The Aluminum PKMB is a specialized composite material consisting of an aluminum sheet coated with a layer of polykraft paper. This unique combination harnesses the inherent strengths of each component to deliver superior moisture resistance, thermal insulation, and durability. It make it the ideal choice for preserving aluminum surfaces in diverse applications.


Advantages Of Aluminum PKMB:
- Anti-corrosion
- Moisture-proof
- Good performance
- Not rust
- Good insulation
- Hard and durable
- Good visual effect
Applications Of Aluminum PKMB:
- Building insulation: In construction projects, our moisture barrier is utilized for insulating aluminum roofing, siding, and cladding systems, providing both thermal efficiency and weather resistance.
- Industrial packaging: For sensitive materials and equipment requiring protection during storage and transportation, our product serves as an effective barrier against moisture, ensuring product integrity and quality.
- Automotive and aerospace: In the automotive and aerospace sectors, our moisture barrier is employed for lining vehicle panels, engine components, and aircraft interiors, offering reliable protection against corrosion and environmental elements.
- HVAC ductwork: Our product is widely used for insulating HVAC ductwork and piping systems, where it helps prevent condensation buildup and ensures optimal thermal performance.


Embossing and Surface Characteristics:
One of the distinguishing features of our Aluminum Polykraft Moisture Barrier is its customizable surface finish, which can be categorized into two main types: embossed and smooth.
- Embossed surface: The embossing process involves imprinting a pattern onto the polykraft coating, enhancing both its visual appeal and functional performance. This textured surface not only adds aesthetic value but also improves grip and abrasion resistance. So making it suitable for applications requiring enhanced durability and traction.
- Smooth surface: Alternatively, our product is also available with a smooth surface finish, which offers a sleek and uniform appearance. This option is preferred in applications where aesthetics and ease of cleaning are paramount, such as architectural cladding and interior finishes.

Why Polykraft on Aluminum Surfaces:
The decision to apply polykraft coating onto aluminum surfaces is driven by several factors. Firstly, polykraft offers excellent moisture resistance, which is crucial for protecting aluminum against corrosion and degradation, especially in humid or corrosive environments.
Additionally, the combination of polyethylene and kraft paper provides a durable and flexible barrier that conforms to the contours of the aluminum substrate, ensuring seamless coverage and maximum protection. Moreover, polykraft is cost-effective and easy to apply, making it a practical choice for large-scale industrial applications.
The Process Line Of Moisture Barrier Cladding
Actually, moisture barrier cladding is on the basis of aluminum coil with mill finish aluminum. Then, by roller coating and laminated process, it’s covered with kraft paper or ploysurlyn film.

Exporter Of Aluminum Jacketing With Polykraft
Our company not only a manufacturer, but also an exporter. Although we just doing business in foreign market about three years, our company has received lots of good feedback from customers. WORTHWILL supplies the most extensive aluminum sheets and coils.
Our aluminum products mainly export to many countries. Main markets include Australia, North America, Eastern Europe, Mid East/Africa, Asia, Western Europe, Central/South America. If you have demands, please feel free to contact us. We are sure that we will satisfy you.