QMG Category: Roofing Membrane

Code 4 Lead Flashing Roll – 6m x 390mm

Milled Lead is the only lead flashing manufactured to BS EN 12588, the British Standard for lead and lead alloys. The production process ensures the product is consistent and has a similar thickness throughout the entire length of the roll. It achieves this by passing a lead slab continually through two hydraulic rollers until a specific thickness throughout has been produced. Hence the common name for the product rolled lead .

Code 4 milled lead is as malleable as code 3 lending itself to be the perfect alternative when producing abutment flashings and soakers.   Its flexibility and resistant to wear with its increased gauge makes it a suitable choice for most types of pitched roofing such as hip, ridge, chimney, apron and cover flashings. The extra thickness of lead over code 3 offers additional thermal resistance which enables the pieces of lead you can use to increase to 1.5m in length.

Thickness : 1.8mm

Weight: 18kg

 

 

VapR ALLZONES Taped Roof Underlay 50 x1m

A Breathable Pitched Roof Underlay with Integral Tape suitable for all Wind Uplift Zones.

Approved for use in all 5 wind speed zones due to the unique integral acrylic tape that is applied when produced.

  • Can be installed without the need for roof space ventilation.
  • Suitable for both commercial and domestic buildings.
  • Very durable with high tensile and nail tear strength properties.

 

 

 

 

 

 

Technical Info
Weight 112 g/m2
Water Vapour Resistance 0.18 MN/sg
Water Vapour Transmission 1065 g/m2/24hr
Fire Rating EN13501-1
Exposure Time for UV degradation 3 months
Roll Width 50 m
Roll Length 1.5 m
Coverage 75 m2
Roll Weight 9.15 kgs

VapR ALLZONES Taped Roof Underlay 50 x1.5m

A Breathable Pitched Roof Underlay with Integral Tape suitable for all Wind Uplift Zones.

Approved for use in all 5 wind speed zones due to the unique integral acrylic tape that is applied when produced.

  • Can be installed without the need for roof space ventilation.
  • Suitable for both commercial and domestic buildings.
  • Very durable with high tensile and nail tear strength properties.

 

 

 

 

 

 

Technical Info
Weight 112 g/m2
Water Vapour Resistance 0.18 MN/sg
Water Vapour Transmission 1065 g/m2/24hr
Fire Rating EN13501-1
Exposure Time for UV degradation 3 months
Roll Width 50 m
Roll Length 1.5 m
Coverage 75 m2
Roll Weight 9.15 kgs

DuPont Tyvek Supro Breather Membrane Felt Underlay – 50m x 1m Roll Buy 24

DuPont Tyvek Supro is a durable, water resistant membrane that is reinforced with a laminated polypropylene nonwoven. This airtight, vapour-permeable membrane is extremely water-resistant, and can be used for all supported and unsupported pitched roofs.

Tyvek Supro does not need any soffit, tile or ridge ventilation, which can save time and money in the construction process. In addition to warm, hybrid and cold roofs, applications include Scottish sarking board systems, low-pitched metal roofs, and wall and floor applications.

Tyvek Supro water resistant membrane products are designed to withstand prolonged UV radiation and high temperatures, and come with full BBA and IAB approval for use in all pitched roof constructions.

DuPont Tyvek Supro Breather Membrane Felt Underlay – 50m x 1m Roll Buy 10

DuPont Tyvek Supro is a durable, water resistant membrane that is reinforced with a laminated polypropylene nonwoven. This airtight, vapour-permeable membrane is extremely water-resistant, and can be used for all supported and unsupported pitched roofs.

Tyvek Supro does not need any soffit, tile or ridge ventilation, which can save time and money in the construction process. In addition to warm, hybrid and cold roofs, applications include Scottish sarking board systems, low-pitched metal roofs, and wall and floor applications.

Tyvek Supro water resistant membrane products are designed to withstand prolonged UV radiation and high temperatures, and come with full BBA and IAB approval for use in all pitched roof constructions.

DuPont Tyvek Supro Breather Membrane Felt Underlay – 50m x 1m Roll buy 5

DuPont Tyvek Supro is a durable, water resistant membrane that is reinforced with a laminated polypropylene nonwoven. This airtight, vapour-permeable membrane is extremely water-resistant, and can be used for all supported and unsupported pitched roofs.

Tyvek Supro does not need any soffit, tile or ridge ventilation, which can save time and money in the construction process. In addition to warm, hybrid and cold roofs, applications include Scottish sarking board systems, low-pitched metal roofs, and wall and floor applications.

Tyvek Supro water resistant membrane products are designed to withstand prolonged UV radiation and high temperatures, and come with full BBA and IAB approval for use in all pitched roof constructions.

DuPont Tyvek Supro Breather Membrane Felt Underlay – 50m x 1m Roll

DuPont Tyvek Supro is a durable, water resistant membrane that is reinforced with a laminated polypropylene nonwoven. This airtight, vapour-permeable membrane is extremely water-resistant, and can be used for all supported and unsupported pitched roofs.

Tyvek Supro does not need any soffit, tile or ridge ventilation, which can save time and money in the construction process. In addition to warm, hybrid and cold roofs, applications include Scottish sarking board systems, low-pitched metal roofs, and wall and floor applications.

Tyvek Supro water resistant membrane products are designed to withstand prolonged UV radiation and high temperatures, and come with full BBA and IAB approval for use in all pitched roof constructions.

Thermafleece Breather Membrane 100gsm – 16.7m x 1.5m Roll

Thermafleece Breather Membrane is a light weight vapour permeable underlay designed for use in floors and walls or on top of insulation as a protective layer.

The material meets EN 13859-1 for pitched roofing and EN 13859-2 for walls. Thermafleece Breather Membrane has good water resistance, high breathability and is lightweight and easy to handle. The membrane is coloured light-grey on one side and white on the other with no text or images on either side, except a 150mm overlap line.

Thermafleece Breather Membrane comprises 3 layers; two outer layers composed of a non-woven polypropylene and an inner breathable microporous film.

A1 Impermeable Felt HR Roofing Underlay by Glidevale Protect – 45m x 1m Roll

Glidevale Protect A1 roof tile underlay can be used for all pitched roof constructions (tiled and slated), whether the insulation is at ceiling joist level or at rafter level. It is a twin-ply construction of polypropylene non-woven spunbond layer and PP film.

Glidevale Protect A1 is a ‘third-generation’ roofing underlay which has been developed specifically to overcome the disadvantages of traditional Type 1F felts and second generation plastic sheet materials.