PC Hardcoat Clear
Materialdataiscollectedingoodfaithfromoursuppliers,alternativelyfromrawmaterialmanufacturers,andmaydifferdependingonthetest methodused.Toensuretherespectivevalue.NordicPlasticsGroupdisclaimsallresponsibilityinconnectionwiththeuseofthedata
Nordic Polytech Group, Omvägen 17, SE-231 61 Trelleborg, Sweden. Tel +46 (0)10-707 80 00 www.npgroup.se Version:2022
General properties Test method UnitValue Bulk density°C ISO 1183 g/cm³ 1,2 g/cm3 Water absorption 24 h, 23 ISO62 < 8 mg/kg Mechanical properties Test method UnitValue Tensile strength ISO 527 MPa60 Elongation at tear ISO 527 %110 Modulus of elasticity ISO 527 MPa2200 Impact resistance ISO 179 unbroken Abrasion (Taber-process; 500 rotations;CS-1 OF;500 g) ISO 9352 8 % Haze Thickness of layer 4-8µm Adhesive properties 0,5/1 ,0/2,0 h boiling period at95°C ISO 2409 GT 0/0/0 Thermal properties Test method UnitValue Vicat diluting temperature VST/B 50 ISO 306 °C150 Constancytemperature HOT/A ISO 75 °C135 (1,8 N/mm2)* Temperature of permanent use DIN 53446 °C115 Linear coefficient of cubical 65 X 10·6 K·1 Thermal expansion (a) 0 -50 °C DIN 53752 Heat conductibility DIN 52612 0,21 W/mK Specific heat(c) 1,3 J/gK Optical properties Test method UnitValue Refractive index 1 ,4425 Transparency380-780 nm D = 3 mm DIN 5036 86% Deviation angle DIN 52305 5 Bg' Refractive power DIN 52305 Ω0, l dpt Electrical properties Test method UnitValue Specific volume resistivity DIN VDE 0303 l015Ωcm Dielectric strength DIN EN 60243 30 kV/mm Special properties Test method UnitValue Behaviour in fire DIN 4102, Fire classification B 2