Qazvin Bags — Manufacturer of various types of polypropylene rolls

Types of jumbo bags

Jumbo bags are widely used products that are used in many factories for easy transportation of products. These bags have different types, which are mentioned below: 4-panel jumbo bag U-panel jumbo bag Jumbo bag with cap handle Round woven or circular jumbo bag Jumbo bag with ventilated fabric Jumbo bag with stabilizer piece Jumbo bag […]

What is polyethylene?

What is polyethylene? Polyethylene is a type of polymer that was first discovered by German chemist Hans von Peschmann in 1898. This chemical quickly gained a special place in the packaging industry and became the most widely used raw material for the production of various types of plastic bags, plastic films, and geomembranes. More interestingly, […]

Application of polypropylene bags

To understand what laminated polypropylene bags are like, it is best to first understand what “laminate” is and how it is used in the bag-making industry. What is laminate? Laminate is a transparent, colorless polymer material that is highly resistant to water penetration. How are laminated bags produced? Laminated bags are two-layer bags with an […]

Polypropylene bags

What is a Polypropylene Bag Polypropylene bags or PP bags, often known as plastic bags with the brand name PP, are made of polypropylene. Polypropylene is a type of thermoplastic plastic that is highly resistant to impact and tearing and is used in many different applications. Polypropylene bags are commonly used for packaging and transporting […]

What is a sack or burlap bag?

What is a sack? Sack is a Hindi word meaning bag. In Turkish, it is also called tlis, jwal or turba. Sack is one of the most common types of packaging in various industries and the agricultural sector, which is used to store, transport and protect bulk materials. Sack is usually made of synthetic or […]