Home > Companies > Fixfast Ltd > SureFast® Barbed Tube Washers for Membrane

Barbed tube washers for the attachment of membranes in flat roofing applications.

Features and benefits:

  • Manufactured from high quality polypropylene.
  • Helps to eliminate thermal transmittance.
  • Angled tip for ease of penetration through membrane.
  • Prevents the fastener head from damaging the membrane, and eliminates unwinding forces.
  • 50 mm diameter.
  • Barbed head design for performance improved pull-over values.
  • ETA approved and CE marked.
  • Manufactured in accordance with ISO 9001 and ISO 14001 Quality and Management Systems.

Applications:

For mechanically fixing membranes to steel, timber and concrete decks in combination with appropriate SureFast® fasteners.

For use in buildings with an internal temperature range of -20°C to 50°C.

Fixfast products must be used as a complete system with tools and accessories as recommended - consult manufacturer for details.

Standard product features

Size:

  • Outer diameter: 13.6 mm.
  • Inner diameter: 9.6 mm.

Material:

Virgin polypropylene.

Characteristic value:

On SF-TB-50: 1.55 kN.

Other figures and specific testing are available on request - consult manufacturer for information.

NBS Specification

NBS Create logo
This product is associated with the following NBS Create clause:
45-50-65/420 Washers

Product specification

An important note about specifying

Manufacturer

Name:

Fixfast Ltd

Tel:

+44 (0)1732 882387

Product reference

[SureFast® Barbed Tube Washers for Membrane, SF-TB-50 x 25]
-
25 x 50 mm (l x diameter).
[SureFast® Barbed Tube Washers for Membrane, SF-TB-50 x 50]
-
50 x 50 mm (l x diameter).
[SureFast® Barbed Tube Washers for Membrane, SF-TB-50 x 75]
-
75 x 50 mm (l x diameter).
[SureFast® Barbed Tube Washers for Membrane, SF-TB-50 x 100]
-
100 x 50 mm (l x diameter).
[SureFast® Barbed Tube Washers for Membrane, SF-TB-50 x 125]
-
125 x 50 mm (l x diameter).
[SureFast® Barbed Tube Washers for Membrane, SF-TB-50 x 150]
-
150 x 50 mm (l x diameter).
[SureFast® Barbed Tube Washers for Membrane, SF-TB-50 x 175]
-
175 x 50 mm (l x diameter).
[SureFast® Barbed Tube Washers for Membrane, SF-TB-50 x 200]
-
200 x 50 mm (l x diameter).
[SureFast® Barbed Tube Washers for Membrane, SF-TB-50 x 225]
-
225 x 50 mm (l x diameter).
[SureFast® Barbed Tube Washers for Membrane, SF-TB-50 x 250]
-
250 x 50 mm (l x diameter).

Manufacturer details

Merlin House,
Seven Mile Lane,
Borough Green,
Sevenoaks,
Kent, TN15 8QY
Tel +44 (0)1732 882387
Fax +44 (0)1732 885532
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