High-density magic nano-pollution cotton Specific DatasheetFoam TypeDensityKg/m³ Tensile StrengthKpa Elongation%(40%)Compression Resistance(40%) KPA Pore per inchPPIDIN ENISO 845DIN EN ISO 1798DIN EN ISO 1798DIN EN ISO 3386GEGI RPA-1002ZH31430±3≥100≥1004.5±1大/中/小ZL31530±3≥100≥1004.5±110-60