roof heat insulation materials

Roof heat insulation materials 1.No odor and toxicity, envirnomentally 2.Light, soft, dust free, fire retardant,easy install

Introduction:

This is a new environment friendly heat insulation materials, which is soft, light and easy to install. It is made from alumium foil and polyethylene through special machinery. It has no odor and toxicity.It not only overcomes the disconfort and environmental damage brought by glass fiber and epispastic materials, but also resist ultraviolet radiation that can penetrate through sheet iron, concrete, wood and other common heat insulation materials. This new heat insulation materails not only has good insulation, heat reflection and anti radiation functions, but also has good mositure barrier, heat preservation and energy saving functions in housing construction.

Structure:

AL/Bubble/PE

AL/Bubble/AL

AL/Bubble Bubble/AL

Specifications:

Normal roll size: 1.2m(W)*40m(L), Max width is 1.58m, length can be customized

Bubble size: 2.5mm*10mm, 4mm*10mm, 7mm*20mm

Techincal data:

Materials Structure	AL/Bubble/AL
Reflectivity	96%-97%
Water vapor transmission	0.013G/M2KPA
Thermal conductivity	0.034
Apparent density	85kgs/m3
Weight	256g/m2
Corrosion	None
Tensile strength(MD)	16.98Mpa
Tensile strength(TD)	16.50Mpa

Characteristics:

1. No odor and toxicity, environment friendly

2.Light, soft, dust free, fire retardant, easy to install

3. Heat insulation, heat reflection, sound insulaiton, anti-retardant, anti-vibration, shielding...

4. Moisture barrier, sun-proof, waterproof, good sealing property, heat preservation, energy saving

Usage:

It is widely used as the construction materails, such as roof ,wall, and floor.

roof heat insulation materials