Boman外部黑色的单元格的灰色阴影净笔

PEN 50 60 70 80 Characteristics1. Fastness,durability black net made of strong monofilament yarns can effectively keep the vermin away outside and abates the fierce of hail and downpour. It is a kind of more economic and practical product.2. Long usage the additives applied in PEN display the functions of anti-contraction, anti-UV, anti-brittleness, etc, and help to protect from both acidic and alkaline chemicals in greenhouse.3. Cooling cooling by 3-5°C effectively in hot summer.4. Heat retention in winter PEN helps to reduce radiated heat loss from plants, minimizing the risk of frost damage of plant.5. Applications PEN can be used under all types of greenhouse cover. It can be sliding installation with polyester line.Available types and technical data TypeShadingEnergy savingPEN 5050%12%PEN 6060%19%PEN 7070%22%PEN 8080%26% Standard width 3.2m, 4.3m, 5.3m. Other widths are available on demand. Warranty 5 years limited warranty for outside use, certificated by BOMAN Co., Ltd. * Different colors of knitting yarns are available in order to achieve a decorative effect.