Isoweld® 3000 Field Fixing System

Application

The roof build up shall be mechanically fastened into the substrate in a regular grid pattern as denoted by the wind load calculations, using specially coated metal stress plates and suitable fasteners.Fastener installation shall use an SFS approved setting tool to ensure correct application. After rolling out the waterproof membrane, this will be heat induction welded to each of the metal plates and loaded by magnet hereafter.

Description

A non-penetrating field fastening system for flat roofs. Isoweld® follows on from the tried-and-trusted isofast® and isotak® systems in offering another economical, totally secure and permanent method of fixing insulation material and membranes on flat roofs.


Features and benefits:

  • Fixing is independent of the membrane joints.
  • Only one membrane width is needed.
  • Minimal insulation fixings required.
  • No membrane penetration.
  • Reduced membrane overlaps.
  • Fewer fixing points.
  • Spreads the wind load over the membrane surface - ideal for high exposure applications and no membrane "flutter".


Insulation attachment:

Product reference: Use appropriate SFS austenitic stainless steel fasteners of the required length combined with thermally broken sleeves with a minimum washer diameter of 75 mm.

Membrane attachment:

Product Reference: A system specific coated metal stress plate combined with appropriate SFS austenitic stainless steel fasteners of the required length and compatible thermally broken sleeves.

General information

Color

Clear

Material

Steel

Polyamide

WarrantyDescription

Up to 25 years (period to be confirmed and agreed specific to the project).

-

Uniclass 2015

Pr_20_29_76_76 Self-drilling screwsPrimary

CAWS

J42/355 Mechanical fasteners, washers, pressure plates, etc.

J42/40 Laying warm deck roof insulation

Specification data - Self-drilling screws Enhanced data

Material

Stainless steel, Carbon steel; Polyamide.

Product Reference

Isoweld® 3000

Third party certifications

  • European Technical Approval: ETA 08/0262
  • CE: Marked
  • Factory Mutual Approvals LLC: standard 3055227 : FM Approved assemblies

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