Custom Size Recycled Biodegradable Expanded Polypropylene Insulation Panel EPP Molded Foam Sheet
The main performance parameters are shown in Table
PHYSICAL PROPERTIES * | TEST METHOD | UNITS | TESTED DENSITIES | ||||||
g/l | 20 | 30 | 40 | 50 | 60 | 80 | 100 | ||
TENSILE STRENGTH | ISO 1798 DIN 53571 |
kPa | 270 | 450 | 560 | 670 | 760 | 960 | 1150 |
TENSILE ELONGATION | ISO 1798 DIN 53571 |
% | 21 | 20 | 19 | 18 | 17 | 15 | 13 |
COMPRESSIVE STRENGTH | ISO 844 | kPa | |||||||
25% STRAIN | DIN 53421 | 80 | 150 | 210 | 275 | 340 | 500 | 700 | |
50% STRAIN | Test speed | 150 | 200 | 300 | 370 | 475 | 700 | 960 | |
75% STRAIN | 5 mm/min | 350 | 460 | 600 | 800 | 1000 | 1600 | 2300 | |
COMPRESSION SET 25% STRAIN - 22H - 23°C | ISO 1856 C Stabilizing 24H |
% | 13.5 | 12.5 | 12.0 | 12.0 | 11.5 | 11.5 | 11.5 |
STAUCHHÄRTE | ISO 3386 40% strain |
kPa | 80 | 105 | 125 | 140 | 150 | 170 | 185 |
BURNING RATE | FMVSS 302 ISO 3795 sample thickness 12.5 mm |
mm/min | 100 | 80 | 60 | 50 | 40 | 30 | 25 |
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