Hot Sale Structural Insulated Panel from China

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Loading Port:
Tianjin
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TT OR LC
Min Order Qty:
500 m²
Supply Capability:
10000 m²/month

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Product Description:

structural insulated panel/sip

structural insulated  panel is composed of 2 layers of weather-proof colored steel sheets and insulated core. It is used as the various roofs and walls referring to the large-size factory buildings, storages, exhibition halls, gymnasiums, freezing stores, purifications workshops, etc, which features temp-keeping, heat insulation, weight-bearing, weatherproof with the rich colorfulness and good appearance.

In terms of material proportioning and technical output of Zhongjie PUR product, six-component mixed pouring technology,allowing on-line automatic operation which is the most advanced in the globe is adopted to take the lead in achieving six-component continuous foaming in China and finish proportioning process on line at a time; On the other hand, the formula can be adjusted in accordance with the environmental change to match with air-entrapping mixing unit to bring more well-distributed materials and finer foams for the purpose of producing high-strength, energy-saving and environment-friendly building boards

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Q:What is the value of scrap aluminum recycling?
With the rapid growth of industrial development and urban population, the increasingly serious water pollution, water purification treatment needs are also increasing, the increasing demand for water purifying agent. Because of PAC molecules with varying amounts of a hydroxyl group, when the PAC was added turbid water source, water source continued hydrolysis under pH conditions, along with the occurrence of condensation, adsorption, precipitation and a series of physical, chemical process, so as to achieve the purpose of water purification.
Q:the features of aluminum-foil bag
The main material structure of aluminum-foil bag: pet/ny/al/pe(the normal package) pet/ny/al/cpp(thermophilic digestion).Waterproof,dampproof,anti-static,anti-electromagnetic interference,high mechanical strength,high thermal sealing property,wide product fraction of coverage,widely used in cosmetics,facial mask,medicinal materials,drugs,solutions,foods,PC boards,IC integrated circuit,CD driver,hard disk,LCD components,welding material,electric products,circuit board,a good sealing perfromance,high barrier degree,low oxygen transmission rate and low moisture permeability,moistureproof,antifouling,anti-radiation and anti corruption,high mechanical property,high blast resistance,good tear resistance, thermostability, low temperature resistance, elegant appearance, match package conditions of food and medicine(vacuum supply)
Q:How to judge whether the aluminum foil bags up to standard?
3, the production process - under certain process parameters, the adhesive applied to the surface of aluminum foil in the original filming, filming will directly affect the quality of heat seal strength of the product. The more important parameters such as coating speed. If the speed is too fast coating, drying temperature is too high, too fast solvent evaporation coating surface, resulting in residual film of the solvent, the film dries insufficient, this will affect the heat seal strength of the product.
Q:What's the difference between aluminum laminated films and aluminum foil film?
Aluminum laminated film is thin film like PP and PET steamed by vacuum and then coated with aluminum. Aluminum foil film is a film that is compounded by aluminum foil and plastic film. The alumimum coated layer is very thin with the thickness of 300-400 angstrom while the thickness of aluminum foil is about 0.01mm.
Q:What will happen when aluminum foil mirror is folded in half?
Aluminum foil is rolled aluminum sheets, similar to rolled aluminum foil sheets. As aluminum is soft and ductile, rolled aluminum sheets can be made into aluminum foil by pasting up on the offset paper using substances as sodium silicate. It can also be used for printing. As aluminum itself tarnishes easily with oxidization, friction and touches, it will not be used as covers of books and magazines that usually preserves long.
Q:What is carbon coated aluminum foil?
In fact, we see the "nano" word, no doubt to be sure, coated carbon foil is an advanced breakthrough technology innovation, so easier to save battery power, power loss is smaller, significantly improving the overall performance of the battery .
Q:The dark face of 8021 aluminum foil appears uneven rolling. What causes this and how to solve it?
Seeing clearly the uneven rolling in the dark face.
Q:Aluminum foil insulation material
Aluminum foil sound insulation cotton. Density: 60 kg/m3 Specification: 3 to 30 mm (thickness) * 1 m (width) * 10 m (length). It can be customized according to customer's requirements. Material: high density pack PE foam. Facing: black, silver, surface smooth and elastic. Application: heat insulation, sound insulation, noise decreasing, shock restrain and shock absorption. Performance: security and environmental protection, flameproof, waterproof, anti-corrosion, good temperature resistance, stable physical property under the temperature of - 80 ~ + 100 degrees, good pressure resistance, good elasticity and long service life, wide usage range, the bending resistance, low thermal conductivity, sound insulation, heat insulation, shock absorption, noise reduction and other excellent properties. It looks neat and beautiful, and not easily to deform or crack. The material is qualitative soft, which feels good. The construction is convenient. Since it has back glue, just toring kraft paper, one can paste it and it has a strong stickness. In the process of construction,it can be cut at random according to your need. Application: It can be widely used in car body and sound insulation, heat insulation, sound absorption, noise reduction in engine room.When using it, paste the sound insulation cotton material to the part that needs the noise reduction. Advantage: produced by professional manufacturer, reasonable price, diversified model. It can be customized according to customer requirements. What's more, it has adequate supply, quick delivery and three-guarantees after sale.
Q:How about the effect of aluminum foil thermal insulation roof?
Aluminum foil for roof thermal insulation may have a little effect, but it is not durable. It is recommended to use foam glass as thermal insulating material which has better effect.
Q:Who knows the price of 3m conductive aluminum foil tape?

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