Al Laminated with CPE Two-Layer Bubble Foam for Insulation

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100000 m²
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1000000 m²/month

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1. Al Laminated with CPE Two-Layer Bubble Foam for Insulation Description:

Reflective insulation material consists of one or two layers bubble  or foam that are sandwiched between layers of 99.9% pure aluminum radiant barrier foil . This style can be used in a variety of applications because of its thin, lightweight properties. The bubble layers creates Maximum R value and Vapor barrier , the reflective foil on both sides allow it to reflect 97% of radiant heat away from a structure on the outside and back into a structure from the insides. This is why it works effectively in both hot and cold climates

2.Main Features of the Al Laminated with CPE Two-Layer Bubble Foam for Insulation:

• Light weight

• High manufacturing accuracy

• High strength

• Small inertia resistance

• Strong heat dissipation ability

• Good visual effect

• High reflective insulation

• Heat resistant, water proof, stable at high temperature;

• environmentally friendly,no smell and not-toxic;

• Smooth and clear surface;


3. Al Laminated with CPE Two-Layer Bubble Foam for Insulation Images:

Al Laminated with CPE Two-Layer Bubble Foam for Insulation

Al Laminated with CPE Two-Layer Bubble Foam for Insulation

4. Al Laminated with CPE Two-Layer Bubble Foam for Insulation Specification: 


Thinkness 3.5MM

Weight 256G/M2

Emissivity 0.03-0.04COEF.

Thermal conductivity 0.034W/MO

Apparent Density 120KG/M3

Reflectivity 96-97%

Water Vapour Transmission 0.013G/M2KPA

Corrosion Doesn't generate

Tensile strenght(MD) 16.98Mpa

Tensile strenght(TD) 16.5Mpa

AL+bubble +AL

AL +bubble /bubble +AL

AL+Bubble+ Foam+Bubble+AL



AL+XPE+Bubble +AL

Note : AL refer to Aluminum Foil,the structure and the surface color of AL can be changed as customer’s requirement


We have organized several common questions for our clients,may help you sincerely:

(1) How about your company?

 A world class manufacturer & supplier of Fire Retandent AL Bubble Foam Insulation and is one of the large-scale professional investment Fire Retandent AL Bubble Foam Insulation bases in China. Annually more than 1000 containers of Fire Retandent AL Bubble Foam Insulation are exported to markets in Europe, America and Japan.

(2)What is the storage condition?

The products should be stored at room temperature and kept from wet and heat source.

It is essential, as with all pressure-sensitive tapes, that the surface to which the tape is applied must be clean, dry, and free of grease and oil.

The user should take test and do trial-application on the above products before coming into application so as to witness and ensure suitability for user’s special purpose and technique. 

(3) How to guarantee the quality of the products?

 We have established the international advanced quality management system,every link from raw material to final product we have strict quality test;We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

(4) How long can we receive the product after purchase?

 In the purchase of product within four working days, we will arrange the factory delivery as soon as possible. The specific time of receiving is related to the state and position of customers. Commonly 7 to 10 working days can be served.

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Q:How effective is fireproofing glass fiber cotton?
It will be scortched if it directly contact with flame. Usually the thermal insulation and heat perservation performance is good.gypsum board, gypsum fiber boards, cement particle board, mineral wool sound-absorbing panels, glass wool decorative sound-absorbing board, perlite decorative sound-absorbing board, flame retardant plywood, flame retardant fiberboard with medium density, rock wool decorative panels, flame retardant wood, aluminum foil,
Q:What is the construction process of external wall glass wool board?
Construction method: First, fix the glass wool to the wall with insulation supporting pins to prevent falling. A vapor barrier must be built on the surface of glass wool in order to prevent moisture condensation in the air within the glass wool, which may lead to the decrease of thermal insulation performance.
Q:As for glass wool board and rock wool board, which kind of material is better?
substitutes of rock wool and glass wool, performance index, the glass wool price is relatively high, less manufacturers.
Q:What properties does glass wool felt have?
It is a felty material which is produced by applying adhesive on glass wool and then being cured by heating. Glass wool felt has a lighter volume-weight than board with good resilience and cost performancefelt. It can be cut freely based on needs, which makes it easy for construction. Glass wool felt is a formed coiled material aiming to meet the needs of large-scale paving work. It palys a role of thermal insulation, reducing noise pollution and improving common environment. Common glass wool is mainly used as thermal insualtion for interior architecture, refrigeration equipment and vehicles as well as shock absorption, sound insulation, noise control and more for household appliances. Those glass wool felts added special materials like glass wool felt with aluminium foil venner have the functions of thermal insulation and anti-radiation, which will mainly used in high-temperature workshops, machine rooms, equipment control rooms, etc.
Q:What is the difference between glass wool and rock wool insulation board insulation board ?
Low density than glass wool rock wool, low shot content, low thermal conductivity, long service life, high tenacity fiber, rock wool, but the maximum use of high temperature up to about 600 degrees Celsius, the glass wool is only about 260 degrees Celsius. Glass wool and rock wool insulation board insulation board product differ in their application . The former one is used in areas where the temperature is below 200 degrees Celsius, such as general buildings and low-temperature pipes while the latter one is used in areas where the temperature is 500 degree Celsius, such as high temperature thermal pipe or eletrical equipments insualtion.
Q:What are the differences between glass wool and rock wool in terms of thermal insulation?
If the temperature is higher than 300 degrees, the rock wool boards are better. The operation life of glass wool at high temperature is short, and the price of which is higher than that of rock wool. Galvanized board can be used as protective layer for its long operation life but it rusts easily and is not so beautiful. The aluminium plate has a short operation life and it damages and deforms easily.
Q:The difference between glass wool of 50mm and rock wool.
Glass wool belongs to one of the glass fiber. machine-made fiber cotton wool molten glass fibrosis cotton material belong to glass fiber. type, bulk density, low thermal conductivity, thermal insualtion, acoustic insualtion, anticorrosion, stable chemical performance. Rockwool is also called mineral wool. Use Guangde Shida rock wool and mineral raw materials to make fluffy short fine fibers. Basalt rock wool, pyroxenite, dolomite, iron ore, bauxite can be used to make matrix fiber by going through high temperature melting process and fibrosis.
Q:What's the heat conductivity coefficient of Kunnai glass wool blanket?
Between 0.03-0.06, generally the lower the heat conductivity coefficient is, the better the thermal insulation effect is.
Q:Centrifugal glass wool board and flexible foam rubber insulation, which one is better?
Glass wool for the steam pipe insulation. Rubber insulation for the air conditioning. They both can endure high temperature but are used in different fields.
Q:How to increase soundproof performance of houses(with glass wool)?
Windows need to be soundproof. Curtains need to be thick. Rental house has to change windows and doors. Double-pane glass windows have better sound absorption performance.

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