Physical Properties
Properties Unit Values Test standard
Basic Density g/cm3 1.19 ISO 1183
Tansmittance % 92 DIN 5036
Water absorption(24h 23℃) mg 41 IS062,Method 1
Westher resistant -- excellent --
Mechanical Tensile strength (23℃) Mpa 80 ISO 527-2/1B/5
Flexural strength Mpa 115 ISO 178
Modulus of elasticity Mpa 3300 ISO 527-2/1B/1
Notched impact strength(Lzod) Kj/m2 1.6 ISO 180/1A 
Notched impact strength(Charpy) Kj/m2 15 ISO 179/1fu
Elongationat break % 5.5 ISO 527-2/1B/5
Indentation hardness H961/30 Mpa 175 ISO 2039-1
Thermal Forming temperature 160-175 --
Heat deflection temperature 115 ISO 75
Max.permanent service temperature 80 --
Coefficient of linear thermal expansion 1/K 7x10-5 DIN 53752-A
Electrical Volume resistivity Ω.cm >1015 DIN VDE 0303
Surface resistivity Ω 5x1013 DIN VDE 0303
Dielectric strength KV/mm 30 DIN VDE 0303