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Stretch Film Solution: Reducing Costs, Increasing Efficiency in Storage and Logistics

Nowadays, the continued growth of the transportation and logistics industry have driven increasing demand for shipping solutions that are convenient, fast, and efficient, along with greater emphasis on protecting goods from damage during large-scale transport. One effective solution that enhances both product protection and transportation efficiency is the use of stretch film which is high-cling that can safeguard products from damage. This type of film is widely adopted across various industrial sectors.

What Is Stretch Film Used For?

Stretch film is a type of plastic film that is made from Linear Low-Density Polyethylene (LLDPE) which has great toughness, clarity, and stretchability. The film adheres to itself without the need for heat, allowing it to securely hold products in place when wrapped around items or packages. This helps bundle goods into a single unit, reducing the risk of damage during transportation and protecting against dust, moisture, and contaminants. Additionally, stretch film helps lower packaging costs due to its ease of application and cost-effectiveness compared to other wrapping materials.

Types of Stretch Film

Stretch film is a highly versatile material that serves various industrial purposes—from wrapping products and securing pallets to organize warehouse inventory. Each type of stretch film is specifically designed to suit different applications, ensuring optimal performance. Generally, stretch film can be categorized into two main types:

1. Hand Wrap Stretch Film

This type of stretch film is designed for manual use without the need for machinery. It's easy to apply and portable, making it ideal for small batches or lightweight items for consumer goods. It is especially suitable for small businesses or SMEs that are not ready to invest in automated wrapping machines or high-cost equipment.

2. Machine Wrap Stretch Film

This type of stretch film is designed to use with automatic or semi-automatic wrapping machines which provide toughness, high performance, high stretch-ability and consistently tight wrapping on pallets. It helps reduce labor, speed up packaging time, and minimize human error. It is perfect for industrial facilities, warehouses, or distribution centers with high shipping volumes and a needfor speed and efficiency. Most importantly, it offers effective cost control by minimizing material usage and enhancing logistics performance in the long term.Stretch Film Benefits in Warehousing and Transportation

Here are several benefits of stretch film that make it a top packaging solution:

● Keeps products secured – Holds items in place during transportation and reduces the risk of breakage.

● Cuts packaging costs – Can downgauging film to reduce cost while well-protecting products

● Maximizing shipping efficiency – Wrapped pallets can be stacked neatly and safely to enhance logistics.

● Protects against dust and moisture – Maintains product quality from environmental conditions .

● Better for the environment – New generation of stretch films are thinner than before and can be recyclable

Stretch Film Quality Starts with High-Grade Plastic Resin

GC, a leading plastic resin manufacturer in Asia, has developed high-performancepolyethylene resin under the InnoPlus by GC brand. With excellent properties, these resins are ideal for both Hand Wrap and Machine Wrap stretch film production together with supporting circular economy principles.

1. Hand Wrap Stretch Film

Designed for small loads, this hand wrap stretch film can be downgauged which helps reducing material and saving cost while maintain high performance and preserving its original functional properties

Plastic resin grades under InnoPlus by GC for Hand Wrap Film:

● LL7420A

● LL7625A

● LL7835A

● LL7910A

2. Machine Wrap Stretch Film

This stretch film is designed for use with machines and offers high strength and toughness. It can be downgauged which supports reducing material and saving cost without compromising durability. It provides excellent protection against product damage while fast pallet wrapping which is suitable for machine wrap. This contributes to greater efficiency in transportation and logistics.

Plastic resin grades under InnoPlus by GC for Machine Wrap Film

● LL7420A

● LL7625A

● LL7838AV

● LL7835A

Stretch Film Made from High-Performance Resin by GC

Stretch film is an excellent solution for logistics. . As a trusted plastic resin manufacturer in Asia, GC offers a variety of plastic resin grades for stretch film production—designed to serve our customers to reduce costs, prevent the damage, enhance logistics efficiency, and align with environmental goals.Interested in our products? Contact GC for tailored advice at no additional cost.

Reference:

Benefits of Stretch Wrap. Retrieved April 14, 2025, from: https://www.ipoly.uk.com/news/benefits-of-stretch-wrap

MEG is most commonly used as chemical intermediate in the manufacture of polyester resins and textile fibers. MEG is also wildly used as automotive antifreeze due to its low freezing point when mixed with water and used as heat transfer fluids for ventilation and air-conditioning systems shown as below.

