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Reflective Insulation Membrane

Reflective Insulation Membrane

Country/Region china
Company Fan Fei (Beijing) Energy-Saving Technology Co., Ltd
Categories Thermal Insulation Materials
Update 2019-05-11 06:41:03
ICP License Issued by the Chinese Ministry
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Reflective insulation membrane is made of three layers.It is widely applied to new construction
and renovation projects

Reflective insulation membrane is an intelligent spectral selective insulating film which can achieve

the purpose of heat insulation by reflection. Its appearance solves the problem of secondary radiation

heat transfer, which is a congenital defect of endothermic insulating film. It uses magnetron sputtering

technology to sputter gold, silver, titanium, nickel, indium and other precious metals evenly onto the

optical grade PET substrate to make a multi-layer and dense high thermal insulation metal film, which

has a lasting reflection and insulation effect on the infrared heat in the solar spectrum. It is widely

used in automobile, building glass and other industries.

Reflective insulation film can be customized for a variety of colors, thickness and type.

Most of the radiant barrier insulation are produced by magnetron sputtering or multilayer magnetron

sputtering.

Gold and silver, titanium, nickel, indium and other precious metals to high insulation metal film sputtering

uniform optical PET substrate made of multilayer to dense.

Multilayer magnetron sputtering process has become a bright spot technology after composite coating

technology, deep dyeing process, vacuum thermal evaporation, magnetron sputtering process.


Three layers of the reflective insulation membrane:

Insulation films can be classified into two categories according to insulation technology.

1. Endothermic insulation membrane

Working principle of absorbing membrane and reflective foil insulation

Working principle of absorbing membrane and reflective foil insulation

Working Principle: Use the absorbent coated on the surface of transparent polyester film

to absorb infrared heat to achieve the purpose of heat insulation.

2. Reflective insulation membrane

Working Principle: The transparent polyester film was sputtered with multi-layer precious

metals to make a high thermal insulation metal film to reflect the infrared heat to achieve

the purpose of thermal insulation.

Test items/unit

Index

Width(m)

1.5

Length(m)

50-2000

Grammage(g/m)

120

Water vapor Transmission(Ng/N.S)

0.015gsm/KPA

Reflectivity

93%-95%

Tensile strength(MD)

200N/25mm

Tensile strength(TD)

250N/25mm

Bursting Strength

350N

We can make special production according to your requirement

7*24hours service

Reply email in 10hours
10 production lines for short delivery time


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Reflective Insulation Membrane Images

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