China Manufacturer for Lock Channel Wiggle Wire - Greenhouse Black-White-Black Triple Layer Panda Film, Light Deprevation Greenhouse Cover 100% Blackout Poly Film – Fenglong Greenhouse

What is White-Black-White Film?

Fenglong R&D, World’s First, Exclusive Selling

TOYOTANI®WHITE-BLACK-WHITE TRIPLE-LAYER FILM,

It has all the characteristics of Black-white film. And it’s better than Black-white film.

The “white-black-white” triple-layer film offers 20-30% better overall performance than the “black-white” film.

UV treated:

Advanced UV stabilizers maximize physical properties for the longer life of film and help protect it from chemical damage. Apart from the occasional tornado, hurricane, or hailstorm, more damage is done to greenhouse film by sunlight than any force of nature. It’s the ultraviolet component of sunlight that does the damage, resulting in yellowing and weakening of the covering film. Fortunately, you can buy greenhouse film that has built-in resistance to the damaging effects of UV radiation. If you buy a plastic that does not have UV protection, you can expect a very short service life from that poly – very possibly no more than a single year. Most greenhouse films that ARE treated with UV protection, on the other hand, have a service life rating of from 3 to 5 years.

• Blended LDPE material (Low-density polyethylene)

• UV stabilised.

• Reasonable tear and puncture resistance.

Comparison of the performance of “white-black-white” and “black- white” triple-layer film:

High strength at folds means higher resistance to punctures and tears. In any film, weaknesses can occur where the polymer strands are bent at a fold. Increased fold strength minimizes performance issues at these key areas.

100% Imported Brand New Materials
Fenglong has 20 years experience and careful selection of raw materials, we import the additives from Japan, and other materials from USA, Japan, Iran, Saudi Arabia, to keep the film top quality.


Multi-Applications

1/Structure covering ( ex: warehouse storage areas)

2/Growing system / storage privacy

3/Aquaponic float bed liner

4/Darkening and shading plants to prolong dormancy and promote flowering

5/Weed barrier for orchards and row crops

6/Greenhouse blackouts

7/Overwinter protection

Designed with a black side and a white side, this strong, waterproof blackout film is uniquely suited to applications such as weed control, greenhouse blackout, indoor growing tents, overwinter plant protection, and privacy.

Use to line growing areas or cover ground around plants with the black side down. Deprive weeds of sunlight while reflecting ambient light back onto the plants

Custom Cut Length and Width
Special cut lengths and width are available, so you can order the exact amount at different size according to your different greenhouse disign.

Application Cases