Polyethylene Cleanroom Packaging

Polyethylene Cleanroom Packaging (LDPE, MDPE, HDPE)

Class 100 cleanroom polyethylene bags produced by Cleanroom Film & Bags are versatile and suitable for various industries. Available in stock sizes or customized to your specifications, our bags are made from the most common cleanroom materials and are gamma stable for irradiation sterilization.

Our cleanroom LDPE, MDPE, and HDPE bags are manufactured in ISO class 5, 6, and 7 environments. To ensure contamination-free products, we use only virgin resins, never regrind, thereby minimizing contamination risks and meeting FDA/EU compliance. Please reach out with any technical questions.

Why Choose Polyethylene Cleanroom Packaging from CFB?

Polyethylene cleanroom packaging is essential for maintaining product integrity and safety in environments where contamination could compromise the quality and performance of sensitive products.

Key Features

Contamination Control: Produced in cleanrooms with strict protocols to prevent contamination, ensuring suitability for sensitive applications.
Material Quality: Made from high-quality virgin resins (pure polyethylene) to avoid impurities found in recycled materials (regrind).
Compliance: Meets stringent regulatory standards, including FDA and EU requirements, for safe use in pharmaceuticals, biotechnology, electronics, and food.
Gamma Stability: Often gamma stable, allowing sterilization via gamma irradiation without degrading the material.
Customization: Available in various sizes and thicknesses, with options tailored to specific industry needs.

Polyethylene packaging is used in a variety of applications, including:

Semiconductor & Other Electronics

Pharmaceuticals

Medical Devices

Automotive

CFB 1000 Series

Pure Barefoot Low Density Polyethylene (LDPE)

A robust, general-purpose clean packaging film designed for clean applications. While it offers a good cleanliness level, it may be slightly challenging to open.

This cost-effective cleanroom packaging film provides a strong balance of cleanliness, strength, and ease of sealing. It is also available in custom colors.

CFB 3000 Series

Medium Density Polyethylene (MDPE)

Designed for applications requiring cleanliness levels exceeding IEST-CC-STD 1246D Level 100, this film contains no additives such as slip agents, anti-block agents, or antioxidants.

It offers excellent performance in ionic contamination, outgassing, non-volatile residue, and overall cleanliness. Available in custom colors.

CFB 4000 Series

Pure Barefoot High Density Polyethylene (HDPE)

Ideal for vacuum packaging applications that require high cleanliness levels, especially when in direct contact with contamination-sensitive components.

This material has a cloudy appearance and offers superior strength, enhanced puncture resistance, low non-volatile residue, low outgassing, and ease of opening. Available in custom colors.