Product Details
Anti-Fog CPP Cast Polypropylene Film For Vegetable Wrapping
Description:
Anti-fog CPP (Cast Polypropylene) film is a specialized film
designed for vegetable wrapping. It is specifically formulated to
prevent fogging or condensation from forming on the film surface
when used for packaging fresh vegetables or other produce. Here are
some key features of anti-fog CPP film for vegetable wrapping:
- Anti-Fog Properties: The film is treated with additives that reduce
surface tension, allowing moisture to spread out evenly as a thin,
transparent layer instead of forming droplets or fog. This ensures
clear visibility of the packaged vegetables and prevents the
formation of moisture that can lead to spoilage.
- Clarity and Transparency: The film provides excellent clarity and
transparency, allowing consumers to see the quality and freshness
of the vegetables inside the package. This enhances product appeal
and consumer confidence.
- Moisture Resistance: The film acts as a barrier, preventing
moisture from entering or escaping the package. This helps to
maintain the moisture content of the vegetables, preserving their
crispness and prolonging shelf life.
- Food Safety: Anti-fog CPP film is typically food-grade and
compliant with food safety regulations. It is designed to be safe
for direct contact with vegetables and other food items, ensuring
the integrity and hygiene of the packaged produce.
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:
The health care and pharmaceutical industries use CPP films for
packaging of drugs for extended periods of time since CPP films can
protect against contamination. Application in other industries
includes stand-up re-closable pouches, multi layered laminations,
side-weld seal bags, flower and twist wraps.
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.
