Introduction to ASA Weather-Resistant Film

ASA Ultra-Weather-Resistant Film is characterized by its enduring and vibrant colors, excellent weather resistance, resistance to chemical corrosion, and self-cleaning properties. It finds applications in the field of synthetic resin tiles, protective wall panels, decorative panels, and more. Popular color options include shades of gray, blue-gray, brick red, dark green, blue, green, and maroon. The thickness ranges from 60 to 200 micrometers, with a width of ≤1280mm and a roll length of 1500m.

Specifications:

• Full Name: Acrylic Ester-Acrylonitrile-Styrene Resin Film
• Abbreviation: ASA Film
• Production Process: Extrusion traction and stretching molding
• Production Equipment: Cast Film Production Line
• Thickness Range: 60-200 micrometers
• Heat Shrinkage Rate: Within ±0.5%

Key Features:

• Exceptional weather resistance

Main Applications:

• Resin tiles, protective wall panels, decorative panels, etc.

Advantages of ExcelChemic ASA Film:

• ASA film, when colored with weather-resistant pigments, maintains color stability for around 15 years of outdoor exposure under sunlight (UV radiation, ozone, etc.).
• After prolonged exposure to outdoor conditions, including sunlight (UV radiation, ozone), humidity, rain (acid rain), seawater (salt spray), and haze, ASA film retains stable physical properties. Its mechanical properties such as bending and tensile strength remain consistent.
• In laboratory conditions, ASA film immersed in diluted hydrochloric acid, nitric acid, NaOH alkali, and other strong acids and bases maintains its physical properties.
• Outdoor dust, sewage, and other pollutants cannot linger on ASA resin film. It is resistant to dust adsorption and does not easily accumulate dirt, demonstrating a typical “lotus leaf effect.”
• ASA film exhibits minimal heat shrinkage, with a shrinkage rate within ±0.5% at temperatures around 80°C, providing a wide thermal processing range.
• The use of ASA film reduces environmental pollution compared to paint spraying, offering promising application prospects.