37 micron: Our most popular high filtration micron size. Ideal for sift or fine material.
Dimensions: 2 inches x 4.5 inches
- 100% Nylon mesh
- Dye-Free, Food-Grade
- Durable, Washable, Reusable
- Heat resistant (up to 430°F/220ºC)
Rosin Evolution bags are designed to withstand heat and pressure. Each bag will hold 10-20g and is turned inside out for maximum yield. For best results, aim for 1000-1500psi and limit each bag to 20g of material. The bags will not melt until about 430°F/220ºC, but we recommend 180-240ºF (82-115ºC).
The 37 micron bag also has a custom seam specially designed to contain fine particles and prevent blowouts.