seed tray high grade PS material can be used for 8-10times in 1.0mm thickness. watermelon, eggplant etc.

seed tray q321)Material:excellent quality,each thickness with standard weight2)Weight:

1.0mm=155g±5g

0.9mm=140g±5g

0.8mm=125g±5g

0.7mm=110g±5g

0.6mm=95g±5g

0.5mm=80g±5g3)Specification

Cell Count	4*8
Tray Size	540*280mm
Upper Cell	53*53mm
Bottom Cell	27*27mm
Depth	58mm
Volume	100cc

4)Package40*29*55cm  Carton

seed tray Q32