Greenhouse

Polyrise Anti Drop Polycarbonate Hollow Sheet 

Polycarbonate hollow sheets featuring anti-drip technology are commonly referred to as "anti-drip PC sheets" or "anti-fog PC sheets." This material represents a functional upgrade to standard polycarbonate (PC) hollow sheets; its anti-drip effect is primarily achieved by applying a special functional coating to the sheet's inner surface (typically the side facing the interior).

Core Advantages and Performance Characteristics

Preservation of Light Transmittance:Individual water droplets tend to scatter light, thereby reducing light transmittance. The continuous water film formed by this technology, however, remains transparent; this ensures that the sheet's excellent light-transmitting properties are fully utilized, fostering optimal conditions for plant growth and interior illumination.

Built-in UV Protection: These sheets typically feature "dual-sided protection." The outer surface is co-extruded with a high-concentration anti-ultraviolet (UV) layer—reaching a thickness of up to 50 microns—which effectively blocks UV radiation. This prevents the sheet from yellowing or becoming brittle due to aging, thereby extending its service life. The inner surface, meanwhile, features the dedicated anti-drip coating, ensuring a clear functional division between the two sides.

Retention of Inherent PC Sheet Advantages:While incorporating anti-drip functionality, these sheets fully retain all the traditional advantages inherent to polycarbonate materials, such as:

• High impact resistance
• Lightweight construction
• Excellent thermal insulation
• Superior flame retardancy