Q32 nursery tray/propagation tray 1. Material: first grade PS material 2. Specifications: Cell Count: 4*8 Tray Size: 540*280mm Size of Upper Cell: 60*60mm Size of Lower Cell: 30*30mm Depth of Cell: 60mm Volume: 110cc Package: 40*29*55cm 3. Thickness vs. Weight Thickness of trays are from 0.5mm to 1.0mm. 1.0mm: 155g±5g; 100pcs/ctn. 0.9mm: 140g±5g; 120pcs/ctn. 0.7mm: 110g±5g; 150pcs/ctn. 0.6mm: 95g±5g; 180pcs/ctn. 0.5mm: 80g±5g; 200pcs/ctn. 4. Using time: thickness of 0.5mm can be used 1 to 2 times. thickness of 0.6mm can be used 3 to 4 times. thickness of 0.7mm can be used 5 to 6 times. thickness of 0.8mm can be used 7 to 8 times. thickness of 0.9mm can be used 8 to 9 times. thickness of 1.0mm can be used 8 to 10 times.
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