- 20 x Gutenberg's Dank Pressing Co 160 Micron 2" × 4" Bottle Tech Style Rosin Bags
Gutenberg's Dank Pressing Co 160 Micron 2" × 4" Bottle Tech Style Rosin Bags
- Capacity of up to 7 grams of flower per bag
- Withstands temperatures up to 375°F
- Pack of 20 bags with 160 micron mesh
- View More Details
Earn 19 points for shopping and get $0.19 off your next order. Join Harvest Club for free.
Questions? Talk to a specialist.
Mon to Fri, 9am to 5pm PST
- Free Shipping On Most Items*To the lower 48
- Transparent PricingBacked w/ price match guarantee
- 4.8/5 Top Quality Store on Google
- Secure CheckoutSSL encrypted payments
Commercial & Bulk Purchasing
We support operations & licensed facilities with volume pricing, dedicated account managers, and custom equipment consultation.
- You are upgrading your extraction workflow because flat-packed bags leave you dealing with uneven pressure and messy returns
- You are refining your pressing process because you need a stable shape that holds up under intense heat without blowing out
- The 160 micron mesh size balances high yield with clean filtration when pressing flower.
- The double-stitched nylon holds up under intense pressure and high heat up to 375°F.
- The specialized stitching creates a stable, cylindrical shape for vertical bottle tech pressing.
- Extractors switching to bottle tech style bags report cleaner returns because the vertical orientation distributes pressure evenly
- Users pressing up to 7 grams per bag say the double-stitched seams let them push pressure higher without dealing with blowouts
Gutenberg's Dank Pressing Co 160 Micron 2" × 4" Bottle Tech Style Rosin Bags
Tired of inconsistent results when pressing flower? Gutenberg's Dank Pressing Co. introduces the solution with their innovative Bottle Tech Style Rosin Bags. Unlike traditional flat-packed bags, these are specially stitched to create a stable, cylindrical shape when packed. This vertical orientation ensures even pressure distribution across your material, leading to cleaner, higher-quality yields every time. It's the professional's choice for maximizing returns from flower.
Crafted from premium, 100% food-grade, and dye-free nylon, these rosin press bags are built for performance and purity. Each bag is double-stitched to virtually eliminate blowouts, even under intense pressure, and can withstand temperatures up to 375°F. With a capacity of up to 7 grams of flower, these 2" x 4" bags from Gutenbergs Dank Pressing Co are the ultimate tool for serious extractors seeking reliability and superior results.
What's Included
Features

Bottle Tech Design
Unique stitching provides superior stability for vertical pressing, ensuring even pressure and higher yields.
Ultra-Strong Seams
Double-stitched nylon construction minimizes blowouts, protecting your valuable material during extraction.
Food-Grade Material
Made from 100% dye-free, food-grade nylon for the purest, cleanest solventless extracts.
High Heat Resistance
Engineered to withstand temperatures up to 375°F without compromising integrity.
Optimized 160 Micron
The ideal screen size for pressing flower, balancing high yield with excellent filtration and quality.
Generous Capacity
Each 2" x 4" bag is designed to comfortably press up to 7 grams of flower material.
Specifications
| Specification | Value |
|---|---|
| Pack Size | 20 Bags |
| Micron Size | 160µm |
| Bag Size | 2" x 4" |
| Style | Bottle Tech |
| Dimensions | 7" × 5" × 0.5" |
| Weight | 0.0625 lbs |
FAQs
"Bottle tech" refers to packing the bag so it stands vertically like a cylinder or bottle. This shape provides more stability and allows for more focused, even pressure during extraction, which is ideal for maximizing yields from flower material compared to pressing the bag flat.
While these bags are rated for up to 375°F, the ideal pressing temperature depends on your starting material. For flower rosin, a good starting range is typically between 180°F and 220°F. We recommend experimenting in small increments to find the perfect temperature for your specific strain.
These 2" x 4" bottle tech bags are designed to hold up to 7 grams of flower material comfortably.
The micron rating refers to the size of the holes in the filter mesh. A 160-micron screen is excellent for pressing flower, offering a great balance of yield and quality. For finer materials like kief or hash, you might use a smaller micron size like 90 micron bags. For lower quality trim, a larger size like 220 micron bags might be used for initial cleaning.
For the highest quality and purity, we strongly recommend using a new bag for each press. Reusing bags can introduce contaminants from previous presses and may compromise the structural integrity of the bag, increasing the risk of a blowout.
These 2" x 4" bags are compatible with most standard rosin presses that have plates at least 2 inches wide. They are versatile and work well with hydraulic, pneumatic, and manual presses.
Questions About This Product?
Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)
Why Trimleaf
Equipping home growers, craft producers, and commercial operations across North America since 2016.