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Vicat Softening Temperature. ASTM D-648. ˚C. 75. Coefficient of Thermal Expansion *. ASTM D-1525 cm/cm°C. 6.70. Electrical. Dielectric Strength. ASTM D-257.
Typical Physical Properties Palight® Property Physical Relative Density * Water Absorption Mechanical Tensile Strength at yield Elongation at break Flexural Strength at yield Flexural Modulus * Charpy Impact Strength Shore D Hardness Thermal Service Temperature * Heat Distortion Temperature * Vicat Softening Temperature Coefficient of Thermal Expansion * Electrical Dielectric Strength Surface Resistivity

Test Method

Units -SI

Value

In-house ASTM D-570

g/cm³ %

0.65-0.70 0.5-0.8

ASTM D-638 ASTM D-638 ASTM D-790 ASTM D-790 ASTM D-256

MPa % MPa MPa J/m value

16 30 28 900 29 N/A

In-house In-house ASTM D-648

°C °C ˚C

-10 to 55 63 75

ASTM D-1525

cm/cm°C

6.70

ASTM D-257 ASTM D-257

Ω Ω-cm

5x101 2x101

Test Method

Units -SI

Value

In-house ISO62: Method 1

g/cm³ %

0.65-0.70 0-19

ISO R527 ISO R527

MPa % MPa MPa J/m value

19-37 17.89 N/A 903 1.43 63

°C

˚C

-10 to 55 57.75 68.40 N/A

cm/cm°C

4.98

Ω Ω-cm

N/A N/A

Foamalite® Property Physical Relative Density * Water Absorption Mechanical Tensile Strength at yield Elongation at break Flexural Strength at yield Flexural Modulus * Charpy Impact Strength Shore D Hardness Thermal Service Temperature * Heat Distortion Temperature * Vicat Softening Temperature Coefficient of Thermal Expansion * Electrical Dielectric Strength Surface Resistivity

ISO75: Method A ISO 179 ISO 868 In-house ISO75: Method A ISO75 Method B In-house

°C

Notes: the above tables cannot be directly compared due to the different test methods utilised, unless where indicated *. Relative density is stated for 3mm standard products.

Flammability: FOAMED PVC Standard Classification BS 476 Part 7 Class 1 UL 94 V-0 NSP 92501,5 M-1, M-2 DIN 4102 B-2 Note: Foamed PVC has a self-extinguishing property. If ignited in air, it will die by itself. Subsequently, foamed PVC complies with the most demanding fire resistance standards as indicated by these representative results.