1) raw material:
Suitable for linear low density polyethylene resin (LLDPE), low-density polyethylene (LDPE) resin and high density polyethylene (HDPE) resin blend material as the main raw material, adding suitable amount of additives.
The performance of the product has high transparency, low permeability, is an ideal material to protecting fertilizer, heat preservation, keep moisture, can promote crop growth and development, achieve high, harvest.
(3) Application :
cotton, tomato, sugar beet and wheat. Widely used in cotton, vegetable, melon and fruit, tobacco, food crops such as early coverage and improvement of saline-alkali land.
(4) the quality :
standard GB13735-92 ,DB, 65, 3189-65.
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