Product Details
40 μm Transparent CPP Cast Polypropylene Film For Textile
Description:
CPP (Cast Polypropylene) film with a thickness of 40 microns is a
specific type of film used for packaging tissue products.
- Clarity and Transparency: The film provides excellent clarity,
allowing for the visibility of the packaged product or contents.
This is particularly desirable for applications where product
visibility is important.
- Moisture Resistance: CPP film offers good moisture resistance,
protecting the packaged product from moisture and humidity. It
helps in maintaining the product quality and integrity.
- Flexibility: 30 micron CPP film is relatively thin and flexible,
allowing for easy handling and conforming to the shape of the
packaged product. It is suitable for various packaging methods,
including flow wrapping, overwrapping, and pouch making.
Specifications:
Item | Test Method | Unit | Typical Vslues |
Thickness | ASTM D 2673 | mil(mic) | 0.8(20) | 1.0(25) | 1.2(30) |
Density | ASTM D792 | g/cm3 | 0.9 | 0.9 | 0.9 |
Haze | ASTM D1003 | % | 4 | 4.5 | 5.5 |
Gloss | ASTM D2457 | 45o | 85 | 85 | 85 |
Tensile strength | MD | ASTM D882 | Psi | 8800 | 8500 | 8400 |
TD | 5100 | 5000 | 4950 |
Elongation at break | MD | ASTM D 882 | % | 550 | 580 | 600 |
TD | 670 | 680 | 700 |
Secant Modulus | MD | ASTM D 882 | Psi | 83000 | 82000 | 81000 |
TD | 75000 | 73000 | 71000 |
C.O.F | ASTM D1894 | -- | 0.18 | 0.18 | 0.18 |
Wetting tension | ASTM D2578 | Dyne/cm | 38 | 38 | 38 |
Heat seal tenperature | HC Method | ºC | 138 | 138 | 138 |
WVTR | ASTM D1249 | g/100in2/24h | 1.1 | 0.85 | 0.7 |
OTR | ASTM D3985 | g/100in2/24h | 240 | 190 | 160 |
1,MD machine direction TD transverse direction |
2,the value is typical, not the standard |
Applications:
CPP (Cast Polypropylene) film has a wide range of applications
across various industries. Here are some common applications of CPP
film:
- Textile Packaging: CPP film is used for packaging textiles,
including garments, fabrics, and other textile products. It
provides protection against moisture, dust, and handling during
transportation and storage.
- Agriculture: CPP film is used in agriculture for applications such
as greenhouse covering, mulching films, and soil covers. It helps
to control light transmission, temperature, moisture retention, and
weed growth in agricultural environments.
- Industrial Applications: CPP film finds use in various industrial
applications, including adhesive tapes, protective films,
industrial liners, and wrapping materials. It provides protection
against scratches, abrasion, and moisture during transportation and
storage of industrial goods.
Company Profile
CHENGDU PINETREE INDUSTRIAL CO.,LTD was established in 2014,
specializing in the production of PE shrink film & bags, POF shrink
film & bags, PE warp film rolls, CPP/BOPP film, PE bags and other
packaging materials, which comprise the whole process of research
and development, manufacturing and service packaging enterprises.
After years of operation, Pinetree now serving over 500 customers
world wide.




We have got the ISO9001:2000, CE, SGS, ROSH international quality
system certification.

With rich production management experience and development ability,
We have professional production line, continuous introduction of
advanced technology and advanced equipment from domestic China and
over 50 countriesis .

We were, and will never stop to improve production efficiency and
quality of products, Breaking the ground, innovating technology,
upgrading equipment and improving ourselves.