DEG is most commonly used as the chemical Intermediate for the production of unsaturated Polyester resins, Polyester Polyol, Thermoplastic Polyurethanes, emulsifiers and Morpholine. Moreover, DEG is used in applications which require hygroscopicity, lubricants, and low volatility such as plasticizer, solvent in printing ink, textile lubricant, humectants and dehydrating agents.

TEG is most commonly used for natural gas dehydration to strip the water out of the gas. TEG is wildly used in applications which require higher boiling point, higher molecular weight with low volatility such as plasticizer, unsaturated polyester resin, emulsifiers, lubricants, heat transfer fluids and solvent for equipment cleaning, printing ink.

MEA is used for a chemical intermediate in the manufacture of detergents, personal care products, surfactants, pharmaceuticals, gas treating as a gas-scrubbing agent for the absorption and removal of H₂S and CO₂ from refinery and natural gas streams.

DEA is used for a chemical intermediate in the manufacture of detergents, personal care products, surfactants, agricultural chemicals (herbicides), gas treating as a gas scrubber in refinery and corrosion inhibitors.

Herbicides that are widely used in agriculture and gardening by spraying and absorbing through the leaves, injection method into the trunk or drop at the plant’s top

TEA is used as a component of cement grinding aid formulation to improve the efficiency of high-quality cement grinding operations while reducing energy consumption and reducing production time, thus reducing production costs. Also has the ability to accelerate formation for concrete (accelerating admixture). This reduces the time needed to set up and increase the strength of concrete.

Cement grinding aid use to improve the efficiency of high-quality cement grinding operations while reducing energy consumption and reducing production time, thus reducing production costs.

High performance Non-VOCs and green solvent for water-based decorative paint performs well in all types of latex paints like acrylic, styrene-acrylic, etc., in a variety of weather conditions, and over substrates with different levels of porosity.

With function of increasing open time, wet edge over a range of conditions, freeze thaw stability and anti-skinning in water-based decorative paint and has no significant interference effect on paint properties including viscosity, pH, color development/film properties like dirt pick up, gloss, hardness, scrub resistance, washability, water resistance and mud cracking resistance.

Decorative paint for building with durability from various conditions has elastic properties to the surface, prevent water leakage, resistant to both external and internal fungi and easy to clean Some decorative paints can also help reflect the heat in order to save the energy of the cooler. And the color is odorless Non-toxic, safe for residents.

DEG is most commonly used as the chemical Intermediate for the production of unsaturated Polyester resins, Polyester Polyol, Thermoplastic Polyurethanes, emulsifiers and Morpholine. Moreover, DEG is used in applications which require hygroscopicity, lubricants, and low volatility such as plasticizer, solvent in printing ink, textile lubricant, humectants and dehydrating agents.

MEG is most commonly used as chemical intermediate in the manufacture of polyester resins and textile fibers. MEG is also wildly used as automotive antifreeze due to its low freezing point when mixed with water and used as heat transfer fluids for ventilation and air-conditioning systems shown as below.

DEG is most commonly used as the chemical Intermediate for the production of unsaturated Polyester resins, Polyester Polyol, Thermoplastic Polyurethanes, emulsifiers and Morpholine. Moreover, DEG is used in applications which require hygroscopicity, lubricants, and low volatility such as plasticizer, solvent in printing ink, textile lubricant, humectants and dehydrating agents.

TEG is most commonly used for natural gas dehydration to strip the water out of the gas. TEG is wildly used in applications which require higher boiling point, higher molecular weight with low volatility such as plasticizer, unsaturated polyester resin, emulsifiers, lubricants, heat transfer fluids and solvent for equipment cleaning, printing ink.

MEA is used for a chemical intermediate in the manufacture of detergents, personal care products, surfactants, pharmaceuticals, gas treating as a gas-scrubbing agent for the absorption and removal of H₂S and CO₂ from refinery and natural gas streams.

DEA is used for a chemical intermediate in the manufacture of detergents, personal care products, surfactants, agricultural chemicals (herbicides), gas treating as a gas scrubber in refinery and corrosion inhibitors.

Herbicides that are widely used in agriculture and gardening by spraying and absorbing through the leaves, injection method into the trunk or drop at the plant’s top

DEA is used for a chemical intermediate in the manufacture of detergents, personal care products, surfactants, agricultural chemicals (herbicides), gas treating as a gas scrubber in refinery and corrosion inhibitors.

