Introduction:

PET structural foam has good specific stiffness, specific strength. Compression, tensile, shear and bending strengths are excellent.
PET foam core also has good dimensional stability and easy to process, suitable for a variety of processes. It is an ideal core material for lightweight & high-strength composite sandwich structures.
It provides excellent fatigue resistance, impact resistance and very low water absorption. Heat and sound insulation are also very good.

Features:
High exothermic peak tempertaure resistance, up to 180C
High performance weight ratio, good impact resistance
Resistance to many chemicals, almost no water absorption
Low flammability, self-extinguishing from fire
Suitable for a variety of composite molding methods: Vacuum infusion, spray up, hand lay-up, vacuum bagging
Good impact strength
Low resin absorption
Good sound & thermal insulation

Application:
marine, surface transport, aerospace, and wind energy industries

Specifications:

Item	Standard	Unit		P80	P100	P120	P150	P200	P250
Density	ISO 845	Kg/m3	Average	80	100	120	150	200	250
			Tolerance	-6,+9	±10	±10	±15	±20	±30
Compression	ASTM D1621	MPa	Average	0.85	1.2	1.8	2.4	3.9	5.2
Strength			Minimum	-0.8	-1.1	-1.55	-2.2	-3.4	-4.8
Compression Modulus	ASTM D 1621	MPa	Average	73	100	115	140	200	235
			Minimum	-65	-90	-105	-125	-170	-210
Tensile Strength	ASTM D 1623	MPa	Average	1.4	1.8	2.2	2.5	3.2	4
			Minimum	-1.3	-1.6	-1.9	-2.2	-2.6	-3.6
Tensile	ASTM D 1623	MPa	Average	90	110	120	160	210	275
Modulus			Minimum	-80	-100	-105	-130	-180	-250
Shear	ASTM C 273	MPa	Average	0.55	0.8	0.9	1.25	1.7	2.05
Strength			Minimum	-0.45	-0.75	-0.8	-1.05	-1.5	-1.8
Shear	ASTM C 273	MPa	Average	13.5	23	27	35	51	70
Modulus			Minimum	-12.5	-21	-23	-30	-47	-65