Shenzhen Eco Polyfoam Products Co., Ltd.
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0.06g/Cm3 Density Foaming Sheet MPP Recyclable Porous Foam Material For BackpackMicrocellular Polypropylene foam( M-PP Foam) is a porous foam made from a polypropylene base material with a large number of micron-sized bubbles formed in it by clean supercritical carbon dioxide technology.
The advantage of supercritical CO2 foam:
√ All supercritical physical foaming
√ Environmental protection without odor
√ No chemical redisue
√Can be recyclable
√Light,weight,high strength,high elasticity,excellent mechanical properties
MPP Properties:
Low dielectric constant and dielectric loss meeting the demand of microwave transmission
Lightweight and high-strength, wind resistance
Water-resistant, not hanging water on the surface
therefore not affecting the wave transmission
Anti-photooxidative aging, 10-year lifespan
Specification:
| Test Item | Test Method | Unit | Typical Values |
| Density | ISO 845:2006 | Kg/m³ | 30-100 |
| Hot Deformation Temperature | ISO 75-2 | ℃ | 120 |
| Thermal Conductivity | GB/T 10294-2008 | W/(m*k) | 0.04 |
| Water Absorption | CNS2536-1990 THE 3RD, 10TH SECTION | % | ＜0.10 |
| Chemical Resistance | / | / | Resistant to strong acids and alkalis |
|
| MPP-10 | MPP-15 | MPP-25 |
| Density (kg/m³) | 85±15 | 59±11 | 38±8 |
| Hardness (°) | 79±5 | 70±5 | 59±7 |
| Compression Strength | 10%:0.26~0.78 | 10%:0.24~0.66 | 10%:0.08~0.27 |
| Tensile Strength(Mpa) | ≥3.5 | ≥2.5 | ≥1.5 |
| Shear Strength(Mpa) | ≥2 | ≥1.6 | ≥1.1 |
| Thermal Comductvity | 0.04 | 0.04 | 0.04 |
| Temperature Humidity Bias Test (85℃/85%RH 1000H) | The performance keep the same | ||
| Insulation Resistance | ≥500MΩ,Leakage of electricity＜1mA | ||
| Resilience | ≥30% | ||
Application:
Power battery cushion
FAQ:
Q1:.Where is our port of loading?
Shekou or Yantian Port in Shenzhen
Q2:Is sample free?
Yes,we can offer free samples by small pieces.
Q3:How many kinds of foam could you provide ?
We are your one stop foam products supplier. We can provide IXPE foam, XLPE foam,,ESD foam,EVA foam,EPDM foam,NBR foam,CR foam,PU foam,MPP foam,MTPU foam, PVDF foam and PE foam products(foam camping mat,foam floating mat, foam wallpaper, car floor mat)