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25mm Polyethylene Low Density Insulation Foam Sheets Acoustic Closed Cell Structure

Categories Acoustic Soundproofing Foam
Place of Origin: Guangdong, China (Mainland)
Brand Name: CYG
Model Number: CYG
Supply Ability: 500 tons per month
Packaging Details: common packing with pe bag or packing according to customers' requests
MOQ: 25 Square Meter/Square
Price: $0.10 - $10.00 / Square Meters
Material: PE, crosslinked polyethylene foam
Thickness: 1-100 mm
Size: customized
Density: 25-330KG/M3
Heat Conductivity: 0.038
structure: closed cell
hardness: 10-80 shores
samples: free
color: black,white,blue,yellow,red,grey,green,etc
packaging: PE bags or customized
delivery time: 15-20 working days
delivery port: Shenzhen port
Port: shenzhen
Company Info.
Cyg Tefa Co., Ltd.
Verified Supplier
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    • Product Details
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    25mm Polyethylene Low Density Insulation Foam Sheets Acoustic Closed Cell Structure

    Product Introduction


    Usage


    Heat insulation and light inflecting in construction and protection for both cold water and hot water pipe.
    Separation of refrigerator, warm keeping for center air-conditioner, refrigerator and other home appliances.
    Heat insulation, sound absorption and noise reduction for car, train, refrigerator car and laboratory, moisture proof cushion for traveling.
    Packing for special products and cold storage
    It can be made into different colors and anti-static according to customers' specific requirements to reach the standards of top grade decoration.

    Excellent shock absorption & vibration dampening properties


    (1) Water durable: Closed-cell foam, non-water-absorbing, moisture-proof.
    (2) Rot resistant: Seawater, oil, acid and alkali durable; Antibacterial, safe, odorless and
    non-polluting.
    (3) Easy processing: Continuous; Easy hot-press shaping, casting, gluing and joining.
    (4) Shockproof: Good flexibility and anti-hardening; Excellent shockproof and cushion capability.
    (5) Heat preservation: Excellent heat insulation, anti-cold, non-frosting and insulation
    enduring capabilities.
    (6) Sound insulation: Closed-cell foam, good sound insulation capability.


    IXPE foam


    IXPE foam is produced by compounding PE with some special padding and foaming material,then cross linking by irradiation and foaming which is considered as polymer material, expect the property of XPE, the IXPE has better property than the XPE foam: Its surface is much more smooth, the obturator foramen is much more well-proportioned and detailed, and its physical property is much better, too. Because of its environmental property, it is extensively used in food packing daily leisure use and medical instruments.

    Parameter


    IXPE foam specification
    Test ItemIndexStandards
    3Times5Times8Times10Times15Times20Times25Times30Times35Times40Times
    Density (kg/m3)300±40200±30125±15100±1066.7±850±640±433.3±328.6±326±3GB/T6343
    Shore Hardnes (°)Thick>3mm65~7560~7050~6045~5035~4530~3525~3018~2513~1813~18GB/T2411
    Thick≤3mm55~6545~5535~4525~3520~2515~20
    Tensile Stength (Mpa)T≥1.4≥1.3≥0.9≥0.7≥0.5≥0.4≥0.3≥0.2≥0.15≥0.15GB/T6344
    L≥1.6≥1.5≥1.0≥0.8≥0.6≥0.5≥0.4≥0.25≥0.2≥0.2
    Elongation (%)T≥210≥200≥150≥130≥130≥130≥110≥110≥100≥100GB/T6344
    L≥230≥220≥170≥150≥150≥150≥120≥120≥110≥110
    Tearing Stength (KN/m)T≥10≥9≥8≥6≥4≥2.5≥2≥1.5≥1.3≥1.3GB/T10808
    L≥10≥9≥8≥6≥4≥2.5≥2≥1.2≥1.2≥1.2
    Compressed Distortions (%)23℃±2℃,22h≤2≤2≤3≤5≤7≤8≤9≤10≤11≤11GB/T6669
    Size change rate (%)70±2℃,22hT≤-4≤-4≤-4≤-4≤-4≤-6≤-6≤-6≤-6≤-6GB/T8811
    L≤-6≤-6≤-6≤-6≤-6≤-8≤-8≤-8≤-8≤-8
    Water Absorbtion (g/cm2)23℃±2℃,24h≤0.02≤0.02≤0.02≤0.03≤0.03≤0.04≤0.04≤0.05≤0.05≤0.05GB/T1034
    Thermal Conductivity (w/m.k)≤0.095≤0.095≤0.084≤0.073≤0.065≤0.055≤0.049≤0.045≤0.040≤0.040GB/T10297
    Performance

    Heat Insulation

    Single foaming structure can reduce the loss of heat between air convection, suitable for making heat preservation pipes and boards. Good anti-dew capability, suitable for humid environments like refrigerators, air-conditioners and ice houses, etc.

    Waterproof

    Closed-cell foam, non-water-absorbing, moisture-proof.

