Interior Fiberglass Mesh 13' x 164' | Wall Reinforcement & Crack Prevention

The ROLLINGDOG™ Interior Fiberglass Mesh is engineered to reinforce plaster and gypsum wall coatings, delivering added strength and long-term protection against cracks and damage.

This roll measures 13 ft. x 164 ft. (approx. 2,132 sq. ft.) and features 5mm x 5mm (approx. 3/16") fiber mesh squares that bond seamlessly with plaster or stucco. Weighing 75 g/m² (approx. 2.2 oz/sq. yd.), the mesh is lightweight yet durable, ensuring consistent wall reinforcement without adding bulk.

The alkali-resistant fiberglass design ensures it will withstand harsh conditions while providing crack resistance and surface stability. Perfect for interior walls and ceilings, this mesh is an essential material for contractors, remodelers, and DIY projects.

⭐ Customer Testimonial

"We installed this mesh under plaster in a basement renovation, and it completely prevented cracking. Easy to cut, lightweight, and very effective!" – Miguel T.

🛠 Usage Tips 

• Use on plaster and gypsum walls to prevent cracking and surface damage.
• Cut to size easily with scissors or a utility knife for smaller applications.
• Embed fully into plaster or stucco layers for maximum reinforcement.
• Overlap mesh edges by 2–3 inches for a secure bond without weak points.
• Perfect for interior wall finishing, patchwork, or full wall reinforcement.

❓ FAQ 

1. What size is the fiberglass mesh roll?
The roll measures 13 ft. x 164 ft., covering approximately 2,132 sq. ft.

2. What is the mesh size?
It has 5mm x 5mm squares, which equals about 3/16" x 3/16".

3. How heavy is the mesh?
The mesh weighs 75 g/m², which equals about 2.2 oz/sq. yd.

4. Can this mesh be used outdoors?
No, it is best suited for interior applications. For exterior walls, use ROLLINGDOG Exterior Fiberglass Mesh.

5. What surfaces is it compatible with?
It is designed for plaster and gypsum wall coatings.

6. How does it prevent cracks?
The mesh bonds with plaster or gypsum, distributing stress evenly across the wall surface to stop cracks from forming.

7. Is it easy to cut and install?
Yes. The mesh can be cut with scissors or a utility knife and is lightweight for easy handling.

8. Is the mesh reusable?
No. Once embedded, it becomes a permanent part of the plaster or gypsum coating.