Barrier Foil Rolls VAL55HD Moistop Rolls | Pre-Cut Log Rolls | 1.25mtr, 1.25mtr or 1.5mtr Width x 200mtr Linear
Barrier Foil Rolls VAL55HD Moistop Rolls | Pre-Cut Log Rolls | 1.25mtr, 1.25mtr or 1.5mtr Width x 200mtr Linear
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- Bulk Buying Discounts
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The Barrier Foil Rolls VAL55HD Moistop Rolls are our most popular and versatile heat sealable foil.
- Conforms with DEF STAN 81-147 (formerly DEF STAN 81-75)
Barrier Foil Rolls
This is designed to protect goods from atmospheric and physical pressures.
It’s a highly durable and robust material. Thanks in part to the excellent bond strength between each of the laminated materials.
The tear and puncture resistance are good.
Seal strength is excellent. When hermetically sealed the foil retains a low moisture vapor transmission rate. An optimal environment for sensitive items.
It’s remains flexible and is easy to manoeuvre over products of most dimensions. The Aluminium, PE and PET layers make for an easy seal, with impressive strength properties.
This packaging is delivered in various different roll widths. Mainly supplied as 200mtr linear log rolls for your convenience.
Clients can then convert material themselves to the desired dimensions. This allows you to tailor your barrier foil packaging to the demands of the product.
Ideal if you have varying quantities and sizes.
Using Barrier Foil Rolls
- This heat sealable foil is ideally suited for packaging sensitive items. When used commercially we see a wide variety of compatibility. Usually anything which is moisture sensitive and needs protection. Either during transport and storage.
- Powders, granules and precision parts. As well as general components and sensitive electrical items.
- Most export goods can benefit from the protection of this packaging.
- Requires heat sealing with a compound foil bag sealer. Seal 2-3 seconds at 210°c.
- We advise you use these barrier foil rolls with one of our desiccant products. This ensures optimal conditions for moisture sensitive products.
- For more information on calculation visit our desiccant calculator.
- Warning – Please take note this material should be handled and used by appropriately trained professionals.
Technical Data
- Commercial Grade Metal Foil Laminate. Constructed of micron. 12чm PET, 12чm PE, 7чm Alu, 20чm PE, 60чm HDPE.
- This alu foil packaging can be supplied in both pet/alu/pe & pet/alu/lldpe constructions.
- Not intended for use outside temperatures -40°C to +70°C
- DIN 53 approved.
Delivery Time
Take a look at our heat sealer guide for more information on foil bag sealing.
Product Specifications (.PDF)
Frequently Asked Questions
• What exactly is VAL55 Barrier Foil and why is it considered a premium packaging solution?
VAL55 Barrier Foil is a highly advanced, heat-sealable foil material from Valdamark, known for its exceptional protective qualities. It's considered premium because of its sophisticated 5-layer construction, which creates an outstanding barrier against moisture, oxygen, and other environmental factors, ensuring sensitive items remain in pristine condition during transit and storage.
• How does the unique 5-layer construction of VAL55 Barrier Foil benefit my goods?
The innovative 5-layer construction of VAL55 Barrier Foil, comprising materials like PET, PE, Aluminium, and HDPE, creates a robust and impenetrable shield. This multi-layered design provides superior protection by minimizing the ingress of moisture vapor and oxygen, thus preventing corrosion, degradation, and contamination of your packaged items.
• What makes VAL55 Barrier Foil rolls ideal for long-term storage and export?
The VAL55 Barrier Foil rolls are particularly well-suited for long-term storage and export because their hermetically sealed nature, combined with an ultra-low moisture vapor transmission rate (MVTR), creates an optimal, stable environment inside the package. This means your sensitive goods are effectively shielded from atmospheric and physical pressures, no matter how long the journey or storage period.
• Is VAL55 Barrier Foil compliant with any specific industry standards or guidelines?
Yes, VAL55 Barrier Foil is rigorously designed to meet various important standards. It proudly conforms to DEF STAN 81-147 (which was formerly DEF STAN 81-75) and also adheres to current EU, BIR, and FDA guidelines, showcasing its high quality and reliability for diverse applications.
• Can VAL55 Barrier Foil really protect against salt water, gas, and marine air during sea shipping?
