These gusseted mushroom grow bags are perfect for when you need a self healing injection site. Each bag measures 5" X 4" X 18"
and are made out of 3 mil polypropylene. The filter on these bags are a 5.0 micron filter and can be sealed before sterilization. Side-gusseted bags stand-up after filling and have a strong bottom seal. The bags are pliable at any temperature as well as after sterilization. The bag opening is designed for easy sealing and the bag's bottom seal can withstand agitation.

Type: Gusseted

Material: 3.0 Mil Polypropylene

Bag Size: 4" X 3" X 18"

Filter Type: B

Filter Size: 1.5" X1.5"

Filter Pore Size: 5 microns

Filter Hole: Style L

This bag includes an injection port. It is identical to bag 4T except that it has a Type B filter and an injection port.

This side-gusseted breathable bag gives a sturdy stand-up bag after filling and a strong bottom seal. We manufacture it with equipment we designed and with proprietary additives, These bags are pliable at any temperature as well as after sterilization. The bag opening is designed for easy sealing and the bag's bottom seal can withstand agitation.