Professional-grade liners built for efficient, mess-free curing.
Overview
Meet the 454 Bags Curetube Compatible Curing Tube Liner — built from the same premium multilayer film as our 5 lb “Not For Turkey” Bag. These liners are purpose-engineered for daily cannabis curing and storage. The soft-touch interior protects delicate flower trichomes, while the robust outer layers add strength, odor control, and an excellent oxygen barrier for a clean, consistent cure with minimal handling loss.
Key Benefits
- ✅ Fits both large and small Curetube curing tubes for an easy, mess-free cure.
- ✅ Softer, heat-resistant film protects trichomes & terpenes throughout the curing cycle.
- ✅ Thick, durable material resists punctures and tearing in real farm environments.
- ✅ Generous 33″ × 40″ size allows a clean fold and secure heat or tape seal inside the tube.
- ✅ Ships on an easy dispensing roll of 50 liners to speed harvest-day changeovers.
- ✅ Made in the USA from FDA-compliant, BPA-free, nylon-free film with wide seals.
- ✅ Typically half the price of branded Curetube liners — lower your cost per pound without cutting quality.
Product Details
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Size: 33 in × 40 in
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Format: Easy dispensing roll (50 liners)
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Material: Multi-layer agricultural film with soft interior and reinforced outer layers
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Compliance: FDA compliant film, BPA free, nylon free, Prop 65 compliant
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Origin: Made in the USA
Suggested Uses
- Line large or small Curetube curing tubes for a clean and repeatable curing process.
- Pre-line tubes on harvest day to speed turnaround and reduce mess.
- Use for post-cure storage and transport to maintain odor and moisture integrity.
How to Use
- Pull one liner from the roll and place it inside the Curetube.
- Load product and gently settle to remove trapped air pockets.
- Fold the liner top and heat-seal or tape-seal per your SOP.
- After curing, open and transfer or store as needed for long-term preservation.
Why Growers Choose 454 Bags
Our liners use a proprietary plastic blend developed for agriculture and post-harvest handling — not generic packaging film. This means you get better odor control, cleaner seals, and consistent results for every run.
Legal Note
Curetube is a trademark of its respective owner. 454 Bags is not affiliated with or endorsed by that owner. Use of the name is for compatibility reference only.
FAQ
Can these liners fit both large and small Curetube models?
Yes — each liner measures 33″ × 40″ and drops neatly into either size with room for folding and sealing.
Are the liners food-grade and BPA-free?
Absolutely. They are made from FDA-compliant film that is BPA-free, nylon-free, and Prop 65 compliant.
Can I reuse the liners after curing?
For the cleanest results and compliance standards, we recommend single-use per batch to avoid cross-contamination.
What temperature can these liners withstand during heat sealing?
The film is heat-resistant up to 190°F and designed for standard heat-bar or impulse sealing equipment.
Do they affect humidity or gas exchange inside the tube?
The liner acts as a moisture barrier while maintaining controlled oxygen exchange when sealed per your curing protocol.
