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Rosin Bag

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Rosin Bag used with Patent No. 11,511,465 “Flow Control Technology”
Durable Nylon Silk Screen | Flip inside-out

$ 25.00 $ 25.00 (Tax excluded)

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Technical Data

Technical Specifications

Precision-engineered for professional extraction

Warranty 1 Year
Why Access Rosin

Built Different. Built Better.

Made in the USA

Designed, engineered and assembled in Las Vegas, Nevada with the highest quality components.

Precision Engineering

Every press is calibrated and tested to deliver consistent, repeatable results batch after batch.

Lifetime Warranty

We stand behind our machines. Full lifetime coverage on all structural components and heating elements.

Dedicated Support

Our extraction experts are available 7 days a week to help you get the most from your investment.

Precision-Engineered for Professional Solventless Extraction

The Access Rosin V3.7 Rosin Bag represents the next generation of solventless extraction filtration.

Patent Pending for its improved fold geometry and flow-channel design, this bag is engineered to perform with unmatched precision, durability, and ease of use.

Crafted from food-grade nylon silk screen, each bag features a seamless front panel, flipped inside-out construction, and reinforced double stitching along the sides — eliminating obstructions and minimizing resin loss during pressing.

The pre-snipped flap design creates a wide-mouth opening for fast, clean loading and consistent material distribution, while maintaining a structurally balanced form under extreme pressure.

When paired with Access Rosin’s patented Flow-Control Press System, the V3.7 bag forms precise directional flow channels between the plates and parchment, ensuring maximum yield, purity, and consistency in every extraction. Patent No. 11,511,465

Key Features

  • Patent Pending Flow-Channel Geometry – Seamless front with engineered internal flow paths for optimal resin movement.
  • Flipped Inside-Out Design – Reduces internal seams, improving release and clarity.
  • Side-Only Double Stitching – Reinforced for strength while maintaining full mesh filtration area.
  • Pre-Snipped Flaps / Wide-Mouth Opening – Faster filling and clean, ergonomic handling.
  • Food-Grade Nylon Silk Screen – Laboratory-certified filtration mesh for solventless processing.
  • Double-Bag Capability – Compatible with nested V3.5 and V3.7 configurations for commercial-scale pressing.
  • Durability Tested – Constructed to withstand extreme pressure and thermal cycling.

Specifications

  • Shape: Trapezoid (Flapless / Seamless Front Flow)
  • Size: 32" square-volume equivalent
  • Material: Nylon Silk Screen (food-grade, heat-resistant)
  • Micron Options: 5μm, 15μm, 25μm, 32μm (BEST SELLER)
  • Compatibility: Designed for Access Rosin KWAD®, FLUID®, and AIR® Press Systems

The Access Rosin V3.7 Rosin Bag — engineered for performance, protected by innovation.

© 2025 Access Rosin, Inc. Patent Pending – U.S. Application No. 63/875,878.


Specifications

Pack Qty. 25, 50, 500, 1000
Micron Size 5um, 15um, 25um, 32um, 44um
Material Nylon Silk Screen
Shape Trapezoid
Capacity Up to 100 Grams
Volume 32" Sq. Inch Surface Area
Notice Patent & Patents Pending
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