Glass & Thickness: 0.33mm High-AluminaAB Glue: Crown 380 High-Transmittance AdhesiveTransmittance: >90%Backing Board: 0.65mmOleophobic Coating: Hardened Electroplated AR100 (10k rubs standard)Water Contact Angle: Initial 115°, >105° after 10,000 rubsEdge Strength: 0.8*0.5 $\ge$ 15kg (3-point average)Ball Drop Test: 64g solid ball / 120cm / 3 times unbrokenCoF (Dynamic Friction): < 0.03