Silicone Coated HDPE BOPP PET Release Film for Protecting Hot Melt Glue in Courier Bags
This premium release film combines the superior properties of HDPE, BOPP, or PET with a specialized silicone coating, specifically engineered for protecting hot melt adhesive strips in courier bags and mailer envelopes. The silicone treatment creates an optimal release surface that prevents the adhesive from sticking to the protective film while maintaining its tackiness for final use. Available in various substrate options, this film offers excellent dimensional stability, tear resistance, and smooth release performance across different temperatures. Its consistent quality ensures trouble-free production lines and helps maintain the integrity of adhesive strips during storage and transportation. Perfect for high-speed automated packaging processes, this release film delivers reliable protection and easy removal when the courier bag is ready for use. Ideal for manufacturers of e-commerce packaging, logistics supplies, and adhesive-based mailing solutions.
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Silicone Coated HDPE BOPP PET Release Film for Protecting Hot Melt Glue in Courier Bags

Product Code |
QC-18/19/23/27/30 |
Film Material |
HDPE, BOPP, PET, Aluminum film; Glassine Paper |
Film Color |
Transparent; White |
Film Thickness |
18/19/23/27/30/36 micron |
Film Width(mm) |
18/20/25/25mm/Custom |
Silicone Side |
Inside silicone |
Length/roll |
3000/4000/5000/5800meter/roll |
Packing/box |
8/10rolls per box |
Shelf Life |
12 months |
Storage Conditions |
Keep cool, dry position |














---80% exported,our products have been sold to over 60 countries all over the world.
---Prompt delivery: Only 7 days for small orders.
---24 hours online service will supply a high efficiency service for customers
---Reasonable and competitive price will bring much more benefits for you.
---We have many certifications: REACH,ROHS,MSDS…



A : We are factory and we have been producing bag sealing tape since year 2000.
Q: About the package?
A : It is sterch film and paper box packing, with pallet packing ususlly.
Q: What is your minimum order requirement?
A :We have minimum quantity requirements, but as a trial order for the first time we can consider your requirement.
Q: Can you give warranty of your products?
A : Yes, if there is quality problem, please provide pictures to show us the problem. We will provide the replacements for you at our cost according to actual conditions.
Q: How can l know how my order is done?
A : The detailed inspection pictures will be sent to you for your confirmation before delivery. We will inspect all goods before shipping.
Q:Why choose us?
1. We are factory with many years of producing and exporting experience.
2. We are the professional manufacturer on bag sealing tape since 2000.
3. 80% exported,our products have been sold to over 60 countries all over the world.
4. Prompt delivery: Only 7 days for small orders.
5. 24 hours online service will supply a high efficiency service for customers
6. Reasonable and competitive price will bring much more benefits for you.
7. We have many certifications: REACH,ROHS,MSDS…
Send inquiry now, let our product help you make more profits !
Whatsapp/wechat me at: +0086 18856167550

