Product Details

Specifications

The largest benefit of Roof underlay insulation is primarily in reducing air-conditioning cooling loads in warm or hot climate

Reflective foil insulation/ Roof underlay insulation /HAVC system insulation/heat insulation /thermal insulation

Structure: Metalized Aluminum / PE adhesive / Polyethylene woven

Width:50cm to 160cm

Length:40mtr,50mtr,60mtr,76mtr,100mtr,120mtr,150mtr,200mtr—3500mtr per roll

Feature:

The largest benefit of Roof underlay insulation is primarily in reducing air-conditioning cooling loads in warm or hot climates. Attic temperatures can be reduced by as much as 30 degrees. Since most homes have duct work from the heating and air conditioning systems located in the attic, adding Radiant Barrier can reduce air conditioning demand by as much as 50%.
Roof underlay foil insulation usually consist of a thin sheet of highly reflective aluminum, applied to one or both sides of a number of substrate materials. These aluminum layers reflect and reduce the emittance of radiant energy by 97%. The unique multi-layer design of radiant barriers reduce heat gain in the summer and heat loss in the winter. Some products are fiber reinforced to increase the durability and ease of handling. Radiant barriers can be used in residential, commercial, and industrial buildings.

Usage:

Roofing Tile insulation/ horticultural roof insulation

Ceiling heat insulation of bus/boat,airplane/train/

HAVC system insulation

Industrial sheds/ Commercial buildings

Home insulation/underwood /laminated flooring/ carpet underlay

Wall warp

Machine packaging

Elevator packaging

Slap up furniture

Foam or bubble composite material ......

Classifications

Duty	Test Standard	Result
Emittance	ASTM C1371-04A	0.03-0.05
Reflectivity	ASTM C1371-04A	95%-97%
Water Barrier	ASTM E96-05	0.021g/m2/day
Corrosion	ASTM D3310-00	Unique surface coating
Tensile Strength	ASTM D2261
MD		756kg/cm2
LD		588kg/cm2
Fire resistance	AS 1530. Part2/ASTM E84	Class 0
	BS 467. Partd2	Class 0
Spread factor		0

Flammability index