Apa Kaca Menutupi Film ?
Greenhouse covering film, also known as agricultural plastic, polyethylene, poly film or greenhouse plastic, is a durable and inexpensive way to cover your little backyard hobby greenhouse or large commercial greenhouse project, it is also widely used in single and double layer greenhouse.
Dioptimalkan Distribusi Cahaya:
Diffused light reaches plants from many different angles while regular light transmission remains
sama, mengoptimalkan distribusi cahaya di semua bagian rumah kaca
Light from the sun passing through the covering film and entering a greenhouse is split into direct and diffused. Light diffusion causes a film to look hazy to human eye – this doesn’t mean, however, that the film is less transparent. The PAR (photosynthetic active radiation) received by plants is the same
Melindungi tanaman dari sengatan matahari:
Light diffusion reduces shadows, ensures more uniform distribution of light in the greenhouse so that it reaches even the lower parts of the plants, prevents burnings and offers a moderate cooling effect.
Sebelumnya Harvest, Hasil panen tanaman yang lebih tinggi:
It is now generally accepted that diffused light has a positive effect on plant growth, especially for spring and summer crops and in areas with strong sunlight.
The diffusion film is very popular all over the world, which is used widely in France, Spain, Israel, Turkey, Australia, African countries etc., because the diffusion film with uniform distribution of light is good for the plant’s phot-osynthesis.
It is proved by experiments that, regardless of planting cucumber, tomato, or flowers, the diffusion film can in-crease the yield of them
The increased yield percentage is as follows: Cucumber(4-10%),Tomato(8-10%),Mixed Sweet Pep-per(5%),Rose(5%). This increased yield is caused by the lights of Diffusion film, the Diffusion lights are going to all parts of plant, making the photosynthesis more sufficient.
Perlindungan UV, lebih baik Daya tahan dan Panjang Umur:
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.
Anti-Drip & Anti-Debu
Droplets formed at the inside surface of greenhouse films due to water-condensation have negative consequences on plant quality and growth, as they reduce light transmission and increase the incidence of certain diseases, To prevent this from occurring, we use a special anti-drip (AD) additive, which flattens the water droplets into a layer of water that runs down the sides of the greenhouse. So the film with the function of Anti-Drip can reduce the need for pesticides, delay the onset of diseases, significantly improve light transmission, promote early harvesting, and contribute to enhanced yield quantity and quality.
Dengan menggunakan teknologi multi-layer ekstrusi canggih kami, kami menambahkan aditif debu-mengurangi lapisan atas film penutup kami. Dengan cara ini, lapisan atas dari film penutup sangat halus dan ini secara signifikan mengurangi akumulasi debu.
Kuat Tusukan dan Resistance Air Mata
An unique manufacturing process conditions and quality control procedures provide to the films excellent mechanical strength, we are using special high-strength polymers. Our advanced Japanese resin technology provide TOYOTANI’s films with superior tear strength, These films offer additional safety in critical areas with very strong winds.
100% Imported Merek Bahan Baru
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.
Efek Termis lebih baik
TOYOTANI® special Multi-layer films, containing a combination of EVA and Infra-Red additives skillfully structured in the middle layers, which absorb the Infra-Red radiation and reduce heat losses throughout the night.
Premium hidrotalsit Bahan Untuk Tetap Lebih Baik Thermicity
Keuntungan dari film termal adalah:
- Perlindungan dari embun beku dan suhu rendah.
- penurunan suhu halus dan suhu malam lebih tinggi secara keseluruhan.
- mengurangi konsumsi energi untuk pemanasan.
- hasil panen yang lebih tinggi.
- panen sebelumnya.
- kualitas yang lebih baik dari tanaman.
Bagaimana film Greenhouse termal bekerja?
Selama hari di rumah kaca, sinar matahari, terdiri dari kedua cahaya tampak dan gelombang pendek cahaya inframerah, diserap oleh tanaman, tanah dan bahan konstruksi yang menghasilkan mereka memanas. Selama malam semua benda yang telah menyerap energi ini akan merilisnya selama gelombang radiasi infra merah. Sebuah film termal akan menyerap dan re-memancarkan energi ini, mempertahankan suhu rumah kaca lebih tinggi dan karena itu biaya pemanasan yang lebih rendah. Film termal umumnya membayar untuk diri mereka sendiri selama tahun pertama dari cakupan
Kustom Cut Panjang dan Lebar
Special cut lengths and width are available, so you can order the exact amount at different size according to your different greenhouse disign.
Greenhouse Menutupi Film tersedia dalam berbagai ketebalan, umumnya mulai dari 3 mils (0.08mm) hingga 8 mils (0.20mm), Catatan: 1 mil adalah 0.0254mm.The ketebalan film poli sebagian besar dampak daya tahan dan diharapkan bisa digunakan kehidupan plastik. Juga, lebih tebal dari plastik, kurang cahaya ditularkan melalui itu. Namun ketebalan plastik memiliki pengaruh yang kecil pada jumlah panas yang dapat hilang melalui plastik.
6 dan 8 mil (0.15mm dan 0.20mm) film adalah ketebalan paling umum digunakan plastik rumah kaca.