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SFW Coldstore Fixings
Description

A unique combined super flat washer and fastener system designed for use on flat faced roof panels to which a membrane will be attached. They provide an unobtrusive finish whilst creating an effective seal to ensure no water ingress occurs during the construction of the roof and gives added water and airtightness once the membrane has been laid.

Advantages:

  • No need to core drill outer skin of panel.
  • No waste/ swarf to dispose of.
  • No need to seal around the washer.
  • No need to seal around fastener head.
  • A simple one step operation with a unique fastener.

General information
Uniclass 2015
Pr_20_29_71_77 Semi-tubular rivetsPrimary
CAWS

G30/280 Attachment of decking

H31/10 Metal

H31/110 Metal

H31/120 Metal

H31/160 Profiled plastic sheet rooflights and wall lights

H31/240 Lining

H31/241 Lining

H31/30 Profiled plastic sheet rooflights

H31/40 Lining

Specification data - Semi-tubular rivets
Product Reference

SFW Coldstore Fixings

Type

Insert product reference from 'Options' below.

Product Options

Type:

- DF3-SS-P-HT-SFW-5.5 x 105:

  • Drilling capacity into steel: 1.2–3.0 mm.
  • Build-up: 50–82 mm.

- DF3-SS-P-HT-SFW-5.5 x 130:

  • Drilling capacity into steel: 1.2–3.0 mm.
  • Build-up: 82–107 mm.

- DF3-SS-P-HT-SFW-5.5 x 155:

  • Drilling capacity into steel: 1.2–3.0 mm.
  • Build-up: 107–137 mm.

- DF3-SS-P-HT-SFW-5.5 x 180:

  • Drilling capacity into steel: 1.2–3.0 mm.
  • Build-up: 132–157 mm.

- DF3-SS-P-HT-SFW-5.5 x 230:

  • Drilling capacity into steel: 1.2–3.0 mm.
  • Build-up: 136–198 mm.

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