PET Foam Core

PET foam core material has good shear properties, so it is often used as a shear-resistant filler in shell structures. The cost of PET raw materials is lower than that of common core foam materials.

PET is environmentally friendly.

PET can withstand a temperature of about 150°C for a short time during the processing. Its highest long-term working temperature is 100°C.

			PET 100		PET 100HT		PET 150
	STANDARD	UNIT	MINIMUM	AVERAGE VALUE	MINIMUM	AVERAGE VALUE	MINIMUM	AVERAGE VALUE
	STANDARD	UNIT	VALUE	AVERAGE VALUE	VALUE	AVERAGE VALUE	VALUE	AVERAGE VALUE
DENSITY	IS0845	kg/m³	100	110	105	110	140	150
COMPRESSION STRENGTH	IS0844	MPa	1.2	1.4	1.2	1.4	2	2.5
COMPRESSION MODULUS	DIN53421	MPa	65	80	65	80	110	130
SHEAR STRENGTH	IS09122	MPa	0.7	0.75	0.7	0.75	1.1	1.3
SHEAR MODULUS	IS09122	MPa	20	25	20	25	35	45
ELONGATION AT Shear fracture	IS09122	%	4	8	4	8	4	8
TENSILE STRENGTH	ASTM C 297	MPa	1.5	1.7	1.2	1.4	1.8	2.1
TENSILE MODULUS	ASTM C 297	MPa	80	120	80	120	140	165
HEAT CONDUCTIVITY AT ROOM TEMP	IS08301	W/m.K		0.033		0.033		0.036