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HIGH RIB FOR CONCRETE REINFORCEMENT

Author: Marina

May. 06, 2024

HIGH RIB FOR CONCRETE REINFORCEMENT

High Ribbed Formwork encompasses galvanized steel mesh. Every piece of the formwork spans an effective width of 445mm and features six ribs each standing 2lmm high, granting robust strength along its length.
The high-ribs mesh engenders a concrete surface that bonds seamlessly to subsequent pours without additional treatment. Extensively utilized in building construction, it aids in shaping retaining walls, columns, stopends, construction joints, and supports slab flooring.

 

MODEL Thickness (mm) Weight (kg) Width (mm) Length (mm) Area (m2)
RBM 040 0.40 3.40 445 2200 0.99
RBM 050 0.50 4.20 445 2200 0.99
RBM 055 0.55 4.60 445 2200 0.99

 

Hi Rib Lath for Concrete Formwork Solutions

High rib lath represents an assembly-free expanded metal sheet tailored for permanent formwork in concrete construction.

Structure and Composition
This lath incorporates longitudinal ribs, minor inverted ribs, and herringbone meshes. The Hy Rib's open mesh, combined with its ribs, ensures the sheet maintains intrinsic stiffness along its length.

Usage Instructions
Hi rib lath is typically secured between the outer layers of reinforcement. The fixing methods include staples, nails, or screws attached to the steel reinforcing substrate. This formwork allows concrete slurry to percolate through the key joint, making it ideal for construction joints, walls, beams, columns, and soffit slabs.

Quality Assurance
Manufactured from hot-dipped galvanized steel, meeting standards BSEN 10327 and BS EN10142, the High Rib Lath guarantees high-quality performance.

Applications Across Various Domains
Hi Rib Formwork is invaluable as a permanent, assembly-free formwork in reinforcement contexts such as:
Tunnels and bridges;
Sewage and subway systems;
Retaining walls;
High-rise buildings;
Architecturally unique buildings;
Bending patterns;
And other applications.

» Hot Dip Galvanized Steel Hy Rib Lathe
0.30mm thick, 12x8 grid, rib height 5mm, rib spacing 100mm, 610mm width
Surface finish: Hot Galvanized
Color: Silver
Feature: Corrosion Resistance
Custom sizes available.

» 7/8" Hy Formworks Lath
3.4 hy rib lath (7/8") for forming works
Finish: Bright heavy zinc coating
Material: Cold rolled steel

» High Rib Formwork Expanded Metal, Galvanized
Spec: 450mm x 2200mm x 0.28mm sheet thickness
Finish: HD Galvanized
Weight per sheet: 2.3kg

» Hi Rib Mesh
Pre-galvanized Hi rib mesh lath
Material: Q195/SGCC
Finish: Hot dipped galvanized
Size:
450mn x 2200mn x 0.23mm
450mn x 2200mn x 0.28mm
Min. tensile strength: 270N/mm2

» HDG Rib Lath
Material: HDG Steel Sheet
Galvanization type: After punching
Quality: ASTM-A653
Spec:
Weight: 11.9 lbs per sheet
V-Ribs: 3/4 inch deep, 3 7/8 inch apart
Lath width: 27 inch
Lath length: 96 inch

Specification and Packing Information

Thickness (mm) Weight (kg) Width (mm) Length (mm) Rib Height (mm) Rib Distance (mm)
0.21 1.70 450 2200 14-20 90
0.23 1.90 450 2200 14-20 90
0.30 2.48 450 2200 14-20 90
0.35 2.90 450 2200 14-20 90
0.40 3.30 450 2200 14-20 90
0.45 3.70 450 2200 14-20 90
0.50 4.10 450 2200 14-20 90

Materials available: galvanized steel, cold rolled steel, stainless steel.
Standard packing: 10pcs/bundle with 2 metal strapping, 5 bundles with 3 metal strapping, 90 bundles/pallet.
Custom sizes and packaging available on request.

If you seek further information, please visit our website.

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