PLASTIC COVER

Greenhouses create an ideal growing environment for plants (vegetables, fruits, flowers). Greenhouses not only protect the plants against external factors such as rain, wind and cold, but also enable the plant to grow faster with the balanced environment it provides. Thus, it provides the opportunity to make several harvests per year. With new generation technologies and appropriate production formulations, greenhouse covers can optionally provide features such as sun resistance, light and temperature control, moisture retention and anti-fogging, resistance to sulfur and chlorine chemicals.

greenhouse cover; Features such as sun resistance time, thickness and other optional additives are determined depending on the purpose of use (flower, vegetable, fruit, classical agriculture, soilless agriculture, geothermal use, …) and the region to be used.

Features of Greenhouse Cover:

• The thermal effect
• The light diffusion
• The anti-drip effect
• The anti-mist effect
• The cooling effect
• The disease control effect
• The photoselective effects

THERMİC EFFECT

EVA and Infra-Red additives placed homogeneously between the layers of the plastic film absorb infrared radiation from the sun and reduce heat losses throughout the night.

The advantages of thermal films are:

• Protection against freezing and low temperature
• Softer temperature drop and generally higher nighttimetemperatures
• Reduced energy consumption for heating
• Higher crop yield
• Early harvest
• Better quality crop

LİGHT DİFFUSİON

The light from the sun entering the greenhouse through the plastic film is directly split and diffused. Light diffusion causes a film to appear hazy to the human eye - but that doesn't mean the film is any less transparent. The PAR (photosynthetically active radiation) received by plants is practically the same.

Diffused light has a positive effect on plant growth, especially in areas with strong sunlight on spring and summer crops.

Light diffusion reduces shadows, provides a more homogeneous distribution of light in the greenhouse, ensures that it reaches even the lower parts of the plant, prevents burns and offers a moderate cooling effect.

ANTİ-DRİP EFFECT

The droplets formed on the inner surface of the greenhouse films due to water condensation have negative consequences on plant quality and growth, as they reduce light transmission by 15-30% and increase the incidence of some diseases.

. Our plastic covers are designed to eliminate droplets and

They are "anti-drip" products that contain special additives that create a continuous thin layer of water from the sides instead of

Anti-drip films provide the following benefits when used properly:

• More light in the greenhouse
• Higher crop yield
• Early harvest
• Better quality crop, higher commercial value
• Less disease
• Reduced pesticide need

ANTİ-MİST EFFECT

It is used to prevent the fogging problem that occurs as a side effect if the Anti Drip additive is used.

COOLİNG EFFECT

In many parts of the world, there is an increasing need for films that reduce excessive heat during the day and provide a cooler environment in the greenhouse. Especially in the "tropics", regions with strong sunlight and hot weather, a "cooling effect" is becoming more and more necessary for nurseries and shade-loving ornamental plants.

It has been proven that inside the greenhouse during the day, the higher the outside temperature, the greater the temperature drop achieved by "cooling" films.

DİSEASE CONTROL EFFECT

Special disease control additive is used, which contributes efficiently to "Integrated Pest Management" and helps to reduce pesticide use.

An important type of disease and insect control films are "UV-blocking" films that absorb UV radiation up to 380 nm, thus:

Reducing the population of whitefly, thrips, miners, leafhoppers and other insects in greenhouses, thus reducing the viruses vectored by these insects.

Reducing the population of whitefly, thrips, miners, leafhoppers and other insects in greenhouses, thus reducing the viruses vectored by these insects.

PHOTOSELECTİVE EFFECTS

It is a series of special films containing selected additives and pigments to change the spectrum of light entering the greenhouse and thus change the growth behavior of plants (photosynthesis and photomorphogenesis). By using such films it is possible to increase yields, promote or retard growth and cause elongation or dwarfism of stems.