Fire Retardant Foamed Sheet MPP Supercritical Carbon Dioxide Technology Foam
Supercritical CO2 Foam Technology specializes in the development and green manufacturing of clean and environmentally friendly high performance lightweight polymer foams.We use N2 and CO2 gases commonly found in the air to expand the plastic and form a large number of micro and nano bubbles inside. This is a purely physical foaming process with no chemical blowing agents added and no chemical cross-linking during the foaming process. Compared with traditional foaming materials, our material is recyclable, non-toxic and environmentally friendly, and meets the needs of sustainable development.
Functions of MPP:
(1) Scalable deformation, compensation for
assembly tolerances, providing preload
(1) UL94 HF-1 Flame-retardant
(2) Resistance to electrolyte corrosion
(3) Withstanding voltage breakdown
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
(MPa) | 10%:0.26~0.78
50%:0.56~1.24
70%:0.80~1.72 | 10%:0.24~0.66
50%:0.40~0.90
70%:0.58~1.60 | 10%:0.08~0.27
50%:0.24~0.51
70%:0.38~0.76 |
| Tensile Strength(Mpa) | ≥3.5 | ≥2.5 | ≥1.5 |
| Shear Strength(Mpa) | ≥2 | ≥1.6 | ≥1.1 |
| Thermal Comductvity
(w/m.k) | 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%
GB/T 1685, compression 50% keep 30days |
Application:
Power battery cushion
5G panel packing
FAQ:
Q1:What supercritical dioxide Co2 foam could we provide?
MTPU foam,MPP foam, M-PVDF foam
Q2:For the afer-sale service, how to solve the problem of your overseas customer in time?
The warranty of our products is one year.If our products or packing exist quality problem,we will replace or compensate accordingly
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)
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Fire Retardant Foamed Sheet MPP Supercritical Carbon Dioxide Technology Foam Images
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