Uses of Cement Bags
Weaving is that process where threads or tapes are woven in two directions (the warp and the weft) to form a fabric be it the normal fabric or for the plastic industry. In the plastic industry, to make a fabric a plastic film is threaded into filaments to form a fabric or sheet.
What is a Polypropylene Bag?
Polypropylene also known as PP is a thermoplastic resin material which is the outcome of the polymerization of propylene. These bags are woven from thin strips or threads of polypropylene that have been woven in the warp and weft method to produce a light, strong and heavy duty material.
Properties That Make PP Woven Bags the Most Suitable
There are a few properties that make this material a viable option in the sack or bag making industry which in turn caters to different industries according to their uses, including the Cement Bags in India. These properties are enlisted below:
- PP bags are reusable
- They are resistant to water and hence do not get wet and ultimately do not rot
- They are tear resistant
- These bags can be printed on either one or both sides
- Contents inside the bag do not rot or spoil because they can breathe through the material until they are fully dried
- They can resist burst and so their burst strength is more
- PP bags can be laminated
- They are partially transparent
- Bulky items can be bagged with this material
Applications of PP Bags
PP bags are used in a multiple number of industries. More and more industries are opting for sacks of this make. The cement industry contributes to 26% of the total consumption of this bag. They are the largest users of the PP woven sacks. Cement Bag Suppliers are thereby increasing their stocks to accommodate the consumption in this industry.
Many other industries like the food packaging, geotechnical engineering, flood control products, tourism and transport industries all use them.
Why the Cement Industry Uses PP Bags
Cement packaging is usually done in heavy duty bags which are generally woven and made from plastic materials. These bags need to hold heavy weights which can go up to almost 50 kg weight which means the bags need to be heavy duty. And polypropylene bags which take heavy loads are the most suitable material used by Cement Bags Manufacturers to make these bags.
Features of the PP Woven Bags Suitable For the Cement Industry
Some features of the polypropylene materials make it the most obvious choice when it comes to making bags and sacks for industries.
-Availability: Jute and paper has replaced the packaging material used in industries today. PP is most readily available almost all throughout the year. There is no dearth of supply of this material. It is almost always readily available with Cement Bags Wholesalers.
-Longevity, Strength and Durability: The tensile strength of this material is high which is why this material is chosen above all.
-Tear Resistant: Handling and transportation often causes breakage and tear but PP sacks do not easily break or tear. Nothing like rodents and pests can easily damage this bag.
-Chemical Resistant: If cement comes in contact with chemicals it easily deteriorates. But this material does not react to chemicals.
-Weatherproof: The weather does not affect the cement packed inside because of the material of the bag.
-Light in Weight: PP woven bags are very light in weight and easy to handle so they are a good option.
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