Release paper
Sure Paper - your reliable release paper supplier in China
If you are looking for a reliable partner in China, Sure Paper is ready to support your growth with high-quality silicone release paper and professional service.
Contact Sure Paper today to discuss your customized release paper requirements and explore how we can create the right solution for your market.
wholesale high quality paperboard
silicone release paper offered by Sure Paper
Release paper is a specialized paper coated with silicone or other release agents on one or both sides, preventing adhesives from sticking permanently. Crafted from high-density virgin pulp bases like glassine, it provides consistent peel strength, heat resistance, and a smooth finish. This makes it essential for label backings, tape liners, and protective films in industries like packaging, graphics, and manufacturing, ensuring easy separation and clean application. At Sure Paper, we offer a complete range of base papers and coating structures to meet diverse market needs.
Glassine Release Paper
Our glassine release paper features a super-calendered, high-density surface with excellent smoothness and transparency. It ensures stable die-cutting and automatic labeling performance. We customize color, grammage, release level, and roll width, supporting large-volume wholesale supply with consistent batch quality.
CCK Release Paper
CCK release paper combines kraft strength with a clay-coated smooth surface for precise silicone coating. It delivers high stiffness and flatness for graphic films and industrial tapes. We offer tailored release force, coating weight, and roll specifications with reliable mass production capacity.
Our silicone release paper product specifications
| Type | Silicone release paper (glassine base, single/double-sided coating; PEK or CCK available) |
| Package | Rolls (width customizable, e.g., 1000-1600mm) or sheets; PE film wrapped with pallet protection; custom packing available |
| Weight | 40-120gsm (common: 45gsm, 50gsm, 60gsm, 80gsm, 100gsm) |
| Material | 100% virgin wood pulp with silicone coating (acid-free, BPA-free variants) |
| MOQ | 5 tons for each gsm&sizes , FCL only |
| Color | White, yellow (other colors customizable) |
| Sample | Free A4 sheets or small rolls, shipped within 3-7 days |
| Lead Time | 25-30 days after deposit receipt |
Advantages
features of our release paper
At Sure Paper, performance and reliability are the foundation of our silicone release paper. We design every liner to deliver stable release behavior, mechanical strength, surface quality, and environmental responsibility.
consistent release force
Silicone coating ensures easy, controlled peeling without residue or tearing, suitable for high-speed automated processes.
heat & oil resistance
Withstands temperatures up to 230°C and repels oils/moisture, maintaining performance in demanding environments.
smooth & printable surface
High-gloss finish supports clear printing, lamination, and customization for branded applications.
strong explosion & tear resistance
Dense pulp structure provides durability and burst strength for reliable handling and conversion.
eco-friendly & recyclable
Made from renewable virgin pulp, acid-free, and recyclable, promoting sustainable practices without compromising quality.
versatile coating options
Available in single/double-sided, light/medium/heavy release levels to match specific adhesive needs.
silicone release liners for every industry need
application of silicone coated release paper
Sure Paper provides customized silicone coated release liners designed for specific industry demands.
We match substrate type, release force, coating system, and roll dimensions to your adhesive performance, processing conditions, and end-use environment.
label & sticker release liner
For labels and stickers, smoothness and stable release are essential. We recommend glassine release paper for high-speed labeling and precise die-cutting. For larger or industrial labels, CCK release paper offers higher stiffness. Release level, color, and roll size are fully customizable.
adhesive tapes & release films
Tapes and protective films require strength and controlled peeling. SCK release paper provides strong tear resistance for foam and industrial tapes. PEK release paper is ideal for humid environments. We customize differential release, coating weight, and roll width to fit your production line.
graphic arts & printing
Graphic transfer films and vinyl decals demand a smooth, printable liner. Glassine and CCK release papers ensure clean adhesive transfer and sharp printing. We offer custom printing, precise release adjustment, and stable sheet or roll formats for advertising and signage applications.
medical & hygiene products
Medical tapes and hygiene products require hygienic, easy-peel liners. We supply controlled-release glassine or CCK release paper with stable silicone migration. Light-release coating and precise roll dimensions support automated die-cutting and safe product assembly.
food packaging & bakery release paper
For baking and food packaging, heat and oil resistance are critical. Our silicone coated release paper withstands up to 230°C and prevents sticking. PEK or treated kraft substrates enhance moisture resistance. Food-grade silicone and custom sheet sizes are available.
industrial & electronics
Industrial adhesives and electronic components demand dimensional stability and tight release control. SCK and PEK release papers provide high tensile strength and moisture resistance. We customize heavy or differential release systems to ensure clean removal and reliable protection.
