Size 1: 31.7×23.1x7cm
Size 2: 30.6x22x1.5cm
Size 3: 35.5x28x8.8cm
Size 4: 34.2×26.6×1.7cm
The bottom lattice drain hole is designed with a tray for easy use. It can effectively prevent the roots of young seedlings and ensure the healthy growth of seedlings. There are small holes along the basin, you can insert a bracket of about 4-5mm, and make a small warm basin. Can be used with small square basins for easy seedling raising.
Polyethylene has general mechanical properties, low tensile strength, poor creep resistance and good impact resistance. Polyethylene can be processed by blow molding, extrusion, injection molding, etc., and is widely used in the manufacture of films, hollow products, fibers and household groceries.
Used in the production of film for agricultural, food and industrial packaging, wire and cable coating and coating, synthetic paper, etc.; keep the storage sealed and stored in a cool, dry place, to ensure good ventilation or exhaust in the workplace.
It is a thermoplastic resin obtained by polymerizing ethylene.
Industrially, copolymers of ethylene and a small amount of an α-olefin are also included. Polyethylene is odorless, non-toxic, waxy, and has excellent low temperature resistance (minimum use temperature can reach -70~-100°C). It has good chemical stability, can resist most acid and alkali corrosion (not resistant to acids with oxidizing properties), is insoluble in common solvents at normal temperature, has low water absorption and excellent electrical insulation properties.