Installation available for homes, facades, and showrooms. 3M Nano Ceramic Crystal Heat Insulation Tint. Rolls are available for sale (full carton). Delivery to all cities. For inquiries and orders, please contact us privately. Nano Ceramic Insulation Tint Film 98% Insulation. Very high quality. You are allowed to inspect the tint before purchase and test its insulation strength. We have rolls for sale. Length: 30m Width: 1.52m Thickness: 2m Explosion-proof and color-changing resistant. We deliver to all regions inside and outside the Kingdom. Contact privately :