BOPP 50micron Film, Lightweight, Moisture-proof, High Mechanical Strength, Good Dimensional Stability, Good Printability

<General production process of BOPP film>

1. Raw material preparation:

Selecting suitable polypropylene resin and performing pretreatment, such as drying and filtration.

2. Extrusion:

Melting the pretreated polypropylene resin and extruding it into a film.

3. Orientation:

Stretching the extruded film biaxially to orient the molecular chains and improve the film's strength and toughness.

4. Heat setting:

Heat treating the stretched film to stabilize its size and properties.

5. Cooling:

Cooling the heat-set film to an appropriate temperature.

6. Winding:

Winding the cooled film into rolls for storage and transportation.

The above steps outline the general process of BOPP film production, and adjustments or optimizations may be made depending on specific production circumstances. Additionally, various process parameters such as extrusion temperature, stretching speed, heat setting temperature

and time, etc. need to be controlled during the production process to ensure product quality.

<Main difference between BOPP and CPP film>

The main differences between biaxially oriented polypropylene (BOPP) film and cast polypropylene (CPP) film are their production processes

and performance characteristics. BOPP film is stretched biaxially during production to improve its strength and toughness, while CPP film is not stretched and has less molecular orientation.

BOPP film typically has higher tensile strength, elasticity, and impact resistance, as well as lower permeability to air and water vapor.

BOPP film is commonly used in applications that require high strength and toughness, such as packaging and capacitor films,

while CPP film is more suitable for applications that require flexibility and transparency, such as food wrap and agricultural films.

BOPP film has a broader thickness range and can be produced in both thin and thick films, while CPP film typically has a narrower thickness range and is thinner overall.

<The main application scenarios of Matte BOPP film>

1. Packaging:

Matte BOPP film is used in the packaging of food, pharmaceuticals, cosmetics, and other products to reduce glossiness, increase texture,

and enhance product quality.

2. Printing:

Matte BOPP film is used for surface treatment of printed materials to make the printed patterns more soft and natural, improving printing quality.

3. Home decor:

Matte BOPP film is used in home decor applications such as curtains and wallpaper to create a matte effect and provide a comfortable, warm

atmosphere.

4. Electronic products:

Matte BOPP film is used to cover the surface of electronic products such as mobile phones, tablets, etc. to reduce reflection and improve visual

experience.

5. Automotive interior:

Matte BOPP film is used in automotive interior applications such as instrument panels and center consoles to reduce glossiness, increase

texture, and enhance comfort.

6. Signage:

Matte BOPP film is used to make various signs and signboards, making the markings clearer and more eye-catching.

These are just some common application scenarios, and the selection of matte BOPP film will depend on specific requirements and product

characteristics. Using matte BOPP film can improve the appearance of products, enhance product texture and value.

Digital Brochure (2023).pdf

In 2016, HSF Materials Technology Co., Ltd. became a national high-tech enterprise specializing in the research

and development, production, and sales of PE and PP polymer materials. The headquarters is located in Changjing

Industrial Park, Jiangyin City, Jiangsu Province, with more than 100 employees and multiple production lines and

equipment for PE and PP materials. From 2022 to Nov. 2023, HSF Materials Technology Co., Ltd. has completed the

preliminary construction of an industrial cluster integrating blow molding, casting, film coating, and laminating through

investment or equity participation, and its products cover various industries such as labels, packaging, electronics,

building materials, and medical. In August 2023, a subsidiary was established in Shanghai as a sole import and export t

rade window, dedicated to meeting the business needs of overseas customers.

HSF believes that Honor is Shaped from Fulfillment, both for individuals and companies.

By Hearkening to the voices of customers and Shaping their expectations, therefore we will make results Fabulous.

Pre-sales consulting:

To ensure minimum errors at the initial stages, it is imperative to fully comprehend the

customers' most pressing needs and concerns, and completely eliminate all probabilities of mistakes.

Accordingly, we strive to discern all aspects of product requirements and application scenarios

that customers desire, whenever the situation arises.

- Fully understand the requirements, usage environment, scenarios,

and other important factors, and provide customized solutions.

- Provide a comprehensive product quotation sheet for customers to have a clear understanding.

Sales follow-up:

- Provide real-time updates on production and delivery status to customers.

- In a timely and proactive manner, confirm with customers the notes and other

requirements in the documentation, in order to avoid unnecessary detention of goods at the destination.

- Regularly update the movement status of goods on the designated transportation mode to ensure a one-stop service experience.

Post-sales service:

- Apart from malicious complaints, we humbly accept any effective suggestions for improvement.

HSF consistently strives for continuous improvement in product and service quality, as we believe that honor is shaped from fulfillment.

- Apr. 2016

Established in Wuxi City, Jiangsu Province

- Sep. 2019

Invested in and become shareholder of Coating plants

- Nov. 2020

Invested in and become shareholder of TPU plant

- Sep. 2021

Merged a laminating plant

- Jul. 2023

Set up an independently operated Shanghai HSF Materials Technology Co.,Ltd as the only window for import & export business.

* Total of 8 currencies are available to pick up in export sales activity.

USD, EUR, AUD, GBP, CAD, HKD, JPY, SGD, CNY

The group may be small in size, but its core strength lies in the power of its tightly clenched fist.

HSF boasts extensive knowledge of polymer membranes, backed by both theoretical and practical expertise.

The team comprises over 10 individuals, including industry veterans with 20-40 years of experience in

technology research and development, craftsmanship, and field operations. Adding to the mix are 5 technical

sales teams that offer round-the-clock service, ensuring customers are fully supported. Our sales staff is prompt,

professional, and passionate, always on standby to address any concerns you may have no matter the time or place.

- 1. Production line personnel: 40 people

- 2. Quality assurance & Quality control: 6 people

- 3. Engineers in production and R & D: 8 people

- 4. Sales: 4 people

- 5. Administration: 5 people