The process of manufacturing PP/HDPE Woven Bags involves mixing Raw Materials starting with PP or HDPE pellets and other additives, extruding the Raw Materials into a Yarn PP Resin is heated with Filler of CaCo3 and Pigment, melted and extruded as a flat film. It is then slit into Tape yarn by the slitting unit and stretched and annealed. Next, a take-up winder winds the heat oriented Tape yarn onto a Bobbin.
The Raw Material (PP / HDPE & Filler) in the Granules form is fed to a Raffia Tape Manufacturing Plant to obtain the Raffia Tapes of PP/HDPE. The Raw Material Mix is prepared in a Tray adjacent to the Feed Hopper. The prepared Mix is sucked in to the Hopper by Vacuum. The Raw Material Mix is fetched to the Extruder of the Plant; where the same is melt by applying controlled External Heat on the Barrel. The Molten Mass is forced out through a Die Head into a Cooling Tank, in the form of Sheet/Film. The cooled & solidified Sheet/Film is passed through the Knifes to obtain Raffia Tapes of higher Denier (a Unit by which the fineness of a Yarn is measured). High Density Polyethylene(HDPE) or Polypropylene(PP) Granules are first converted in to 2.5 mm wide tapes by Extrusion process. The Raffia Tapes received from the Plant are stretched and annealed. These are then wound on Cheese Pipes with the help of the Sets of Winders.
We are engaged in offering a comprehensive range of HDPE / PP Tapes. Our range of Tape is perfect for winding variety of fabrics. We provide these HDPE / PP Tapes in varied colours and lengths at market leading price to the clients.
Material Combination :
We provide combination according to customer’s requirement like PP/HDPE Granules, CACO3, Master Batch, Pigments etc. Tapes can be produced with exact percentage of above material combinations.
We assure you get exactly what we committed because of our online system which is process oriented and very transparent.
Product Technical Specifications & Range :
- Size : 1.50 mm to 3.50 mm
- Wide range of colours
- Denier : 400 to 1800
- Opacity % :
- Shrinkage % :
- Ash content % :
- Uv stabilisation : Yes if required 200 Hrs to 2000 Hrs.
- Strength : as required.
- Elongation : as required. as required.