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Description

A range of 19/ 20 mm thick engineered, lacquered North American black walnut flooring boards. FSC certified, suitable for use with under floor heating.

Can be used with a variety of accessories including threshold strips, transition strips, stair nosings, skirtings and radiator surrounds.

General information
Material

Sapphire E501 and Sapphire E513: 15 mm thick multi-layer ply backing with 4 mm thick solid cut veneer top layer

Sapphire E507: 16 mm thick multi-layer ply backing with 4 mm thick solid cut veneer top layer

Sapphire E512: 14 mm thick multi-layer ply backing with 6 mm thick solid cut veneer top layer

Uniclass 2015
Hardwood strips (Pr_25_71_97_42)Primary
Specification data - Hardwood strips
Product Reference

Sapphire E501

American black walnut, 190 x 1860 mm (w x l), BONA industrial lacquer finish.

Sapphire E507

American black walnut, 220 x 2200 mm (w x l), BONA industrial lacquer finish.

Sapphire E512

American black walnut, 190 x 1800–2400 mm (w x l), BONA industrial lacquer finish.

Sapphire E513

American black walnut, 180 x 1800 mm (w x l), BONA industrial lacquer finish.

Standard product features

Thickness:

  • Sapphire E501 and Sapphire E513: 19 mm.
  • Sapphire E507 and Sapphire E512: 20 mm.

Material:

  • Sapphire E501 and Sapphire E513: 15 mm thick multi-layer ply backing with 4 mm thick solid cut veneer top layer.
  • Sapphire E507: 16 mm thick multi-layer ply backing with 4 mm thick solid cut veneer top layer.
  • Sapphire E512: 14 mm thick multi-layer ply backing with 6 mm thick solid cut veneer top layer.

Edges:

Tongue and grooved and micro bevelled on all four sides.

Grade:

ABCD.

Standards:

Meets all load bearing requirements of BS 6399-1 and also compliant with BS 6399-1 Table 1, Section 3 for Museum Floors and Art Galleries for exhibitions.

FSC certification:

FSC 100%.

Product Options

Size:

Boards may include split size boards when supplied.

Fixing:

All wood flooring should be fitted in accordance with BS 8201. Depending on the prevailing conditions, North American black walnut can be fitted fully bonded using SW890 adhesive, unbonded using underlays or secret fixed.

Literature