Isoweld® 3000 Field Fixing System
Verified by manufacturer 6 months ago
European Technical Approval (ETA)
Certificate type
FM Approved
Certificate type
EPD
Certificate type
Mechanical field fixing system using induction heat welding technology for membrane securement.
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 |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Warranty description | Manufacturer guidanceUp to 25 years (period to be confirmed and agreed specific to the project). |
Uniclass | |
CAWS | J42/355 Mechanical fasteners, washers, pressure plates, etc. J42/40 Laying warm deck roof insulation |
Specification data - Self-drilling screws
Material | Stainless steel, Carbon steel; Polyamide. |
Product Reference | Isoweld® 3000 |
Sustainability data
Contains Red List materials | No |
Country of product manufacture | Germany |
Third party certifications
Third party certifications
Case studies
Chester University IESD Building SFS flat roofing solutions overcome refurb challenge for new energy R&D facility
First Street, Manchester SFS involved in the £500m regeneration project of the southern gateway to Manchester City Centre