Daubert Cromwell Silver Saver Rolls
Daubert Cromwell Silver Saver Rolls
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Silver Saver Anti-Tarnish Paper Rolls: Your Solution for Protecting Silver and Palladium
Silver Saver anti-tarnish paper, which comes on a roll, is a specially designed 40 lb/ream (65 g/m²) bleached kraft paper. It's engineered to keep your silver and palladium items from tarnishing by actively absorbing hydrogen sulfide and other sulfurous gases in their packaging environment. This means your parts stay clean, dry, and ready to use immediately, without any residue left behind on the metal surfaces. Plus, it won't impact solder, conductivity, or surface resistivity.
Key Features of Silver Saver Rolls
Our Silver Saver paper is made with a sulfur-free formula , containing only trace amounts (less than 1 ppm) of reducible sulfur in the bleached kraft paper , which is well below the 8 ppm threshold for non-tarnishing. It's non-toxic, safe, and easy to use, requiring no special handling. It's also RoHS2 compliant. Silver Saver paper is available in rolls, with no shipping restrictions.
Versatile Applications
Silver Saver is perfect for protecting silver surfaces during both storage and shipment. You'll find it widely used in various industries, including:
- Electronics: Sensors, electrical components, computer sub-assemblies and components, wire.
- Aerospace
- Automotive: Automotive assemblies.
- Precision Parts Manufacturing
- Jewellery: Jewellery, chain, and precious metals.
- Musical Instruments
- Antiques: Silver antiques and flatware.
How to Use
Simply enclose your clean, dry parts in Silver Saver paper. For best results, position the paper within 12 inches (200-300mm) of the metal. The Silver Saver chemistry works by absorbing hydrogen sulfide and other sulfurous gases in the packaging environment. When unwrapped, parts are clean and tarnish-free, with no further processing necessary prior to use.
Specifications
- Finished Weight: 44 lb/ream (71 g/m²)
- Caliper (thickness): 4 mil (101 µm)
- Mullen Burst Strength: 37 psi (255 kPa)
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Elmendorf Tear:
- Machine Direction: 46 g/ply (0.45 N/ply)
- Cross Direction: 48 g/ply (0.45 N/ply)
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Tensile Strength:
- Machine Direction: 26 lb/in (4.6 kN/m)
- Cross Direction: 15 lb/in (2.63 kN/m)
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Elongation:
- Machine Direction: 2%
- Cross Direction: 3%
- Protection Time (Inside Dry Storage): Minimum 24 Months
- Metals Protected: Silver and Palladium (provides protection against sulfide tarnish when product is fully enclosed).
- Compatible Metals: Nickel and nickel-plated steel, Tin, Gold.
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Not Recommended Metals (compatibility testing recommended): Aluminum, Zinc and zinc galvanized steel, Copper, Brass, Bronze.
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"Not recommended" does not indicate incompatibility, but indicates there may be more effective Daubert Cromwell products for these applications.
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"Not recommended" does not indicate incompatibility, but indicates there may be more effective Daubert Cromwell products for these applications.
Storage and Handling
Store Silver Saver rolls in a cool, dry place, away from direct sunlight. Avoid storing outdoors, in high humidity, or at high temperatures. Normal precautions common to good manufacturing practices should be followed in handling and storage.
Shelf Life & Approvals
You can expect a shelf life of 36 months from the date of shipping, provided the rolls are stored in their original shipping container used by Daubert Cromwell. Silver Saver is RoHS and OEM Approved , and RoHS2 compliant.
Product Specifications (.PDF)
Frequently Asked Questions
• What exactly is Silver Saver Anti-Tarnish Paper?
Silver Saver Anti-Tarnish Paper is a specialized 40 lb/ream (65 g/m2) bleached kraft paper, uniquely coated with a proprietary chemical formulation by Daubert Cromwell, specifically designed to prevent silver and palladium from tarnishing.
• How does Silver Saver paper protect metals without leaving any residue?
