Planting Gutter For Sale

PVC planting gutter for greenhouse,  this gutter can put one steel frame , then use coco peat bag to growing vegetable, tomato, cucumber, etc

Planting gutter Size：Bottom width: 20cm, top width：21cm, depth: 9cm

Material: Polyvinyl Chloride with UV

Planting gutter Feature：

1）Good fire resistance

2）High mechanical strength:tensile strength: 60mpa to 85 mpa, Impact strength 5 to 10 KJ/M2

3）Good chemical corrosion performance: acid proof, alkali-resisting, anti-corrosion

4）Resistance to dissolve,Do not affect water quality

Low flow resistance,roughness coefficient 0.009