Best Poly Embossed Film

Hitech packaging provide high quality,good strength and performance oriented packaging materials such as LD semi embossed films and Plain films,LD cover,Poly shrink ribbed film ,Poly embossed film,Dairy and water packaging film, Flexo printing bags,plain and  color covers.

Best Cast Polypropylene Films (CPP)

CPP has been steadily gaining favour as the material of choice in both traditional flexible packaging applications as well as non packaging applications. The versatility and properties of CPP are combining to set it apart from other materials and establish itself as a true performance film.

High gloss, exceptional optics, excellent heat sealing performance, high heat resistance, good dimensional stability and barrier properties, pliability, excellent printability are performance factors that when combined with outstanding yield and economics, set CPP apart from all other film materials.

CPP is rapidly gaining broad based acceptance in an array of traditional and non-traditional packaging applications ranging from side-weld seal bags to stand-up reclosable pouches for textile and food packaging, candy twist wrap, document protection and sophisticated multi layer laminations designed to meet demanding packaging needs. CPP film structures can be specifically designed to run efficiently on modern high speed packaging machines. CPP can be metallized significantly increasing the barrier properties for demanding applications where product shelf life is a major factor.

As a packaging material, CPP can give your product the shelf presence it needs to capture consumer interest and generate outstanding sales. In non-packaging applications, the use of CPP is also growing. Its high heat resistance, dimensional stability and sealing performance make it ideally suited for a broad range of industrial and automotive applications.

CPP can be produced in both monolayer and multi-layer coextrusions structures. Through the selection of a broad range of available resins and specialized additives, film structures can be customized to meet very specific packaging performance and product marketing requirements.

Best Transparent Plastic Film

Offered by us is Transparent Plastic Film, which is made using embossing process. In this micro grooves are used to cause diffraction of regular white light into spectral coloring. This further creates a pattern or an image, which offer 3-D effect and spectral coloring. This plastic film is procured from trusted vendors and can be availed at cost effective prices...

Plastic embossed films manufacturer

Plastics extrusion is a high volume manufacturing process in which raw plastic material is melted and formed into a continuous profile. Extrusion produces items such as pipe/tubing, weather stripping, fence, deck railing, window frames, plastic films and sheet, thermoplastic coatings, and wire insulation.

In the extrusion of plastics, raw thermoplastic compound material in the form of nurdles (small beads, often called resin in the industry) is gravity fed from a top mounted hopper into the barrel of the extrudes. Additives such as colorants and UV inhibitors (in either liquid or pellet form) are often used and can be mixed into the resin prior to arriving at the hopper. The process has much in common with plastic injection moulding from the point of the ext ruder technology though it differs in that it is usually a continuous process. While pultrusion can offer many similar profiles in continuous lengths, usually with added reinforcing, this is achieved by pulling the finished product out of a die instead of extruding the fluid raw material through a die.

The material enters through the feed throat (an opening near the rear of the barrel) and comes into contact with the screw. The rotating screw (normally turning at up to 120 rpm) forces the plastic beads forward into the barrel which is heated to the desired melt temperature of the molten plastic (which can range from 200 °C (392 °F) to 275 °C (527 °F) depending on the polymer). In most processes, a heating profile is set for the barrel in which three or more independent PID controlled heater zones gradually increase the temperature of the barrel from the rear (where the plastic enters) to the front. This allows the plastic beads to melt gradually as they are pushed through the barrel and lowers the risk of overheating which may cause degradation in the polymer.

Extra heat is contributed by the intense pressure and friction taking place inside the barrel. In fact, if an extrusion line is running certain materials fast enough, the heaters can be shut off and the melt temperature maintained by pressure and friction alone inside the barrel. In most extruders, cooling fans are present to keep the temperature below a set value if too much heat is generated. If forced air cooling proves insufficient then cast-in heater jackets are employed, and they generally use a closed loop of distilled water in heat exchange with tower or city water

Poly embossed film in Kerala

Conventionally, a packaging material using a PVA film has been widely used as a material for containing agricultural chemicals, medicines, dyes, detergents, fertilizers, cosmetics, sanitary products and the like. This packaging material is used for, for example, obtaining a solution of what is included in the container utilizing the water solubility of PVA, by directly casting the container into an aqueous medium to allow disintegration, dispersion or dissolution of the container, for the disposal of the packaging material opened when in use, by dumping the packaging material into water as it is, and for other purposes. However, because the PVA film absorbs moisture, the surface sometimes becomes sticky and tends to show blocking of film due to the adhesive property of the film in high humidity.

To prevent the blocking property, films are generally embossed. For example, an embossed water soluble film has been proposed, which has a thickness of a concave part of 15-25 μm, and a tensile strength of the film of 2.5-4.5 kg/mm² (JP-A-7-290567).

While the above-mentioned film shows improved dispersibility and dissolution in water, mechanical strength and the like, it is otherwise with regard to resistance to blocking, appearance to impart an impression of high quality, resistance to pinholes and the like and these aspects have not been considered sufficiently.