Monthly Archives: April 2023

In Today’s world, every business and company needs stretch film as the stretch film makes work easy for industries to pack their heavy load easily and make them waterproof and heat-resistant. Rohit Polymer Industries is the best Industry for your companies as we provide all sorts and sizes of stretch films and packaging products.

Stretch film is a common packaging material used in various industries today. It’s a thin and flexible plastic film that can be stretched around different shapes and sizes of objects to protect them during transit and storage. However, with so many options available in the market, it can be challenging to determine the best stretch film for your specific needs. In this guide, we’ll cover the key factors to consider when choosing the best stretch film for you.

1. Material

Stretch film is typically made of two types of materials: polyethylene (PE) and polypropylene (PP). PE stretch film is the most common and economical option, and it’s suitable for most applications. PP stretch film, on the other hand, is more durable and tear-resistant, making it ideal for heavier or sharper products.

2. Thickness

The thickness of stretch film is measured in microns (µm), and it ranges from 8 to 30 µm. The thicker the film, the more resistant it is to punctures and tears. However, thicker films can also be more expensive and may not be necessary for lighter or less fragile products.

3. Stretchability

The stretchability of stretch film is measured in terms of its stretch ratio, which is the percentage of how much the film can be stretched before it breaks. The higher the stretch ratio, the more flexible and adaptable the film is to different products. A stretch ratio of 200-250% is suitable for most applications, but higher ratios may be needed for irregularly shaped or heavy items.

4. Clinginess

Clinginess refers to how well the stretch film adheres to the product being wrapped. A high cling film sticks to the product better, reducing the risk of shifting or sliding during transit. However, high cling films can also be more challenging to handle and may require more effort to wrap around the product.

5. Color

Stretch film is available in various colors, such as clear, black, and colored. Clear stretch film allows for easy identification of the product and is suitable for applications where visual inspection is necessary. Black stretch film provides UV protection and is ideal for products that are sensitive to light. Colored stretch film is often used for branding or identification purposes.

Based on these factors, the best stretch film for you will depend on your specific needs and requirements. For most applications, a PE stretch film with a thickness of 15-20 µm, a stretch ratio of 200-250%, and a moderate clinginess should suffice. However, if you have heavier or sharper products, a PP stretch film with a higher stretch ratio and tear resistance may be necessary.

In conclusion, choosing the best stretch film for you requires careful consideration of material, thickness, stretchability, clinginess, and color. By selecting the right stretch film, you can ensure that your products are protected and delivered safely to your customers.

Choosing the Best Stretch Film for You:

Stretch film is a common packaging material used in various industries today. It’s a thin and flexible plastic film that can be stretched around different shapes and sizes of objects to protect them during transit and storage. However, with so many options available in the market, it can be challenging to determine the best stretch film for your specific needs. In this guide, we’ll cover the key factors to consider when choosing the best stretch film for you.

1. Material

Stretch film is typically made of two types of materials: polyethylene (PE) and polypropylene (PP). PE stretch film is the most common and economical option, and it’s suitable for most applications. PP stretch film, on the other hand, is more durable and tear-resistant, making it ideal for heavier or sharper products.

2. Thickness

The thickness of stretch film is measured in microns (µm), and it ranges from 8 to 30 µm. The thicker the film, the more resistant it is to punctures and tears. However, thicker films can also be more expensive and may not be necessary for lighter or less fragile products.

3. Stretchability

The stretchability of stretch film is measured in terms of its stretch ratio, which is the percentage of how much the film can be stretched before it breaks. The higher the stretch ratio, the more flexible and adaptable the film is to different products. A stretch ratio of 200-250% is suitable for most applications, but higher ratios may be needed for irregularly shaped or heavy items.

4. Clinginess

Clinginess refers to how well the stretch film adheres to the product being wrapped. A high cling film sticks to the product better, reducing the risk of shifting or sliding during transit. However, high cling films can also be more challenging to handle and may require more effort to wrap around the product.

5. Color

Stretch film is available in various colors, such as clear, black, and colored. Clear stretch film allows for easy identification of the product and is suitable for applications where visual inspection is necessary. Black stretch film provides UV protection and is ideal for products that are sensitive to light. Colored stretch film is often used for branding or identification purposes.

Based on these factors, the best stretch film for you will depend on your specific needs and requirements. For most applications, a PE stretch film with a thickness of 15-20 µm, a stretch ratio of 200-250%, and a moderate clinginess should suffice. However, if you have heavier or sharper products, a PP stretch film with a higher stretch ratio and tear resistance may be necessary.

In conclusion, Rohit Polymer Industries providing you best options for choosing the best stretch film for you requires careful consideration of material, thickness, stretchability, clinginess, and color. By selecting the right stretch film, you can ensure that your products are protected and delivered safely to your customers.

An Overview: Manufacturing Stretch Film and LDPE Polybags

Stretch film and LDPE polybags are two common types of packaging materials used in various industries today. Stretch film is a thin and flexible plastic film that can be stretched to fit around different shapes and sizes of objects. LDPE polybags, on the other hand, are made of low-density polyethylene and are used for various purposes, such as packaging, storing, and transporting products.

As a manufacturer of stretch film and LDPE polybags, you play a crucial role in the supply chain of many industries, from food and beverage to automotive and retail. Here’s a brief overview of the manufacturing process for these two types of packaging materials:

Stretch Film Manufacturing:

The production of stretch film typically starts with the creation of a polymer blend that includes polyethylene and other additives, such as stabilizers and colorants. The polymer blend is then extruded into a flat sheet, which is then cooled and wound into large rolls. These rolls are then slit into smaller rolls and trimmed to the desired width and thickness.

During the manufacturing process, the stretch film can also be customized with different features, such as clinginess, puncture resistance, and UV resistance, to meet specific customer needs.

LDPE Polybag Manufacturing:

The production of LDPE polybags involves a similar process, but with some variations. The LDPE resin is extruded into a flat sheet, which is then cooled and fed into a machine that creates bags by cutting and sealing the plastic. The bags can be customized with different sizes, shapes, and features, such as handles and zippers, depending on customer requirements.

Both stretch film and LDPE polybags are versatile packaging materials that can be used for a wide range of products, from fresh produce to industrial equipment. They offer various benefits, such as protecting products from damage, preserving their freshness, and making them more convenient to handle and transport.

As a manufacturer of stretch film and LDPE polybags, it’s crucial to stay up-to-date with the latest industry trends and customer demands. With the increasing focus on sustainability and eco-friendliness, you may also consider incorporating recycled materials and biodegradable additives into your products.

In conclusion, manufacturing stretch film and LDPE polybags is an essential part of the packaging industry. By providing high-quality and customizable packaging solutions, you help businesses across different sectors protect and deliver their products to customers.