Best poly embossed films-Ld plain films-Stretch films-Ld semi embossed film Manufactures in India

Hitech packaging provide high quality,good strength and performance oriented packaging materials such as plastic films.It is a thin continuous polymeric material. Thicker plastic material is often called a “sheet”. These thin plastic membranes are used to separate areas or volumes, to hold items, to act as barriers, or as printable surfaces.Plastic films are used in a wide variety of applications. These include: packaging, plastic bags, labels, building construction, landscaping, electrical fabrication, photographic film, film stock for movies, video tape, etc.

Blister films

Hitech Packaging offers you the best blister film.Blister Films & Foils offer a high-quality package that ensures a long shelf-life while protecting its contents. This product help address the latest FDA regulations while providing the most advanced cost effective, secure form of pharmaceutical packaging available today.

Ld plain films

We have an experience of over 20 years.Our products are resistant to water, rain, dust, humidity etc and have a prolonged shelf-life. We manufacture films of any colour and specification as per the requirement of our customers. Standard colours are Milky White, French Blue, Red, Yellow and Natural.

To Get semi embossed films for more visits 

http://www.semiembossedfilm.com/

Plastic Embossed Film

Plastic film is a thin continuous polymeric material. Thicker plastic material is often called a “sheet”. These thin plastic membranes are used to separate areas or volumes, to hold items, to act as barriers, or as printable surfaces.Plastic films are used in a wide variety of applications. These include: packaging, plastic bags, labels, building construction, landscaping, electrical fabrication, photographic film, film stock for movies, video tape, etc.Plastic films are typically formed into rolls by roll slitting. Often additional coating or printing operations are also used. Films can be modified by physical vapor deposition to make metallised films. Films can be subjected to corona treatment or can have release agents applied as needed.

Plastic films are usually thermoplastics and are formed by melting for forming the film.

• Cast – Plastics extrusion can cast film which is cooled or quenched then wound up on a roll.
• Extruded film can be stretched, thinned, or oriented in one or two directions. Blown or tubular process forces air into an extruded ring to expand the film. Flat tenter lines stretch the extruded film before annealing.
• Calender rolls can be used to form film from hot polymers
• Solution deposition is another film forming process.
• Skiving is used to scrape off a film from a solid core (sometimes used to make PTFE thread seal tape)
• Coextrusion involves extruding two or more layers of dissimilar polymers into a single film
• Lamination combines two or more films (or other materials) into a sandwich
• Extrusion coating is used to form a film onto another film or substrate

Poly Embossed Film

The diamond shaped embossing in the film helps in the easy removal of air between the film and the rubber while calendering resulting in easy and distortion free removal of the film from the rubber. The film is used as a liner to the calendered rubber to retain the properties of rubber and also to prevent dust and other foreign matters from sticking to the rubber while calendering and during storage before taken for further processing Semi Embossed Film is used by Tyre manufacturers. Tread and Bonding Gum manufacturers, Conveyor Belt manufacturers and other Rubber Coated Fabric manufacturers Standards colours are Milky White, French Blue, Red, Yellow and Natural. However any other colour as per customer's requirement can be supplied subject to a minimum quantity order. The minimum base thickness that can be produced is 40 microns and the maximum is 150 microns. Hitech Packaging design and fabricate an array of poly embossed films that are available in our standard sizes. We are also capable of producing as per our clients' demands. These films yield better result and hence, have created huge market for themselves in the market.

Ldpe Semiembossed Film

Film Embossing Process

Film embossing is a mechanical process in which a flat film is transformed into an embossed product. During the process, thermal and stress fields are applied to the polymer, causing changes in the microstructure and physical dimensions of the material. The engineering analysis of the process requires the study of various aspects relating to the characterization of the microstructure before and after embossing, A variety of techniques were employed to characterize the properties and microstructure of the embossed film in relation to crystallinity, orientation, mechanical properties, and dimensions of the embossed films. The thermal treatment of the polymer film was shown to be the most significant factor in the process. By controlling the thermal treatment of the film, it is possible to manipulate the properties and dimensions of the embossed film. The important aspects: influencing thermal treatment include the radiation heater temperature, preheat roll temperature, line velocity, and film thickness. The initial film orientation and embossing pressure have a minor effect on the final properties of the embossed film. The main effect of the embossing pressure is on the bulk thickness of the embossed film.