IXPE FOAM MSI30

Polyolefin Foam – IXPE FOAM MSI30

IXPE foam is cross linked by irradiation. The polyethylene resin is heated and foamed to 5 to 30 times to form a completed independent-cell-structure foam. Almost 100% of the independent cells are closed cell and during foaming process, the air went into the cell so that the foam material expanded both in width and thickness.

Physical Property Table (TDS):

Product		Irradiation crosslinked polypropylene foam
Times		30B
PHYSICAL PROPERTIES		TEST METHOD	METRIC UNITS
Density - Nominal		ISO 845：2006 GB/T 6343-2009	kg/m³	33±5
Size limit	Thickness	Internal	mm	2～3
	Width			≤1800
Tensile Strength	TD	ISO 1798：2008 GB/T 6344-2008	MPa	≥0.20
	MD			≥0.30
Elongation at Break	TD	ISO 1798：2008 GB/T 6344-2008	%	≥100
	MD			≥100
Tear strength	TD	QB/T 1130-91	KN/m	≥1.0
	MD			≥1.2
Dimension Stability (80℃,24h)	TD	ISO 2796：1986 GB/T 8811-2008	%	≤±4.0
	MD			≤±6.0
Water Absorption	under 50% RH condition	ISO 62：2008 GB/T 1034-2008	%	≤0.3