Silicone-Release Film – Reliable Protection and Precise Separation
Silicone-coated film is a dependable technical material that blends durability with functionality. Thanks to a thin film with silicone coating, it offers excellent anti-adhesive properties, making it suitable for a wide range of industrial applications – from label production to composites and laminates. At Dolpap, we provide coated film that meets the highest quality standards, offering resistance to chemicals, moisture, and even extreme temperatures.
PET
APET
PP
PE
Single-sided
Double-sided
Differentiated adhesion forces
from 8 µm
12
23
36
50
60
75
80
to 100 µm
Role (szer. 30 mm - 1600 mm)
Spools
Sheets
Die-cuts
What Is Silicone-Release Film?
Also referred to as coated film, film liner, protective film, or film with silicone coating, this material is based on synthetic substrates such as PET, PP, or PE. It is coated on one or both sides with silicone, giving it release properties that prevent adhesion to sticky surfaces while shielding them from dust, moisture, and accidental displacement.
Types of Silicone-Coated Film Offered by Dolpap
Types of Silicone-Coated Film Offered by Dolpap
Dolpap provides a wide range of silicone-coated films, varying in base material, thickness, release force, and color to meet diverse industry needs.
- Types of film:
- PET (polyethylene terephthalate): highly dimensionally stable, resistant to stretching and high heat
- PP (polypropylene): lightweight, flexible, and cost-effective – ideal for tapes and labels
- PE (polyethylene): soft and durable, resistant to mechanical damage
- PET (polyethylene terephthalate): highly dimensionally stable, resistant to stretching and high heat
- Color options:
- Transparent film – widely used for visibility and protection
- White
- Red
- Black
- Transparent film – widely used for visibility and protection
- Thickness range: from 8 µm to 100 µm (popular options: 12, 23, 36, 50, and 75 µm)
- Silicone coating types:
- One-sided
- Double-sided
- Available in easy release or controlled release versions
- One-sided
Technical Specifications & Converting Options
Dolpap’s silicone-coated film can be fully customized to match your application needs:
- Width: from 30 mm to 1600 mm
- Formats: rolls, spools, sheets, die-cuts
- Coating technologies: UV and solventless – for consistency and environmental friendliness
Extras: technical print, batch identification, product datasheets
Applications of Silicone-Coated Film
With its anti-adhesive properties and durability, silicone-coated film is used across multiple industries as a film label liner, protective film, or separator in high-precision processes:
1. Labeling & Packaging Industry
- Used as a film liner in pressure-sensitive labels and adhesive products
- Dimensional stability ensures smooth use in automatic labeling systems
2. Tape Manufacturing
- Protective film for industrial, insulation, and mounting tapes
- High mechanical resistance and easy removal
3. Composites & Laminates
- Separation of resin layers in composite production
- Maintains shape and resists heat during curing
4. Construction Industry
- Layer protection and separation for insulation and bonding applications
- Common in roofing membranes and thermal insulation systems
5. Electronics & Automotive
- Protection of sensitive components during storage and transport
- Serves as a carrier and separator for precision parts
Temperature-Resistant Film – Where It Excels
Our temperature-resistant film performs exceptionally in both low and high temperatures, making it ideal for processes such as:
- Hot lamination
- Thermal forming
- Drying
- Storage and transport in fluctuating environmental conditions
PET-based films from Dolpap offer excellent dimensional stability even under high heat – perfect for industries requiring extreme precision.
Why Choose Transparent Film?
Transparent film is a top choice when visibility is critical – for code scanning, branding, or visual inspection. Dolpap supplies transparent silicone-coated film in various thicknesses and release types, making it an ideal protective film for sensitive products exposed to dirt or outdoor conditions.
Who Needs Silicone-Coated Film?
Dolpap’s silicone-coated film is ideal for:
- Label and adhesive tape manufacturers
- Automotive and electronics companies
- Composite and laminate producers
- Packaging and logistics centers
- Flexo and digital printing facilities
Construction and insulation material producers
Advantages of Dolpap Silicone-Coated Films
- High quality and consistent parameters
- Resistance to chemicals and extreme temperatures
- Wide selection of types, thicknesses, widths, and colors
- Flexible converting options
- Customization: prints, markings, and batch IDs
- Fast turnaround and tailored service
- Technical support for material selection
Eco-Friendly Production and Quality Assurance
Dolpap follows a sustainable development policy. Our coated film production meets safety and quality standards and uses solventless technologies, reducing volatile compound emissions and environmental impact.
Contact Us
Looking for a technical film that meets the needs of your production? Need a silicone-coated film, temperature-resistant film, film liner, or protective film?
Contact our team – we’ll help you choose the best solution for your industry.
Parameters of siliconized films
| Product | Thickness µm |
Width mm |
Color | Release | Technology | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Transparent | White | Black | Red | Easy | Controlled | Solventless | UV | |||
| PET | 35 - 160 | 30 - 1600 | ● | ● | ● | ● | ● | ● | ||
| PP | 40 - 135 | 30 - 1600 | ● | ● | ● | ● | ● | ● | ● | |
| PE | 35 - 50 | 30 - 1600 | ● | ● | ● | ● | ● | ● | ● | |
| Embossed PP | 30, 35 | 30 - 1600 | ● | ● | ● | ● | ● | |||
Frequently Asked Questions (FAQ)
Siliconized film is a material coated with a layer of silicone, which gives it anti-adhesion properties, moisture and temperature resistance, making it ideal for protecting adhesive surfaces from contamination and damage.
Siliconized film is widely used in the production of industrial tapes, self-adhesive labels, composites and plastics. It is used in the construction, automotive and packaging industries, among others.
PET, PP and PE films are available in transparent, white, red and black, blue and other colors. They can be coated on one or both sides, with different adhesion strengths, depending on customer needs.
The siliconized films are available in thicknesses from 8 µm to 100 µm, allowing them to be used in a variety of industrial applications.
The siliconized film is offered in rolls from 30 mm to 1620 mm wide, as well as in the form of spools, sheets or blanks, tailored to individual customer needs.
Yes, it is possible to print on siliconized film according to customer requirements, which allows personalization of the product.
Siliconized films maintain their properties over a wide range of temperatures, which increases their applicability in various industrial conditions.
Yes, siliconized film has high resistance to moisture and many chemicals, making it suitable for applications that require protection from such factors.
PET films have high mechanical strength and thermal stability, PP is more flexible and resistant to chemicals, and PE has good low temperature resistance and flexibility. Choosing the right type of film depends on the specific requirements of the application.
Yes, Dolpap, based on its knowledge and experience, selects the appropriate release strength and type of film for a specific application or individual customer needs.