» Rosin Hot-Press Filter Bag

The rosin hot-press filter bag is made of 100% nylon or polyester mesh cloth and sealed by sewing or ultrasonic welding technology. Without the use of any chemicals or solvents, creating a clean and solvent-free extract (such as rosin) is your best solution.

Sealing Type:
Mode 1: Seamless welding
It is seamless and sealed by ultrasonic welding technology, which can prevent the powder from leaking from the joint.
Pattern 2: Internal stitches
All bags are turned over to ensure minimal oil loss at the seams.
Pattern 3: Outside sewing stitch-
Single-needle sewing Three-needle sewing
Micron Size Available for you:
36-72 micron rosin press filter bag for dry sift,hash and kief.
36 micron offers the highest level of filtration and better yields.
90-115 microns rosin press filter bag are best for cannabis flower.
90 Micron rosin press filter bag offers the highest level of filtration which results in the highest quality output.
115 micron rosin press filter bag offers a high level of filtration and better yields.

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