How to use Jingda Rosin Filter Bags

High quality rosin extraction bag

Our rosin press bags are the best choice for consistent, high-yield extraction. Heavy duty, double seam, pre-turn bag!

Our extraction bags are designed to work with any resin extractor. Depending on the material, there are 7 gram and 22 gram bags.

How to choose a bag size？

Jingda Premium rosin press bags are available in 2"x4" sizes and some 3x6 packages. The size of the bag determines two things: first, how much material can be packed into the bag for extraction, and second, how much pressure must be applied. Into the bag to get the desired result.

How much material can each bag hold? 

Small bags or L-bags can hold 3.5 to 10 grams of dried flowers; 

Large or XXL bags can hold 7 to 18 grams of dried flowers. 

And 16 to 22 grams of powder how much pressure? The size of the extracted surface area determines how much material pressure must be applied during extraction to obtain consistent results. A 7g or 2x4 inch bag has a surface area of 3.14 "² and a 2x6 bag has a surface area of 4.9" ²

How to choose Micron bags?

Available in 5 different micron sizes 160, 120, 90, 37 and 25 micron sizes depending on material type and material condition 160 micron suitable for real flowers Viscosity 68-75% moisture 120 micron suitable for flowers that are not really fresh and are beginning to decompose, Dried flowers decompose 64-67% moisture to 90 microns, concentrates and/or isolates decompose to 63% moisture or less to 37 microns. With the Jingda official rosin press bag, you will experience a higher and more consistent yield.