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Double Twisted Hexagonal PVC Coated Mesh
Weldgrip Products

- Machinery

- Universal Grout System
- AM1000-1 Thixotropic Grout
- Grout Pump Systems
- Turmag Drilling Machine
- Gopher Drilling Machine

- Reinforcement

- Self Drilling Steel Anchor System
- Composite Self Drilling Soil Nails
- Gripforce® Composite Soil Nails & Rockbolts
- FT500 Fully Threaded Composite Bar & Tube
- ATB700 Fully Threaded Bar & AT Rockbolts

- Ancillaries

- Drill Bits
- Drill Steels

- Mesh Products

- Double Twisted Hexagonal PVC Coated Mesh
- Gabions & Mattresses
Weldgrip Case Studies
- Dawlish Cliff Stabilisation
- Ramsden Bellhouse & Kent Hill
- Flood Risk Management
- Boness Embankment Stabalisation
- A259 Road Stabilization
- Doveholes Stabilisation
- Kingsand Sea Defence
- Lancaster Canal
- Coalfields Link
- Whitehaven Harbour
- Blaston Hollow
- A638 Rocknetting
- Chatham Dock
- Tondu Iron Works
- Brokenberry Quarry
- A5 - North Wales
- The Sidmouth Cliffs
- Conway Castle
- Glenholt Tunnel
- Athens Metro
- The Bradway Tunnel
- PorthKerry Tunnels
- Conisbrough Tunnel
- Face Salvage
- Mesh Cage System

 




 

 
 
  Double Twisted Hexagonal PVC Coated Mesh

Thumbnail - Click for Enlargment Designed specifically as rock netting and to arrest falling rock from encroaching onto roads, railways and other “traffic” areas, our mesh is constructed from pre-galvanised, plastic coated wire to the relevant standards.

The mesh features a double twist, which will not unravel should one wire be accidentally broken. As the wire is both pre-galvanised and plastic coated the mesh can be used in aggressive environments.

When secured with fibreglass bolts and non-metallic end plates the risk of damage to the coatings is greatly reduced, thereby preventing the ingress of corrosive elements.

Weldgrip also stock and supply a 3D Polymat erosion control geo-mat which can be used as a backing mesh. We can supply the Polymat ready attached to the rock netting, or separately.

Polymat is used to help sustain plant growth during initial planting stages and in order to prevent washout and soil erosion during heavy rainfall and strong winds.
Thumbnail - Click for Enlargment

Double Twisted Mesh

Thumbnail - Click for Enlargment
Double Twisted Mesh secured by fibreglass
bolts and non-metallic end plates.
Technical Specification

Roll Dimensions
2m x 25m
Mesh Type
8cm x 10cm (ASTM A 975-97)
Mesh Wire Diameter
2.70mm + PVC (3.70mm external diameter)
Selvedge Wire Diameter
3.40mm + PVC (4.40mm external diameter)
Tensile Strength Range
510 N/mm² (BS 1052-1980 table 3 “Mild steel wires”)
Wire Coating
Galvanised (BS 443-1982 table 4 “Wires of tensile strength less than 540 N/mm²)
Mesh PVC Coating Colour
Grey
PVC Width
0.50mm (nominal value)
Tolerances
Comply ASTM 975-97
Rock netting with Polymat backing mesh

Technical Specifications

Roll Dimensions 2m x 25m
Mesh Type Polypropylene
Colour Green
Weight/m² 180g
Structure 3 Layers orientated
Thickness 8mm
Peak Tensile Strength 3.8 kN/m

Polymat is a three-dimensional structure

manufactured from three polypropylene meshes that have been extruded and subsequently orientated.

The mat has a tensile strength of 3.8 kN/m and a low unit weight which makes it ideally suited for installation on steep slopes.

 

Download the Printable PDF Brochure

Y ou can download the printable product brochure in PDF format.

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Download the Case Study in PDF Format
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