1. What is mesh rebar used for?
Mesh rebar, also known as reinforcing mesh, is used to reinforce concrete structures such as slabs, floors, walls, and foundations. It helps prevent cracking and increases the tensile strength of concrete.
2. What types of mesh rebar are available?
Common types include welded wire mesh, square mesh, and rectangular mesh. They vary in wire thickness, spacing, and intended application in construction.
3. What are the standard mesh sizes for concrete reinforcement?
Typical mesh sizes include 6x6 inches, 4x4 inches, and 10x10 cm. Wire diameters usually range from 4mm to 12mm, depending on the load-bearing requirements.
4. How do I choose the right mesh rebar for my project?
Choose based on load requirements, slab thickness, and structural design. For driveways or heavy-duty surfaces, thicker wire and smaller spacing are recommended.
5. What are the benefits of using mesh reinforcement in concrete?
Mesh reinforcement improves durability, prevents cracking, controls shrinkage, and distributes loads evenly throughout the concrete structure.
6. Is mesh rebar better than traditional rebar?
Mesh rebar is faster and easier to install in flat surfaces like slabs and floors. Traditional rebar is better for custom shapes or high-load areas. Both can be used together for added strength.
7. Can I cut or bend mesh rebar on-site?
Yes, mesh rebar can be cut with bolt cutters or a grinder and bent using rebar bending tools, depending on the thickness of the wire.
8. Is mesh rebar galvanized or rust-resistant?
Some mesh products are galvanized or epoxy-coated for corrosion resistance, especially in outdoor or moisture-prone environments. Always check the product specs before purchase.
9. Where can i buy mesh rebar near me?
You can purchase mesh rebar from local construction suppliers, building material stores, or order directly online through suppliers like Trokotex.
Looking for deeper guidance on selecting and using mesh reinforcement? Check out our full Concrete Reinforcing guide for practical tips and technical comparisons.
