Click image to view full size image
Al Foil Air Conditioning Insulation Pipe Sheet Rubber Plastic Closed Cell Without PVC
Series: AL foil insulation sheet or pipe
Thickness: 9mm , 13mm , 19mm , 25mm , 32mm
Thickness tolerance relevant to the thickness: ±0.5mm, ±1.0mm, ±1.0mm, ±1.5mm, ±1.5mm
Packing relevant to the thickness: 40/Roll, 30/Roll; 20/Roll, 15/Roll, 12/Roll
Width: 1.2m
Product Features
The inner structure: 100% Independent Close Cell
The magnified picture shows the completely closed micro-cell structure allows the lowest water absorption and vapor permeability. The average diameter of the cell is only about 50μm, that means 1 mm thickness material there arrange 20-floor cells.
Perpetual Aluminum Foil Composite Technology
The tech improves the material performance ulteriorly and prolongs the using time. Anticorrosive layer: It protects the aluminum foil perfectly. Aluminum foil: It has high intension and good water/vapor isolation ability. Conglutinant layer: It can bear high temperature, last strong binding ability long.
Low thermal Conductivity
Heat conductivity coefficient λ: it is a main physical index to show the materials heat conductivity ability, it is relevant to the material component, density and molecular structure. Even for the same material, the λ will change according to the different temperature and humidity. Especially the water absorption rate will
effect the λ seriously.
Moisture resistance
Moisture resistance coefficient μ : the bigger the μ, the stronger the material moisture resistance ability, the using time will be longer. For it adopted perpetual aluminum foil composite technology, its moisture resistance coefficient is very big.
Water Absorption
Water absorption rate: the tested result is 4%, with the composite aluminum foil, outer water absorption rate can reach 0.
Surface Heat Exchange Coefficient
It has the special protuberant pane structure, which makes not only the surface more rough, but also increase 20% more heat exchange area than the other insulation material, thus the material surface heat exchange coefficient improve from 8.1416 to 10.
Softness and intension<
Al Foil Air Conditioning Insulation Pipe Sheet Rubber Plastic Closed Cell Without PVC
