PET Sheet

PET sheet is Polyester terephthalate.

Data Sheet

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PET Sheet Data Sheet

PROPERTIES	UNIT	VALUE
Proportion	g/cm3	1.39
Temperature resistance (continuous)	°C	115
Temperature resistance (Short)	°C	160
Linear thermal expansion coefficient (average value of 23-100 ° C)	m/(m.k)	60x10-6
Flame resist	UL94	HB
Water absorption (soaking in water at 23 ° C for 24 hours)	%	6
Bending tensile stress	MPA	90
Tensile strain at break	%	15
Tensile modulus of elasticity	MPA	3700
Compressive stress at 1%/2% normal strain	MPa	26/51
Pendulum notch impact test	kJ/m2	2

High mechanical strength, rigidity and hardness.
Good sliding property and abrasion resistance, good electrical insulation, very good creep resistance, low and stablefriction coefficient, excellent abrasion resistance (better than nylon), very good dimensional stability (better than POM), and physiological inertia (suitable for contact with food).
It has good weather resistance, chemical resistance stability, low water absorption, weak acid resistance and organic
solvent resistance, but is not resistant to hot water immersion and alkali.