Promat® Plastic Coated Galvanised Mesh

ADVANTAGES

  • Easy to install

Plastic coated galvanised mesh

Promat® Plastic Coated Galvanised Mesh is a hexagonal mesh wire netting “reverse twist”, galvanised after weaving and coated in blue plastic.

Applications

  • Mesh for tunnel spray application
General Technical Data
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INTRODUCTION

This netting is embedded in the fire protection coating.

Nominal wire diameter (d) is the diameter in mm to designate the wire.

Real wire diameter is the arithmetical mean of the minimum and maximum diameter, measured in the same section of a straight piece of wire by mean of the minimum and maximum diameter. 

Nominal mesh size is the distance in mm to designate the mesh. Real mesh size (a) is the distance in mm between the twists.

RAW MATERIAL

Chemical composition of wire rod Element
C
Si
Mn
P
S
 %
0.10
0.30
0.50
0.070
0.060
Zinc slabs Minimum 99.5% of pure zinc
Plastic coating Polyvinyl chloride (PVC), turquoise blue in accordance with RAL code 5012 or Munsell code 10 BG 6/6.

INTRODUCTION

This netting is embedded in the fire protection coating.

Nominal wire diameter (d) is the diameter in mm to designate the wire.

Real wire diameter is the arithmetical mean of the minimum and maximum diameter, measured in the same section of a straight piece of wire by mean of the minimum and maximum diameter. 

Nominal mesh size is the distance in mm to designate the mesh. Real mesh size (a) is the distance in mm between the twists.

RAW MATERIAL

Chemical composition of wire rod Element
C
Si
Mn
P
S
 %
0.10
0.30
0.50
0.070
0.060
Zinc slabs Minimum 99.5% of pure zinc
Plastic coating Polyvinyl chloride (PVC), turquoise blue in accordance with RAL code 5012 or Munsell code 10 BG 6/6.
Properties & Performances
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PROPERTIES & PERFORMANCES

Wire diameters and tolerances Nominal diameter (d)
Core diameter

Final diameter

1.00mm or 1.50mm
1.00mm ± 0.065mm
in accordance with DIN 177
1.50mm ± 0.10mm
in accordance with DIN 3036 T2
Mesh sizes and tolerances 50mm ± 6mm in accordance with DIN 1200.
The actual mesh size is the average value of 10 successive mesh openings in the transverse direction of the netting.
Actual mesh size in mm = L/10 - 2d
“L” being the length in mm of 10 successive meshes in the transverse direction.
“d” being the wire diameter in mm.
Tensile strength (Rm) of the wires 350-500N/mm2
Mass of zinc
Minimum mass of zinc is 35g/m2 in accordance with DIN 1200.
To be determined by double weighing on a piece of netting of 150mm x 150mm without salvage and to be expressed in g/m2 of the wire surface.
PVC coating
Homogeneous coating free from uncoated spots

All physical and mechanical values are averages based on standard production and tested according to internal procedures. The typical values are given for guidance. The figures can change dependent on the test methods used. If a particular value is of prime importance for a specification, please consult Promat Technical Department.

PROPERTIES & PERFORMANCES

Wire diameters and tolerances Nominal diameter (d)
Core diameter

Final diameter

1.00mm or 1.50mm
1.00mm ± 0.065mm
in accordance with DIN 177
1.50mm ± 0.10mm
in accordance with DIN 3036 T2
Mesh sizes and tolerances 50mm ± 6mm in accordance with DIN 1200.
The actual mesh size is the average value of 10 successive mesh openings in the transverse direction of the netting.
Actual mesh size in mm = L/10 - 2d
“L” being the length in mm of 10 successive meshes in the transverse direction.
“d” being the wire diameter in mm.
Tensile strength (Rm) of the wires 350-500N/mm2
Mass of zinc
Minimum mass of zinc is 35g/m2 in accordance with DIN 1200.
To be determined by double weighing on a piece of netting of 150mm x 150mm without salvage and to be expressed in g/m2 of the wire surface.
PVC coating
Homogeneous coating free from uncoated spots

All physical and mechanical values are averages based on standard production and tested according to internal procedures. The typical values are given for guidance. The figures can change dependent on the test methods used. If a particular value is of prime importance for a specification, please consult Promat Technical Department.

Additional Data
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PACKAGING

23 rolls strapped on wooden pallet under stretch-foil, each roll is shrink-packed.

Roll Length 5m ± 2%
Netting width Nominal 1000mm ± 30mm in accordance with DIN 1200
Inside diameter of the rolls
Approximately 100mm
Outside diameter of the rolls Approximately 210mm
Roll weight
8.2kg ± 5%
Identification
Each roll is provided with a coloured identification tag

PACKAGING

23 rolls strapped on wooden pallet under stretch-foil, each roll is shrink-packed.

Roll Length 5m ± 2%
Netting width Nominal 1000mm ± 30mm in accordance with DIN 1200
Inside diameter of the rolls
Approximately 100mm
Outside diameter of the rolls Approximately 210mm
Roll weight
8.2kg ± 5%
Identification
Each roll is provided with a coloured identification tag
Quality Assurance
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QUALITY ASSURANCE

Promat products are manufactured to stringent quality control systems to assure that our customers receive materials made to the highest standards. 

Operating to these standards means that all activities, which have a bearing upon quality, are set out in written procedures. 

Systematic and thorough checks are made on all materials and their usage. Test equipment is subjected to regular checks and is referred back to national standards.

The information given in this data sheet is based on actual tests and is believed to be typical of the product. No guarantee of results is implied however, since conditions of use are beyond our control.

QUALITY ASSURANCE

Promat products are manufactured to stringent quality control systems to assure that our customers receive materials made to the highest standards. 

Operating to these standards means that all activities, which have a bearing upon quality, are set out in written procedures. 

Systematic and thorough checks are made on all materials and their usage. Test equipment is subjected to regular checks and is referred back to national standards.

The information given in this data sheet is based on actual tests and is believed to be typical of the product. No guarantee of results is implied however, since conditions of use are beyond our control.

Health & Safety
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HEALTH & SAFETY

The use of eye protection and gloves is recommended. In addition, appropriate face masks should be used during any drilling operations.

Size and shape of the product would generally preclude ingestion. 

Medical attention should be sought in the event of parts being swallowed. 

Normal hygiene precautions should be followed by washing hands before handling or eating food. 

Promat activities are conducted with due regard to all statutory requirements with appropriate safeguards against exposing employees and the public to health and safety risks.

HEALTH & SAFETY

The use of eye protection and gloves is recommended. In addition, appropriate face masks should be used during any drilling operations.

Size and shape of the product would generally preclude ingestion. 

Medical attention should be sought in the event of parts being swallowed. 

Normal hygiene precautions should be followed by washing hands before handling or eating food. 

Promat activities are conducted with due regard to all statutory requirements with appropriate safeguards against exposing employees and the public to health and safety risks.

Documents
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Product Data Sheets

Americas

Americas

Product Data Sheets

Americas

Americas