Polyolefin Foam – IXPP FOAM MSP15

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IXPP-4
IXPP FOAM MSP20
Polypropylene foam is a type of polyolefin foam, which is also called ixpp foam. It is cross linked by electron beam radiation.

Physical Property Table (TDS):

Product Irradiation crosslinked polypropylene foam
Times 15B
PHYSICAL PROPERTIES TEST METHOD METRIC UNITS
Density - Nominal ISO 845：2006 GB/T 6343-2009 kg/m³ 66±8
Size limit Thickness Internal mm 1～5
Width ≤1500
Tensile Strength TD ISO 1798：2008 GB/T 6344-2008 MPa ≥1.00
MD ≥1.50
Elongation at Break TD ISO 1798：2008 GB/T 6344-2008 % ≥200
MD ≥280
Tear strength TD QB/T 1130-91 KN/m ≥7.0
MD ≥9.0
Dimension Stability (80℃,24h) TD ISO 2796：1986 GB/T 8811-2008 % ≤±2.0
MD ≤±3.0
Water Absorption under 50% RH condition ISO 62：2008 GB/T 1034-2008 % ≤0.2

Application Scenarios and Performance Requirements:

A. New Energy Vehicle Battery Systems (e.g., power battery thermal insulation pads, cell diaphragms)

Key Performance Indicators: High-temperature resistance, flame retardancy, low thermal conductivity

B. Automotive Interiors (e.g., roof linings, air ducts, dashboards, door armrests)

Key Performance Indicators: Fatigue resistance, environmental friendliness

C. Medical Applications (e.g., sterile medical device trays, medical dressings)

Key Performance Indicator: Antimicrobial property

D. Packaging (e.g., inner linings for tea cans, fruit packaging, boxes, and instrument linings)

Key Performance Indicators: Shock resistance, water resistance

E. Construction (e.g., floating floor soundproofing and shock-absorbing pads)

Key Performance Indicators: Weather resistance, sound absorption, compression resistance, etc.