E1532 Diffused PE film – UVA Diffuser

UVA DIFFUSED. The light diffusion reduces construction and self shadows and allows the plants to receive a more even distribution of light during the day. By eliminating shadows and spreading available energy more evenly on the leaf surface there is less stress on the top canopy of the plant and more photosynthesis occurring in the lower canopy.


Diffuse

TECHNICAL PRODUCT INFORMATION
Product: Diffused PE film
Catalog Number: E1532
UV Resistance: 2 years
Thickness: 150-300 µ
Width: 1.0 – 14.5 m
Length: According to customer order

 

Property Test Method Units Value
Tensile Strength at break [MD] ASTM D-882 MPa. 27
Tensile Strength at break [TD] ASTM D-882 MPa. 27
Elongation at break [MD] ASTM D-882 % 500 min
Elongation at break [TD] ASTM D-882 % 500 min
Tear resistance [MD] ASTM D-1922 Kg./mm 9.0
Tear resistance [TD] ASTM D-1922 Kg./mm 11.0
Falling Dart Impact ASTM D-1709 gr. 1000
Total light transmission EN 13206 % 85
Light diffusion EN 13206 % 65
Thermicity EN 13206 % NA
UV blocking (250-400 nm) EN 13206 % 80
Thickness average EN 13206 % ±5% on nominal
Thickness tolerance EN 13206 % ±15%


USE AND LIMITATION:

  • Exposure to chemicals: exposure of greenhouse films to severe chemical conditions has an adverse effect on the lifetime of the film. Avoid excessive use of agrochemicals such as pesticides, herbicides, fungicides and fertilizers. Take measures to prevent direct contact of chemicals to the film. Ensure that metal structures are galvanized and are free from corrosion. When wooden structure parts are used, avoid contact of the film with resin, oil, petroleum or volatile preservatives. Prevent contact of the film with PVC accessories. Chemicals containing halogens, sulfur, copper, iron, are known to accelerate the degradation of greenhouse films. Specifically, if the following elements are found at levels higher than specified, the films are excluded from this warranty: Sulfur: max 500 ppm, Chlorine: 50 ppm
  • Overheating the film has an adverse effect on its lifetime. Hot air should be directed away from the film.
  • When gases are used to disinfect the soil, the treated soil must be covered with a film for a minimum of three weeks. After the film is removed, the greenhouse should be ventilated.
Durability

Two years
Transmission of light

85%
Light scattering

65%
AF

No
Thermal additives

50%
Anti-virus

No
Chemical resistance

400
Color

Natural
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