Absolutely. VAL55 Barrier Foil is specifically engineered to withstand the harsh conditions encountered during sea shipping. Its robust laminated film acts as an effective barrier against damaging elements like salt water, various gas products, and the corrosive effects of marine air, ensuring your goods arrive at their destination in factory condition.
Relevant products you may want to consider:
• What types of items are best protected by VAL55 Barrier Foil rolls?
VAL55 Barrier Foil rolls are ideally suited for packaging a wide variety of sensitive items, especially those prone to moisture and corrosion damage. This includes everything from precision engineering parts, powdered granules, and consumables to sensitive electrical components and general industrial goods.
• How do I properly seal VAL55 Barrier Foil to ensure maximum protection?
To achieve optimal protection with VAL55 Barrier Foil, it's essential to heat seal it correctly. You'll need a compound foil bag sealer, and the recommended settings are typically 2-3 seconds at 210°C, ensuring a strong, hermetic seal that maintains the integrity of the barrier.
• Should I use desiccant products in conjunction with VAL55 Barrier Foil?
For the very best results, especially when dealing with highly moisture-sensitive products, it's strongly advised to use VAL55 Barrier Foil in conjunction with desiccant products like silica gel sachets. This creates a highly controlled, ultra-low humidity environment within the package, ensuring optimal conditions for preservation.
• Can VAL55 Barrier Foil be customized or is it only available in standard roll sizes?
While VAL55 Barrier Foil is readily available in standard 200 linear meter log rolls, Valdamark also offers a custom slit and rewind service. This means you can specify the desired dimensions, allowing you to perfectly tailor your barrier foil packaging to the exact demands of your products, regardless of their varying quantities and sizes.
• Is VAL55 Barrier Foil suitable for creating different packaging formats, like flat bags or 3D box bags?
Yes, the versatility of VAL55 Barrier Foil allows it to be converted into various packaging formats. This includes both 2D flat bags for simpler items and more complex 3D box bag designs for larger or more unusually shaped components, providing adaptable packaging solutions.
Relevant products you may want to consider:
• What industries commonly rely on VAL55 Barrier Foil for their packaging needs?
VAL55 Barrier Foil is a go-to solution across a broad spectrum of industries that require high-performance moisture and corrosion protection. This includes aerospace, automotive, medical equipment, and electronics, as well as general manufacturing and export sectors.
• What is the typical composition of the 5 layers in VAL55 Barrier Foil?
The robust 5-layer laminate of VAL55 Barrier Foil typically consists of 12µm PET, 12µm PE, 7µm Aluminium, 20µm PE, and 60µm HDPE. This specific combination provides exceptional strength, flexibility, and barrier properties.
• What is the Moisture Vapor Transmission Rate (MVTR) of VAL55 Barrier Foil and why is it important?
VAL55 Barrier Foil boasts an ultra-low Moisture Vapor Transmission Rate (MVTR), which is critical for protecting sensitive goods. This incredibly low rate means that once the package is hermetically sealed, minimal water vapor can pass through the material, effectively maintaining a dry internal environment and preventing moisture-related damage.
• Does VAL55 Barrier Foil offer good tear and puncture resistance?
Absolutely. Thanks to its sophisticated 5-layer laminate and excellent bond strength between each material, VAL55 Barrier Foil displays very high tear and puncture resistance, offering robust physical protection for your valuable goods during handling and transit.
• What temperature range can VAL55 Barrier Foil effectively perform in?
VAL55 Barrier Foil is designed for reliable performance within a wide temperature range, generally from -40°C to +70°C. This makes it suitable for packaging goods that may encounter extreme climatic conditions during their journey or storage.
Relevant products you may want to consider:
• How does VAL55 Barrier Foil contribute to reducing overall packaging costs?
By providing superior protection and eliminating the need for multiple layers of less effective packaging materials, VAL55 Barrier Foil can actually lead to lower overall packaging costs. It safeguards products more reliably, reducing instances of damage, returns, and the need for re-packaging.
• Is VAL55 Barrier Foil a lightweight solution despite its strength?
Yes, despite its impressive strength and robust construction, VAL55 Barrier Foil is designed to be lighter than many comparable laminates. This thoughtful engineering helps in reducing shipping weights and associated costs without compromising on protection.