Customizing release paper roll for your need
how we help customize your silicone release liner paper solutions
At Sure Paper, customization is at the core of our service. We work closely with wholesale clients to design release liner solutions that match specific performance and processing requirements.
selecting the correct substrate
The foundation of a reliable release liner starts with the right base paper. We help you choose from glassine, CCK, SCK, or PEK substrates based on strength requirements, smoothness, stiffness, moisture resistance, and cost targets. By understanding your adhesive type and application conditions, we recommend the most suitable substrate to ensure stable converting performance.
customization coating level
We provide fully adjustable silicone coating solutions to meet different adhesive systems and performance demands. Our release liners are available in single-sided or double-sided silicone coating, with light, medium, or heavy release levels. Differential release options are also available to ensure controlled, precise peeling for specialized adhesive applications.
custom caliper & weight & width
We offer flexible customization of caliper, basis weight, roll width, and roll length to match your production equipment and end-use requirements. Thickness and grammage can be adjusted to balance strength, flexibility, and cost. Custom core sizes and precise slitting ensure smooth converting and reduced material waste.
specialty custom options
For advanced market needs, we provide specialty customization including recycled and biodegradable release paper options to support sustainable programs. We also offer medical-grade sterile liners for healthcare applications and direct food-contact silicone coatings that meet safety standards. Additional options include colored, printed, and functional surface treatments.
eco-friendly release solutions engineered by Sure Paper
the sustainable advantages of our release liner paper
Sure Paper is committed to producing eco-friendly release liners without compromising quality or performance.
Our papers are made from 100% virgin pulp, offering strong inherent strength, excellent resistance, and long-term durability.
acid-free release paper
Our acid-free liners prevent yellowing and degradation, ensuring stability for archival, printing, and specialty applications. They provide a reliable, long-lasting base while supporting environmentally conscious production.
recyclable release paper
We offer recyclable release papers certified by ISO 9001:2000, SGS, and FSC. These liners can be processed through standard recycling streams, promoting circular economy practices and sustainable business operations.
biodegradable release paper
Our biodegradable options decompose naturally, providing a safe solution for disposable, packaging, and food-contact applications. They combine eco-responsibility with strong mechanical performance for a sustainable, high-quality liner.
Choosing the right supplier is key to long-term success
why choose Sure Paper as release paper supplier
Strong paperboard supply capacity
- We cooperate only with top-tier global paper mills, including APP, BOHUI, IP SUN, and SYMBOL.
- With 18 production and finishing machines, including cutting, slitting, laminating, and automatic packing lines, we ensure both efficiency and accuracy.
- We maintain a standing inventory of approximately 8,000 tons per month, allowing quick order fulfillment.
- Our warehouse system is designed to support fast response and international shipping efficiency.
Comprehensive quality control system
- FSC® and PEFC™ certified raw materials further ensure responsible sourcing.
- Using professional testing equipment, we verify whiteness, thickness, size accuracy, GSM, and cutting precision.
- Every QC inspector completes at least six months of systematic training before working independently.
- For each batch, a detailed quality inspection report is issued, ensuring full traceability.
Customized cupstock paper packaging
- Sure Paper provides professional packaging consultation for paperboard shipments.
- We advise on ream packing, palletizing, moisture protection, and shrink wrapping.
- Our factory is equipped with thermal shrink packaging and automatic packing machines.
- Clear labeling and barcodes are applied for traceability.
Reliable global logistics services
- We work closely with leading carriers such as Maersk, MSC, CMA CGM, COSCO, and Hapag-Lloyd.
- Customers can choose from 20ft, 40ft, and 40HQ containers depending on their order size and requirements.
- We offer flexible shipping methods such as FOB, CIF, EXW, DDP terms.
- We also offer free warehousing before shipment. This helps wholesalers optimize cash flow and delivery planning.
Still have a question
FAQs about silicone release paper roll
What is release paper?
Release paper is silicone-coated paper that acts as a non-stick liner for adhesives, allowing easy separation in labels, tapes, and films.
What are the typical applications?
Commonly used for label liners, adhesive tapes, graphic arts, medical products, food packaging, and industrial films.
What grammage options are available?
From 40gsm to 120gsm, with standard weights like 50gsm for lightweight labels and 80gsm for durable tapes.
Is it heat-resistant?
Yes, it generally withstands up to 230°C, making it suitable for baking and high-temperature processes.
Can it be customized?
Yes, options include colors, coating levels (single/double-sided), and sizes for specific needs.
Is release paper recyclable?
Yes, made from virgin pulp and acid-free, it’s fully recyclable in standard paper recycling systems.
What's the difference from glassine paper?
Release paper often uses glassine as a base but adds silicone coating for non-stick properties; plain glassine is greaseproof but not necessarily release-coated.
Are samples available?
Free A4 sheets or small rolls can be provided; contact us for quick shipment.
Let’s create some
interesting together!
Whether you’ve lost a supplier or just want to test new markets, our team are ready to formulate a solution with you! Give us your digits and we’ll get back to you within 24 hours or less.
- Receive Your Sample Within 7 days
- Over 10 years experience of paper industry
- We work closely with leading paper mills: APP, CHENMING, BOHUI, IP SUN
- Standing stock of 8,000 tons per month
- One-stop service: coating, lamination, printing, hot, cutting, package.
- Reliable after-sales support within 3 months of the cargo arrival
