Silicone Release Paper – a Versatile Technical Backing for Many Industries
Silicone release paper is one of the key technical materials used across various industries, especially where anti-adhesive properties are essential. A thin layer of silicone coating on the surface prevents adhesion to sticky materials, making it an ideal label liner, tape backing, or release liner for self-adhesive products, protecting them from contamination and ensuring controlled separation.
At Dolpap, we specialize in the production of siliconized paper, offering a wide range of types of paper, paper weights, colors, and silicone application methods. Our products are the result of long-standing experience, advanced technology, and an individual approach to each client’s needs.
Kraft
Glassine
Clay Coated Kraft
Poly Coated Kraft
Single-sided
Double-sided
Differentiated adhesion forces
from 35 gsm
40
45
50
58
60
62
70
78
80
88
90
120
135
to 160 gsm
Role (szer. 15 mm - 1600 mm)
Spools
Sheets
Die-cuts
What Makes Silicone-Coated Paper Unique?
Silicone-coated paper—also known as silicone release paper, silicone paper, silicone-lined paper, or backing paper—features a specially treated surface that prevents sticking to adhesives. It can be single- or double-sided, with a release force tailored to specific applications, ranging from easy release to controlled release.
Key characteristics of silicone release paper:
- Resistant to adhesives, moisture, and high temperatures
- Available in single- or double-sided silicone coating
- Offered in a variety of structures and colors
- Ideal as a label backing, tape liner, or adhesive carrier
Various levels of adhesion strength, from light to strong release
Types of Silicone Release Paper
Dolpap offers four main categories of siliconized paper, each with unique physical properties and applications:
1. Glassine
- Smooth, semi-transparent surface
- Paper grammage from 35 to 160 gsm
- Excellent for label liner and thin tape production
- Outstanding release properties
2. Kraft
- Uncoated, brown or white paper
- Paper weight ranging from 35 to 50 gsm
- Great mechanical strength
- Ideal backing paper for adhesive tapes
3. Clay Coated Kraft (CCK)
- Coated with a clay layer, smooth and stiff
- Paper grammage from 40 to 135 gsm
- High dimensional stability
- Used in demanding industrial processes
4. Poly Coated Kraft (PCK)
- Coated with polyethylene for added durability
- Paper weight from 60 to 150 gsm
- Enhanced moisture resistance
- Common in construction and technical industries
Technical Parameters of Dolpap Release Liners
We offer a wide selection of customizable technical options:
- Paper grammage: 35 to 160 gsm – including the popular 160 gsm paper for high rigidity
- Roll width: 15 mm to 1600 mm
- Colors: white, brown, yellow, topaz – customizable
- Silicone application: single- or double-sided, easy or controlled release
- Formats: rolls, spools, sheets, die-cuts
- Extras: technical print, batch identification, product datasheets
Applications of Silicone Paper
Thanks to its versatility, siliconized paper is widely used – from basic e-commerce packaging to advanced industrial manufacturing.
1. Packaging and E-commerce
- Silicone-coated paper as label liner and adhesive tape backing
- Prevents glue contamination and drying
- Ideal for automated labeling systems
2. Construction Industry
- Protection of insulation elements and adhesive membranes
- Separation layers for roofing and façade sealing
3. Automotive
- Release liner for adhesive gaskets
- Protective layer in mounting and upholstery components
4. Textile and Hygiene
- Laminating fabrics and textiles
- Protecting adhesive strips in products like diapers and sanitary pads
5. Printing and Advertising
- Coated paper as label backing for self-adhesive prints
- Used in promotional stickers, advertising graphics, and custom labels
160 GSM Paper – When to Choose Higher Weight?
Our 160 gsm paper is particularly recommended for:
- Applications requiring high mechanical strength
- Multi-layered technical products
- Industrial uses where extra stiffness and stability matter
- Lamination processes under stress
Customization and Converting Options
At Dolpap, we tailor each product to your specific needs – both technical and practical. Options include:
- Choice of types of paper and color
- Custom paper grammage and roll width
- Single or double-sided silicone coating
- Easy or controlled release
- Formats: rolls, sheets, die-cut parts
- Custom print with logos, batch info, or tech data
Why Work with Dolpap?
Dolpap is more than a manufacturer – we’re your technical partner. With us, you get:
- High-quality coated paper made using precision coating technologies
- Flexible order quantities – from small runs to large volumes
- Technical support in selecting the right parameters
- Advanced converting and printing solutions
- Reliable lead times and fast delivery
- Products meeting industry and environmental standards
Summary – Silicone Paper for Demanding Applications
Silicone release paper is an essential component in many manufacturing and logistics processes. With numerous available options – from paper weight and silicone coating types to delivery formats – Dolpap ensures precise adaptation to your requirements.
Contact us and let our experts help you choose the perfect solution for your industry and process.
Parameters of siliconized papers
| Product | Grammage g/m2 |
Width mm |
Color | Release | Technology | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| White | Yellow | Topaz | Brown | Easy | Controlled | Solventless | UV | |||
| Glassine | 35 - 160 | 15 - 1600 | ● | ● | ● | ● | ● | ● | ● | ● |
| CCK | 40 - 135 | 15 - 1600 | ● | ● | ● | ● | ||||
| PCK | 60 - 150 | 15 - 1600 | ● | ● | ● | ● | ||||
| Kraft | 35 - 50 | 15 - 1600 | ● | ● | ● | |||||
Frequently Asked Questions (FAQ)
Siliconized paper is paper coated with a layer of silicone, giving it non-stick properties, thus preventing other materials from sticking to its surface.
Siliconized paper is used as a release material in various industries such as food, medical, automotive and construction. Among other things, it is used as a backing in the production of self-adhesive materials, labels, adhesive tapes.
Siliconized paper comes in various types, such as Kraft, Glassine, Clay Coated Kraft (CCK) or Poly Coated Kraft (PCK). It can be coated on one or both sides, depending on the application.
Siliconized paper is characterized by resistance to high and low temperatures, durability and lack of adhesion to sticky substances.
The grammage of siliconized paper typically ranges from 35 gsm to 160 gsm to suit different applications.
Depending on the silicone and paper base used, some siliconized papers may be recycled. It is worth checking your local recycling guidelines for this type of material.
Store siliconized paper away from direct sunlight, at 23°C +/- 5°C and 50% +/- 10% humidity in its original packaging.
Some siliconized papers can be used for applications such as baking or industrial processes that require heat resistance.
Siliconized paper has a silicone coating, giving it non-stick properties, while parchment is a greaseproof paper, but not necessarily non-stick.