 mesh (common specifications) |
| Available Widths (mm) | 12, 12.5, 13, 15, 16, 100 (custom sizes available) |
| Standard Length per Roll | 20m / 45m / 90m (custom lengths available) |
| Tensile Strength | ≥700N/5cm (warp), ≥500N/5cm (weft) |
| Alkali Resistance | ≥90% strength retention after alkali treatment |
| Adhesion | Strong self-adhesive, no peeling during construction |
| Standard | ISO 9001, CE, ASTM C1047 |
| Packing | 1 roll/inner box, 24/48 rolls/carton (custom packaging available) |
Competitive Advantage
1-Multiple Width Options: Available from 12mm to 100mm, covering all common drywall seam, corner and crack repair needs.
2-Excellent Crack-Resistant Performance: The fiberglass mesh structure provides high tensile strength, effectively preventing seam cracking and improving the durability of drywall systems.
3-Self-Adhesive & Easy to Install: Instant tack eliminates the need for additional glue, saving construction time and improving efficiency for contractors.
4-Alkali-Resistant & Durable: High-quality fiberglass material resists alkali corrosion from joint compound and putty, maintaining long-term performance.
5-Flexible & Versatile: Conforms easily to flat joints, inside and outside corners, suitable for all common drywall finishing scenarios.
6-Perfect for Finishing: The open mesh allows joint compound to pass through, creating a smooth, seamless surface ideal for painting and decoration.
7-Certified & Reliable: Complies with international standards (CE, ISO 9001), ensuring product quality and export qualification.
