What is duplication by film?
The connecting process has different names: duplicating, laminating, laminating. What is the difference and how to choose a film for these processes?
Film duplication: what is it and why is it necessary?
Content
- What is duplication?
- Adhesion in lamination
- Duplication, lamination, or laminating with film: what is the difference?
- Film for lamination
What is duplication?
Film duplication is the process of connecting two sheets of film or film and fabric. Duplication is used for production:
- leather,
- decorative coatings,
- papers,
- cardboard,
- spunbond,
- woven polypropylene,
- polyethylene, etc.
Adhesion in lamination
What is adhesion?
Adhesion is the bonding of surfaces. Adhesion in simple words is called an adhesive layer. Adhesives can be natural, acrylic, silicone, etc.
Why is adhesion important in duplication?
High adhesion is very important in bonding non-polar polymers that do not connect directly to polar polymers in any way. As a result of pretreatment before duplication, polar groups are formed on the surface of nonpolar polymers, thereby significantly improving the adhesive properties of the material. Such processing is carried out with the help of special processing.
Duplication, lamination, or laminating with film: what is the difference?
The bonding process has different names:- duplication,
- lamination,
- laminating.
What is duplication?
Duplication is a modern technology of joining materials. As a result of duplication, exceptionally durable products with high adhesion rates are obtained, including those with interlayer color printing.
What is lamination?
Laminating is a process in which materials are thermally compressed. It involves high-tech equipment used to heat one or more materials and then compress them.Lamination makes it possible to give new properties and improve the initial characteristics of the original material. Adhesive, thermal, and other types of lamination are used
What is laminating?
Laminating – gluing of materials of different types. This happens as a result of warming up the thermal adhesives. Laminating allows you to give the finished product not only an aesthetic appearance but also a special strength.Laminatingallows compacting the material, after which reliable packaging for most goods is made from it. Also, this process guarantees high-quality offset and full-color printing.
What's the difference?
The differences between the types of gluing lies in the peculiarities of production, but often by duplication and laminating they mean the connection of 2 canvases, and by lamination of 3 or more
Usually, when they talk about duplication, lamination, or laminating, they mean all these processes.
Film for lamination
When choosing a film for lamination, it is important to pay attention to the specialization of the film. For high-quality adhesion, a special adhesive film should be chosen, since additives are introduced into it during production to enhance the adhesive properties.
Where can you buy duplicating films?
NPF "Shar" produces films, кthat are excellent for all production processes related to adhesion.- Комментарии
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