Herbicides that are widely used in agriculture and gardening by spraying and absorbing through the leaves, injection method into the trunk or drop at the plant’s top

TEA is used as a component of cement grinding aid formulation to improve the efficiency of high-quality cement grinding operations while reducing energy consumption and reducing production time, thus reducing production costs. Also has the ability to accelerate formation for concrete (accelerating admixture). This reduces the time needed to set up and increase the strength of concrete.

Cement grinding aid use to improve the efficiency of high-quality cement grinding operations while reducing energy consumption and reducing production time, thus reducing production costs.

High performance Non-VOCs and green solvent for water-based decorative paint performs well in all types of latex paints like acrylic, styrene-acrylic, etc., in a variety of weather conditions, and over substrates with different levels of porosity.

With function of increasing open time, wet edge over a range of conditions, freeze thaw stability and anti-skinning in water-based decorative paint and has no significant interference effect on paint properties including viscosity, pH, color development/film properties like dirt pick up, gloss, hardness, scrub resistance, washability, water resistance and mud cracking resistance.

Decorative paint for building with durability from various conditions has elastic properties to the surface, prevent water leakage, resistant to both external and internal fungi and easy to clean Some decorative paints can also help reflect the heat in order to save the energy of the cooler. And the color is odorless Non-toxic, safe for residents.

Climate change has become a significant factor contributing to increased uncertainty in agricultural cultivation, affecting both the quality and quantity of yields. As a result, farmers across many regions in Thailand have started shifting towards modern agricultural technologies to enhance productivity stability. One widely adopted method is the use of greenhouse film designed to create controlled environments essential for plant growth including optimized light exposure, temperature, humidity, and protection from pests and plant diseases.

The development of greenhouse film is based on the fact that plants thrive best under well-controlled conditions. Key factors that directly affect plant growth include exposure to optimal light wavelengths for photosynthesis, relative humidity that supports stomatal opening and transpiration, and regulated temperature that allows for extended growing seasons while minimizing risks from pests and diseases.

In Thailand, the application of greenhouse film has demonstrated clear results across several projects. These films have been used to cultivate highland vegetables, herbs, and ornamental flowers contributing to improved yield and enhanced quality of life for local farmers.

Case Study: Collaboration for High-Quality Greenhouse Film Development

A notable example of successful greenhouse film adoption in Thailand is the collaboration between GC and partners in promoting agriculture in highland areas. The project’s objective is to enhance the cultivation efficiency of cool-climate vegetables by utilizing greenhouse film technology.

As part of this collaboration, InnoPlus by GC polyethylene resin was selected for use in a formulation that combines LLDPE, mLLDPE, and LDPE to produce a film with an optimal balance of clarity, toughness, and flexibility well-suited for the challenging conditions of highland environment.

Key highlights of the greenhouse film developed in this initiative:

• Downgauging: The film thickness was reduced from 150 microns to just 100 microns — a 50% reduction in plastic usage without compromising strength or durability.

• Field-tested Performance: Real cultivation by farmers showed no negative impact on plant growth or yield.

• UV-resistant and long-lasting: Developed to last over three years, even under harsh weather conditions, with strong UV protection and tear resistance.

Currently, these greenhouse films are widely used to grow highland vegetables like lettuce, red oak, green oak, and flowers such as gerbera and roses, all of which are key economic crops in the Royal Project Foundation.

Impact and Benefits:

• 30–50% average increase in yields compared to open-field cultivation

• Reduced chemical and water usage in farming

• Lower long-term production costs due to film durability and reduced plastic resin consumption

• Improved livelihoods for highland farmers through better-quality harvests and increased income

This case study showcases the potential of tailored greenhouse film technology developed to meet Thailand’s agricultural context combining innovative design, high-performance materials, and sustainability.

As Thailand’s leading plastic resin producer, GC has developed a range of InnoPlus by GC grades specifically engineered for greenhouse film production. These include:

• LL7610A – High tear resistance, withstands wind and mechanical stress

• LL7810A / LL7910A – High toughness for extended film lifespan

• LD2420D – High clarity of film with easy processing, reducing production time

• HD7000F – Even light diffusion, supporting optimal plant photosynthesis

These resins can be blended to enhance the film’s performance and enable downgauging, which aligns with both business efficiency and environmental sustainability.

Greenhouse film represents a strategic solution to strengthen Thailand’s agricultural productivity enabling food security, yield quality control, and long-term sustainability. The success of such systems relies heavily on the use of high-quality materials, particularly PE resins specifically developed by GC, which are optimized for demanding agricultural conditions. Through innovation and collaboration, GC continues to play a vital role in supporting sustainable farming practices in Thailand.

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