Nondegumming adhesive ensures durability and years of use without fading or separation. The selfadhesive solar film for windows eliminates untidy corners and strongly resists sun heat. Reduces fading and aging of interior furnishings and protects skin and eyes from glare. Heat control window film retains heat in winter and blocks heat in summer, creating a comfortable interior environment. Selfadhesive film installs easily with soapy water in minutes and removes cleanly without residue; waterproof and abrasion resistant. Window tint film blocks 99% of ultraviolet light, protecting drivers and reducing sun exposure. Reduces heat and glare from the sun and blocks UV rays. Helps vehicle interiors avoid excessive sun exposure and prevents cracking or color fading of leather interiors and solid wood dashboards. Provides privacy for occupants and protects car windows from scratching. Use scenarios In a car: apply to side and rear windows to cut heat, reduce glare, protect upholstery, and increase privacy. In homes or offices: apply to living room or workspace windows to reduce heat gain, slow fading of furniture, and maintain comfortable lighting. In showrooms or fleets: use on display or rental vehicles to protect interiors from sun damage during display or use.