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Perforated Metal Planks (Aluminium)

Verified by manufacturer 4 months ago

BN-G

Lichtgitter UK Ltd Variant:

Perforated aluminium planks.

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+44 (0)1922 711611 Website

Application

  • BN-G: Indoor environments where the primary considerations are a closed smooth surface for guaranteed walking comfort.
  • BP: Used in large areas which have to be covered in industrial areas and where stringent demands are made on load bearing capacity.
  • BR: Suitable for areas of heavy loads on small contact areas, e.g. vehicle navigability on ramps or parking areas.
  • BN-OP5 and BN-OP5 (with treads): Suitable for use on public walkway areas, and is stiletto proof.
  • BZ: Environments where fats, grease and oils are used.
  • BN-O: Suitable for use with normal pedestrian traffic.
  • BN-OD: Marina and dock environments.

Description

Perforated aluminium planks, available in a wide range of variants.


Features and benefits:

  • High slip resistance.
  • Suitable for use in high load areas.
  • C-profiled structural plank, manufactured on CNC punching machines.

Type:

  • BN-G has closed, punched dimple indentations, pressed upwards in the top surface. Offers high anti-slip resistance.
  • BN-GA includes a mixture of closed punched holes facing upwards, and conical drain holes facing downwards. Grating has no sharp edges on the top surface, and can be walked on easily without the need for footwear. Water drains easily through the holes, so that no hydroplaning can occur.
  • BN-O is similar to BN-OP, with punched holes, which are pressed downwards. It provides increased drainage performance, and light and air permeability.
  • BN-OD plank with two different hole sizes; the holes punched upwards have a diameter of 14 mm (to allow quicker drainage), while those punched downwards have a diameter of 7 mm.
  • BN-OP is similar to BN-O, with double the amount of drainage holes. Provides increased drainage performance, and light and air permeability.
  • BN-OP5 the punched grid pattern correlates with the BN-OP plank, but has 5 mm drainage holes and 5 mm slip resistance holes. Allows for a stiletto heel proof surface with high slip resistance. The small hole configuration makes it difficult to see from below.
  • BN-OP5 (with treads) with special visible nosing treads which are public access compliant, helping the visually impaired to establish the edge of the treads. The nosing can be polyester powder-coated to any RAL colour; consult manufacturer for details.
  • BP-UE is similar to the BP, with a higher slip resistance due to additional raised punching.
  • BR rhombic profile with extra high punching (punched holes at 2.5 mm).
  • BZ has distinctive surface profiling and a high level of slip resistance.
  • BP (parallel) is smooth line profiling and high loading capacity.

General information

Color

Silver

Finish

Surface finish.

Anodized

Powder-coated

Other

  • Acid pickled.
  • Mill/ untreated.

Material

Aluminium

AIMg 3G22.

Shape

Rectangle

Length

Bespoke

Width

Bespoke

Height

Bespoke

Uniclass

Pr_25_30_30_01 Aluminium cold-formed planksPrimary

CAWS

L30/45 Ramps/ walkways

L30/460 Walkways

Product range

Planks

Specification data - Aluminium cold-formed planks

Format

Closed.

Perforated.

Finish

Surface finish.

Mill.

Untreated.

Anodized.

Acid pickled.

Powder coated.

Colour

Silver.

Slip resistance value – water wet (minimum)

To BS 7976/ DIN 51130, R10.

Accessories/ Other requirements

Not required.

Plank clips.

Consult manufacturer for further details.

Thickness

 1.5–2.5 mm, specifier to detail.

-

Open space

Open area.

0%.

Width

150 mm.

200 mm.

250 mm.

300 mm.

Length

Up to 10 000 mm, specifier to detail.

Height

 30–150 mm, specifier to detail.

-

Perforation

Perforation type.

Closed and raised punched dimples.

Sustainability data

Recycled content

100 %