Film must not have through holes, rips on the edges. Little roughness, dullness, small bubbles, inclusions can be present. Film surface is smooth, seamless. Edges are clean cut. Natural color (not colored).
This PVC film is used for covering of hotbeds and green houses.
It is produced by calendering on the base of polyvinylchloride compound with addition of light stabilizers and heat stabilizers. The temperature range for use – 10 °C to +40 °C.
The film is supplied in rolls wound on cardboard or plastic bobbins. Each roll is packaged in the polymer film. Roll weight 25-30 kg.
It is transported by road and rail.
The guaranteed shelf life - one year from the date of manufacture. The film must be stored at + 5 °C to +35 °C in premises, protected from direct sunlight and rainfall, away from organic solvents and corrosive media. Film which was transported or stored in freezing temperatures, must be kept at room temperature for at least 24 hours before use.
Regulated by TU 2293-257-00203312-2006.