• Can VAL55 Barrier Foil protect sensitive electronic components from environmental damage?
Definitely. VAL55 Barrier Foil is an excellent choice for sensitive electronic components, as it creates a hermetic seal that guards against moisture, static, and other atmospheric contaminants that could otherwise cause corrosion or malfunction in delicate electronics.
• Is VAL55 Barrier Foil suitable for military or defence packaging applications?
Yes, VAL55 Barrier Foil is specifically designed to meet demanding military specifications, including DEF STAN 81-147, making it a trusted and reliable solution for packaging sensitive military and defence equipment that requires the highest level of protection.
• How does VAL55 Barrier Foil assist in preserving the factory condition of goods during long transport times?
By creating an optimal, controlled micro-environment within the package, VAL55 Barrier Foil effectively isolates goods from external environmental fluctuations, including humidity, oxygen, and contaminants. This proactive protection ensures that products, even after lengthy transport times, arrive at the end-user in the same pristine, factory condition as when they were packed.
Relevant products you may want to consider:
• Can VAL55 Barrier Foil be used to protect artworks or archival documents?
While the product description primarily focuses on industrial applications, the exceptional moisture and oxygen barrier properties of VAL55 Barrier Foil could certainly make it a consideration for preserving sensitive artworks, historical documents, or other archival items where environmental control is paramount. However, specialist advice for such applications should always be sought.
• Does VAL55 Barrier Foil help reduce a product's carbon footprint?
By significantly extending the shelf life and preserving the quality of products, VAL55 Barrier Foil can indirectly contribute to a lower carbon footprint by reducing waste from damaged goods and the energy associated with their replacement or repair.
• What are the standard dimensions for VAL55 Barrier Foil rolls from Valdamark Direct?
The standard length for VAL55 Barrier Foil rolls is 200 linear meters. However, Valdamark Direct also offers pre-cut log rolls in specific widths such as 1.0 meter, 1.25 meters, and 1.50 meters to cater to immediate needs.
• How quickly can I expect delivery of VAL55 Barrier Foil rolls after ordering?
For pre-cut stock sizes available for online ordering, delivery of VAL55 Barrier Foil rolls is typically very quick, often within 2-3 working days. For custom-manufactured sizes and formats, lead times depend on quantity and specification, but most requirements can be fulfilled within 4 weeks.
• Where can I find technical data sheets and safety information for VAL55 Barrier Foil?
You can typically access the detailed technical data sheet (TDS) and safety data sheet (SDS) for VAL55 Barrier Foil directly from the product page on the Valdamark Direct website. These documents provide comprehensive information on specifications, handling, and safety.
Relevant products you may want to consider:
• Can I order VAL55 Barrier Foil in bulk quantities, and are there discounts available?
Yes, Valdamark Direct caters to both small and large requirements. VAL55 Barrier Foil can be ordered in bulk quantities, and typically, bulk buying discounts are available, making it a cost-effective solution for larger projects.
• Is there a minimum order quantity for VAL55 Barrier Foil rolls?
For the standard pre-cut and full log rolls, there isn't usually a strict minimum order quantity, making it accessible for a range of project sizes. However, for highly customized orders, specific minimums might apply.
• How does VAL55 Barrier Foil maintain its flexibility and ease of maneuverability despite its strength?
The carefully chosen blend of materials in the 5-layer laminate of VAL55 Barrier Foil ensures that while it is incredibly strong and resistant, it remains flexible and easy to maneuver over products of most dimensions. This balance of properties is key to its user-friendliness.
• What are the best practices for storing unused VAL55 Barrier Foil rolls?
To maintain the integrity and performance of unused VAL55 Barrier Foil rolls, it's best to store them in a cool, dry place, away from direct sunlight and extreme temperatures. Keeping the rolls protected from physical damage and contamination will ensure they are ready for use when needed.
• Does VAL55 Barrier Foil have an anti-slip layer for pallet stability?
While the primary product description for the rolls doesn't explicitly mention an external anti-slip layer, some converted VAL55 bags (like the 55lb sacks) are adapted with an external anti-slip layer to improve stacking and pallet stability. For the rolls, focus is on the barrier properties of the material itself.