




SEM Rosin Press Bags
- Food Grade
- Ultra Strong Nylon
- 5cm x 10cm (2x4 inches)
- Ideal For Flower
- Perfect with the SEM Pre press Mold

What our customers say about us
- Reviews
- Questions

Best bags and carts used so far.
Got the best yield of rosin yet and carts were east to fill and don’t clog like previous carts. Good product

Extraction bags
Worked great very good quality and came quick

SEM rosin press bags.
The bags are very well made & easy to use. They already have the seam on the inside, so no need to turn them inside out before use.

SEM 90 micron rosin press bags
Never used bags before, just pressed buds in paper. These bags have transformed my pressing. I used 7 gms of year old popcorn buds, & got 0.6 gms of beautiful clean rosin, using bottle tek method. Definitely worth the money.

Rosin bags
Great product good Quality excellent value