CORE MATERIALS

CROSSLINK PVC

A rigid, closed-cell foam with a high stiffness and strength to weight ratio. Water absorption is negligible, providing an excellent resistance to chemicals. Ideally suited as a core material for lightweight sandwich structures.

AIREX C70

Product Description

Comparitive Chart

	Apparent nominal density (Kg/m3) ISO 845	Compr.strength pendicular/sheet (MPa) ISO844	Compr.modulus pendicular/sheet (MPa) DIN 534	Tensile strength in the plane (MPa) DIN 53455	Shear strength(MPa) ISO 1922	Shear modulus(MPa) ASTM C393	Shearing at break(%) ISO 1922

AIREX C70
C 70.130	130	2.6	155	3.8	2.3	50	30
C 70.200	200	4.8	260	6.2	3.5	75	30
C 70.40	40	0.45	34	0.7	0.45	13	8
C 70.50	48	0.6	44	1.0	0.55	15	10
C 70.55	60	0.9	58	1.3	0.8	22	16
C 70.75	80	1.3	83	2.0	1.2	30	23
C 70.90	100	1.9	110	2.7	1.6	38	27

MSDS

Datasheet

AIREX® C70 is a closed cell, cross-linked polymer foam that combines excellent stiffness and strength to weight ratios with superior toughness. It is non-friable, contains no CFC’s, has negligible water absorption, and provides an excellent resistance to chemicals. The fine cell structure offers an excellent bonding surface.