Self-Adhesive Fiberglass Mesh Tape 5x5mm Grid for Drywall Joint and Wall Repair

• Self-adhesive with pressure-sensitive glue—just press onto the seam and cover with joint compound, no pre-embedding needed.
• 5×5mm square grid allows joint compound to penetrate and interlock, ensuring a strong, integral bond.
• High tensile strength fiberglass yarn provides multi-directional crack resistance on seams and corners.
• Alkali-resistant fiberglass construction resists corrosion in alkaline environments for long-lasting performance.
• Suitable for gypsum board joints, inner wall corners and hole patching—fast and easy to apply.

Application

1. Drywall & Gypsum Board Joints — seam reinforcement between panels
2. Inner Wall Corners & Wall Angles — anti-crack at 90° corners
3. Wall Crack Repair — patching hairline and settlement cracks
4. Hole & Dent Patching — repairing holes, dents and damaged board areas
5. EIFS / Exterior Wall Insulation — embed in base coat for reinforcement
6.EPS / XPS Insulation Board Joints — reinforcing board seams and corners
7. Ceiling & Partition Systems — joints in suspended ceilings and drywall partitions
8. Interior Decoration & Renovation — residential and commercial refurbishment
9. Stone & Tile Backing Reinforcement — optional anti-crack layer

FAQS

Can I customize the width, mesh size and roll length?
Yes. Standard specs are 48/50mm width, 5×5mm mesh and 90m roll length—all customizable on request. MOQ varies by customized specification. OEM/ODM and private label are available.
Is it alkali resistant? Can it be used for exterior walls?
Yes, it is made of alkali-free fiberglass yarn with good alkali resistance, suitable for EIFS base coat reinforcement. For long-term outdoor exposure, use with a waterproof top coat is recommended.
What is the lead time and which trade terms do you support?
7–15 days for standard items and 20–30 days for customized orders (subject to quantity). Trade terms: FOB, CIF, EXW. Bulk orders via FCL sea freight; samples by express courier.
How do I apply it? Do I need special tools?
Peel off the backing and press onto the seam, then cover with joint compound using a taping knife—no pre-embedding required. Compatible with standard taping tools and compounds. Best bonding on clean, flat, dust-free seams.