Multi Layer Greenhouse Cover Film

Plastic Film Characteristic

We supply highly advanced, long-lasting multi-layer photo selective films for use in greenhouse and tunnel covering applications. New technology of five layer co-extrusion in the production allows our Plastic Products to provide a full range of product features.

Our plastic film is supplied in a wide range of thickness and widths.

 

DripLock  

Cover films made of polyethylene with improved mechanical properties, stabilized against UV radiation and containing the anti-drip property. This group of products includes transparent and light diffusing cover films of different UV radiation penetration levels (complete blockage, enabling partial penetration, and open to UV radiation), while also containing an anti-dust additive that reduces the absorption of dust.

 

Warm Keeping

The warm keeping function can effectively stop the thermal radiation to the air from inside greenhouse, keep the plants from frost damage, and as well save the heating cost. 

 

Light Transmission

This plastic film can provide the best light transmittance for the plants which is visible light 400-700 nanometer.

 

Light Diffusion

Effective Photosynthesis, especially for those high plants with growing spiral

 

Ultraviolet Absorption Prevent Plant Virus

Significantly reduces diseases caused by the insects, viral diseases, such as  pityrosporion ovale, Botrytis and etc. to use less fungicide and pesticide. It can prevent the red rose petals from the disease of Black Edge.

 

Usage	Greenhouse covering
Width	Up to 15 meter maximum
Thickness	200 Mic
Length	As required
	Test method	Units	Values
Tensile strength at break	ASTM D-882	Mpa	22.0
	Ditto	Mpa	21.0
Elongation at break	Ditto	%	680
	Ditto	%	730
Tear resistance	ASTM D1922	Gr./mm	7500
	Ditto	Gr./mm	10000
Dart drop	ASTM D 1709	Gr.	1200
Light transmission in Par	%	89
Diffused Light tr. In Par	%	25
Anti Drip	yes (place film in accordance with instructions)