温室用フィルム

TOYOTANI ® Film

(1) Development History

In 2002, registered “TOYOTANI ® " brand, cooperated with other companies to produce TOYOTANI® Film;

In 2011, FLC imported the full set of a production line to produce films for high-quality greenhouse;

In 2016, production capacity reached 22,000 tons and the annual output of film was10000 tons.

(2) Product Feature

(a) Quality feature: TOYOTANI ® Film is manufactured by Japanese standards, multi-functions, 4-years’ quality warranty, especially the light transmission and tensile strength are much higher than national standards and other brands of film;

(b) R & D feature: Under the leadership of FLC, Japanese and Chinese engineers formed researching group to solve and research different problems happened during production.

(3) Formulation Feature

TOYOTANI ® Film used Japanese formulation, combined more than 10 years’ Chinese greenhouse film data, based on many years’  practice, and then created the unique film with Chinese characteristics.

(4) Partner Feature

The CEO of FLC graduated from Japan, thus FLC has extensive cooperation with Japanese universities and enterprises, including MITSUI CHEMICALS, KYOWA, Chinese Academy of Science Chemistry Institute and Chinese Academy of Agriculture Science.

(5) Application Case

Through many years accumulations of marketing, TOYOTANI® Film has been used extensively for big greenhouse projects in Vietnam, Canada, and Dominica, etc.

Beijing Fenglong one stop solution for greenhouse film

Greenhouse film

Greenhouse film is called greenhouse cover, poly film, greenhouse fabric, etc, typically designed for covering greenhouse to create a favorable controlled environment for growing plant. It helps regulate growing factors like temperature, humidity, light levels while protecting crop from external weather such like hails, rain, wind, and frost, by all these means to help grower achieve a high crop yield.

素材

Most Common Materialin the market

Polyethylene: Themajority in the market, widely used due to its flexibility and affordability.

Polycarbonate: has a more life span, but cost is much higher

EVA (Ethylene Vinyl Acetate): Provides better UV protection and thermal properties, but cost is higher

PVC (Polyvinyl Chloride): Durable but can degrade quick under extensive sunshine, and not environment friendly.

TOYOTANI ® Film used for Cannabis growing in USA

Main features of PE film

Transparency: Light transmission can be controlled due to different climate zone, which is crucial for photosynthesis.

UVプロテクション: Added UV inhibitors to prevent film get degradation shortly under extensive sunshine.

Heat Retention: Some films are designed to retain heat, reducing energy costs for heating during winter season.

Anti-condensation: Minimizes water droplet formation, which can block sunlight and potentially spread diseases.

Longevity:Depending on material quality, thickness and environmental factors, ranges from 1 to 5+ years,

厚さ: ranges from80-200 microns (3-8 mils), chosen based on climate and durability needs.

Selecting the Right Greenhouse Film

Climate factors

• Cold Climates: Using films with high thermal retention or insulation properties (e.g., IR-treated films).
• Hot Climates: Selectfilms with UV-blocking properties and diffused light features to prevent overheating or scorching the plants
• Humid Environments: Anti drippingare key to reduce water droplets inside the greenhouse.

Film 厚さ

• 80-120 microns (3-5 mils): Suitable for short-term use or less harsh weather.
• 150-200 microns (6-8 mils): Bestfor long-term application and areas with strong sunshine, winds, heavy rain, or snow.

光伝送

• Ensure the film allows 85-95% light transmissionfor optimal plant growth depends on climate area.
• For light-sensitive cropsor where sunshine extremely strong, opt for films with light diffusion to reduce shadows and spread sunlight evenly.

Special 特徴

• UVプロテクション: Prolongs film life and protects plants from harmful rays.
• Anti-drip/Condensation Control: Prevents fungal diseases by keeping the inner surface dry.
• Pest Control: Some films come with additives to repel insects.
• Multi-layer Films: Combine features like light diffusion, thermal retention, and anti-fog properties.

TOYOTANI ® Diffused greenhouse film for blueberry

 

Why choose Toyotani® greenhosue film

クリスタル・クリア、抜群の光透過率と透明度

 

透明性の優秀な性能、軽い伝送率は 90% より多くです、より高い伝送率は植物によって吸収され、助けることができる十分なライトを温室の塗布の収穫を最大限に活用することを保障します

メタロセン樹脂の高添加性により、クリアでタフなフィルムが長持ちする。

UVプロテクション、より良い耐久性と寿命：

高度なUV安定剤により、フィルムの物理的特性が最大限に引き出され、化学的損傷から保護されます。時折起こる竜巻やハリケーン、雹の嵐を除けば、温室用フィルムが太陽光によって受けるダメージは、どんな自然の力よりも大きい。太陽光に含まれる紫外線成分がダメージを与え、フィルムが黄ばんだり弱くなったりするのです。幸いなことに、温室用フィルムには紫外線によるダメージに対する耐性が備わっています。UVカット加工が施されていないポリを購入した場合、そのポリの耐用年数は非常に短く、おそらく1年以内に終わってしまうでしょう。一方、UVカット加工が施された温室用フィルムの多くは、耐用年数が3～5年となっています。

アンチドリップ＆アンチダスト

結露によって温室用フィルムの内面に形成される水滴は、光透過率を低下させ、特定の病害の発生を増加させるため、植物の品質や生育に悪影響を及ぼす。このような事態を防ぐため、私たちは特殊なアンチドリップ（AD）添加剤を使用し、水滴を平らにして温室の側面を流れる水の層にする。そのため、アンチドリップの機能を持つフィルムは、農薬の必要性を減らし、病気の発生を遅らせ、光の透過率を大幅に改善し、早期収穫を促進し、収穫量と品質の向上に貢献することができます。

より優れた温熱効果

トヨタニの特殊多層フィルムは、中間層にEVAと赤外線添加剤を巧みに組み合わせ、赤外線を吸収し、一晩中の熱損失を低減します。

TOYOTANI ® clear film for greenhouse