    Shock absorption

    Soft texture and good resilience enable foam to have a shock absorption effect and play a protective role.Semi-hard quality foams have good rebound capabilities after strong impact, suitable for the packing of instruments, semi-conductors and electronics, etc.

    Sound absorption

    Good sound and noise absorption capability, suitable for sound absorption and insulation parts of automobiles, electro-motors and other equipment and environments with loud noises.

    Fire retardancy

    This product has fire-blocking and smoke-reducing property, when burned, its density is very low and doesn't melt, without any small fire ball left and with the merit of self-extinguishing.
    According to the standard of GB/T 8624 Method for grading flammability of construction material, this is the flame resistant product of grade B1 enabling to secure the satiety

    Low conductivity factor

    Conductivity of this material is 0.034 w / mk at an average° C. As this product has high heat-releasing ratio, it can get the same heat-preservation effect at less half thickness of other insulating product under the same condition, saving not only space but also cost.


    Other characteristics

    Good pliability

    Dew resistance

    Easy to fabricate

    Anti-slip/anti-skidding
    Extremely low odor
    Non toxic Flexibility

    Safety and eco-friendly

    Anti-aging
    Weather resistance

    Cost-effective

    Underlayment

    XPE underlay is a dense foam underlayment ideal for floating laminate and engineered wood floors. This product is designed for on or above grade installations.

    The foam construction reduces everyday surface noise and provides resistance to moisture, mold and mildew. It is easy to install with a plastic overlap and adhesive strip to join multiple rows.

    Suitable for ALL glue down, nail down, and floating Laminate, Engineered Wood and Hardwood flooring installations
    Acoustical underlayment is suitable for glue down and flooring installations.

    Offers the best support, moisture protection and sound absorption for your floors.
    Acoustical Underlayment for Floating / Laminate /Engineered Wood Floors with Moisture Barrier

    About us

    CYG TEFA Co., Ltd has 17 years of production experience. We're the biggest and the most professional irradiation cross-linked polyethylene conductive foam manufacturer in China and has the most complete cross-linked polyethylene foam products.

    Our main products are Cross-linked PE foam material, IXPE foam, XPE foam, Conductive IXPE foam; ESD foam tray, ESD packing material; Beach mat, camping mat, sleeping mat, yoga mat; etc.


    CYG TEFA offers the best solution for polyethylene foam production based on long experience in the developing ,manufacturing PE foam.All the service are focused on quality of products and satisfied our customer.
    We are committed to developing,manufacturing and selling cross-linked PE foam.

    Over the years,we have developed 3 production bases in Shenzhen,Hangzhou,Chongqing,and 8 production lines of all kinds,with annual production capacity of 4000 tons

    All our products can be used for thermal insulation,waterproof,shockproof,etc. and also our products get the UL, ISO, SGS, Rohs, Reach , CE approval.

    Our clients are iPhone, Samsung, Gree, Haier, TCL, Adidas, Nike, Flextronics, General Motors, BYD, PPL, etc. Now, we have 2 factories and 17 production lines...

    And we have 11 production lines for production.Hope to cooperate with you.


    FQA

    What is closed-cell?

    Polyethylene foam is closed-cell, meaning it consists of cells so tightly packed together that it gives the appearance of one uniform structure.

    The reality is that the individual cells within polyethylene foam do not physically connect to one another.

    This cellular formation is similar to fish caught in a fisherman's net.

    Why choose Low-density polyethylene foam?

    Low-density polyethylene foam has numerous applications because of its many desirable properties including water-resistance, chemical resistance, energy-absorbance, buoyancy and cushioning characteristics. Compressive strength is greater in denser foams, decreasing as density decreases.

    Low-density foams tend to exhibit more compressive creep, meaning they become less thick over time than higher-density foams.

    How can I know the suitable foam density I need?

    Our PE foam density is between 25 kg/m3 and 240 kg/m3
    We can provide the best solution for you according to the application, Density, hardness, thickness.And The free sample is available for your confirmation and text

    What's the order procedure?

    First we discuss foam products details by email or TM.
    Then we issue you a PI for your confirmation. You will be requested to do prepaid full payment or deposit before we go into production.
    After we get the deposit, we start to process the order. usually takes 7-15days if we don't have the items in stock.
    Before production has been finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we start to prepare the shipment for you.

    How can I pay you?

    After you confirm our PI, we will request you to pay. T/T (ABC bank) and Paypal, Western Union are the most usual ways we are using for freight fees of PE foam samples.

    How do you take care when your clients received defective foam products?

    replacement. If there are some defective foam products, we usually credit to our customer or replace in next shipment.

    How do you check all PE foam on the production line?

    We have spot inspection and finished product inspection of our foam materials.We check the PE foam materials when they go into next step production procedure.

    Click here for more information

    Quality 25mm Polyethylene Low Density Insulation Foam Sheets Acoustic Closed Cell Structure for sale
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