These screens are made of the same high quality food-grade nylon mesh we use to make our rosin bags. Our pre-cut screens are heat cut, giving a clean edge on every side.
- 15 micron: highest filtration / strongest mesh available for processing dry sift, bubble or other fine material
- 100% Nylon
- Dye-Free, Food-Grade
- Heat resistant (up to 430°F/220ºC)