PVC – Polyvinyl chloride (unplasticised)

Code: PVC

Amorphous thermoplastic with good electrical properties in the low voltage and low frequency range. Industry fields: Household appliances, advertising and signs, electrical engineering, mechanical engineering, prototype modeling.

Amorphous thermoplastic with good electrical properties in the low voltage and low frequency range. Industry fields: Household appliances, advertising and signs, electrical engineering, mechanical engineering, prototype modeling.

Very low water absorption, great electrical isolation, tough, easy to weld and bond, easily thermoformed. Economic, great chemical resistance

Properties Unit Test method DIN EN ISO/ASTM Value
Mechanical
Density g/cm3 527 / D792 1,44
Tensile strength at yield MPa 527 / D638 58
Tensile strength at break MPa
Elongation at breaк % 527 / D638 15
Modulus of elasticity in tension MPa 527 / D638 3000
Modulus of elasticity in flexure MPa 178 / D790
Ball indentation hardness MPa 2039 / 1 82
Impact strength kJ/m2 179 / D256 No br.
Creep rupture strength after 1000 hrs with static load MPa
Time yield limit for 1% elongation after 1000 hrs. MPa 0.60
Coefficient of friction against hardened and ground steel p=0,05 N/mm2, v=0,6 m/s —–
Wear conditions as above μm/km
Thermal
Crystalline melting point °C DIN 53 736
Glass transition temperature °C DIN 53 736 70
Heat distorsion temperature Method A Method B °C °C R 75 R 75
Max. service temperature Short term Long term °C °C 60
Coefficient of thermal conductivity W/(m.K) 0.159
Specific heat J/(g.K) 1.70-2
Coefficient of thermal expansion 10-5 / K DIN 53 483 /D696 8
Electrical
Dielectric constant at 105 Hz DIN 53 483
Dielectric loss factor at 105 Hz DIN 53 483
Specific volume resistance Ω . cm DIN 60093 1013
Surface resistance DIN 60093
Dielectric strength 1 mm kV/mm ASTM 149 39
Tracking resistance 53480
Others
Moisture absorption (standart) % 62
Water absorption at saturation 230 C % 62
Resistance to hot water, washing soda
Flammability Ddin 4102 B1
Resistance to weathering Resistant in colour

Plugs, tank linings, signs, insulators, pallets, chemical machines, battery separators, prototype models and etc.