+91 9167778734

Flat Roof Insulation Fixings    Product

Flat Roof Insulation Fixings

appex innovation

Quick, easy to use and reliable fixings for composite insulation panels.  These flat roof insulation fixings nail 6mm plywood-faced insulation boards to rafters in warm deck applications.  They are supplied in stainless steel or zinc plated steel versions.

Category: Insulation Fixings

Thor Helical flat roof insulation fixings are generally used to fix 6mm plywood-faced composite insulation boards to rafters in warm roof deck applications.  Unlike traditional screws, the Insofast ISF-18 spiral fixings rotate as they are hammered in, inducing a self-tapping corkscrew action.

The quick, easy to use and reliable spiral nails have a large button head mounted on a precision engineered helical shank  The cross sectional area of the profiled 7mm shank is just 9mm2.  This small cross section reduces cold bridging by 75% when compared to a standard fixings of the same diameter.

Flat roof insulation fixings are available in zinc-plated carbon steel.  For improved thermal performance, and additional protection against the corrosion, Thor Helical also supplies a stainless steel version. Stainless steel is 4 times less conductive than carbon steel.

These composite panel fixings supplied in lots of 2000.  They are packed in boxes of 400 and resale bags of 20 pieces

Gallery

Description

International Manufacturer of Precision Engineered Helical Bars, Wall Ties & Fixings

Quick, easy to use and reliable fixings for composite insulation panels.  These flat roof insulation fixings nail 6mm plywood-faced insulation boards to rafters in warm deck applications.  They are supplied in stainless steel or zinc plated steel versions.

Category: Insulation Fixings

Thor Helical flat roof insulation fixings are generally used to fix 6mm plywood-faced composite insulation boards to rafters in warm roof deck applications.  Unlike traditional screws, the Insofast ISF-18 spiral fixings rotate as they are hammered in, inducing a self-tapping corkscrew action.

The quick, easy to use and reliable spiral nails have a large button head mounted on a precision engineered helical shank  The cross sectional area of the profiled 7mm shank is just 9mm2.  This small cross section reduces cold bridging by 75% when compared to a standard fixings of the same diameter.

Flat roof insulation fixings are available in zinc-plated carbon steel.  For improved thermal performance, and additional protection against the corrosion, Thor Helical also supplies a stainless steel version. Stainless steel is 4 times less conductive than carbon steel.

These composite panel fixings supplied in lots of 2000.  They are packed in boxes of 400 and resale bags of 20 pieces

The Thorr Helical Insofast ISF-18 flat roof nails are available in a choice of zinc plated 8.8 high tensile steel or AISI304 stainless steel

Helical flat roof insulation fixings are available in standard lengths of:

  • 120mm – for 80mm panels
  • 145mm – for 85-110mm panels
  • 170mm – for 115-135mm panels
  • 195mm – for 140-160mm panels
  • 220mm – for 165-185mm panels
  • 245mm – for 190-210mm panels (stainless steel only)

CHARACTERISTIC PERFORMANCE LOAD (Tested at Ceram)

Tension Test Load
35mm Penetration in Softwood Joist 1.25kN

TYPICAL MECHANICAL PROPERTIES OF THOR HELICAL FLAT ROOF NAILS

Stainless Steel Value
Ultimate Tensile Strength => 11.0kN
Load at 0.2% Proof Stress => 8.8kN
Zinc Plated Carbon Steel Value
Ultimate Tensile Strength => 5.5kN
Load at 0.2% Proof Stress => 4.9kN

This video demonstrates the helical bars being used to create deep brick beams to span a window opening. The stainless steel helical reinforcing bars are bonded with WHO-60 polymer modified grout into cut slots cut into masonry. It offers a quick, simple and durable solution for strengthening and stabalising damaged masonry structures

Coming Soon