EVA copolymers are transparent to visible light;

allow all wavelength needed for photosynthesis EVA has spectral emission between wavelength of 7-14 ^m, which constitute an important part of energy losses from soil and plants EVA has absorption bands in long wavelength IR, in contrast to LDPE; these are infrared barrier film or thermic film EVA up to a 14% VA is used as IR barrier film or thermic film Stabilization: 0.37 HALS5 + 0.3% UVA1

Was this article helpful?

0 0
Building Your Own Greenhouse

Building Your Own Greenhouse

You Might Just End Up Spending More Time In Planning Your Greenhouse Than Your Home Don’t Blame Us If Your Wife Gets Mad. Don't Be A Conventional Greenhouse Dreamer! Come Out Of The Mould, Build Your Own And Let Your Greenhouse Give A Better Yield Than Any Other In Town! Discover How You Can Start Your Own Greenhouse With Healthier Plants… Anytime Of The Year!

Get My Free Ebook

Post a comment