The innovative chemistry within Silver Saver paper works by absorbing hydrogen sulfide and other sulfurous gases directly from the packaging environment, ensuring your silver and palladium items remain perfectly clean and free of residue upon unwrapping.
• What is the basis weight of the standard Silver Saver Anti-Tarnish Paper roll?
The standard Silver Saver Anti-Tarnish Paper roll has a basis weight of 40 lb/ream or 65 g/m2.
• Is Silver Saver Anti-Tarnish Paper available in roll form only, or are there other options?
While Silver Saver Anti-Tarnish Paper is indeed available in convenient rolls, Daubert Cromwell also offers this product in sheets, bags, and various custom sizes to suit diverse needs.
• What makes the anti-tarnish chemistry in Silver Saver paper so effective?
The effectiveness of Silver Saver paper comes from its proven anti-tarnish chemistry developed by Daubert Cromwell, which actively neutralizes tarnish-causing gases, ensuring long-lasting protection for silver and palladium.
• Does the Silver Saver paper construction include any printing?
Yes, the standard Silver Saver Anti-Tarnish Paper (40 lb/ream / 65 g/m²) is constructed from bleached kraft and features printing on its surface.
• What is the caliper (thickness) of the Silver Saver Anti-Tarnish Paper?
The typical caliper for Silver Saver Anti-Tarnish Paper is 4 mil or 101 μm.
• How should I properly use Silver Saver paper rolls to protect my items?
To use Silver Saver paper effectively, you should enclose your clean, dry parts completely within the paper, positioning the paper within 12′′ (200-300 mm) of the metal surface to allow the anti-tarnish chemistry to work its magic.
• Do items need any special processing or cleaning after being stored with Silver Saver paper?
Absolutely not! Once unwrapped from Silver Saver paper, parts are already clean and completely tarnish-free, requiring no further processing before immediate use.
• Can I use Silver Saver paper for protecting silver jewelry during storage?
Yes, Silver Saver paper is perfectly suited for protecting various precious metals, including jewelry and chains, ensuring they remain bright and tarnish-free during storage.
• Is Silver Saver paper suitable for protecting musical instruments made with silver components?
Indeed, Silver Saver paper is an excellent choice for safeguarding musical instruments that feature silver elements, helping to preserve their appearance and integrity.
• Are there any specific guidelines for protecting electrical components with Silver Saver paper?
When using Silver Saver paper for electrical components, ensure the parts are clean and dry, then enclose them within the paper, making sure the paper is close to the metal surface for optimal tarnish prevention.
• Can Silver Saver be used to protect automotive assemblies with silver or palladium parts?
Yes, Silver Saver paper is commonly used in automotive manufacturing to protect assemblies and parts containing silver or palladium from tarnishing during storage and shipment.
• Is Silver Saver effective for long-term storage of silver antiques?
Silver Saver provides reliable protection against sulfide tarnish for up to 24 months in dry storage conditions, making it ideal for the long-term preservation of silver antiques and flatware when fully enclosed.
• What's the best way to utilize Silver Saver rolls for wire protection?
For wire protection, simply wrap the clean, dry wire thoroughly with Silver Saver paper, ensuring full contact to prevent tarnishing during storage or transit.
• Will using Silver Saver paper affect the solder, conductivity, or surface resistivity of electronic components?
No, Silver Saver paper is formulated not to affect solder, conductivity, or surface resistivity, making it a safe choice for sensitive electronic applications.
• Can Silver Saver paper be used in aerospace manufacturing for precision parts?
Absolutely, Silver Saver is a trusted solution in aerospace and precision parts manufacturing for protecting silver and palladium components.
• Which metals are specifically protected by Daubert Cromwell's Silver Saver Anti-Tarnish Paper?
Daubert Cromwell's Silver Saver Anti-Tarnish Paper is specifically engineered to provide protection against tarnish for both silver and palladium.
• What is the typical protection time for items stored with Silver Saver paper in dry conditions?
When stored inside in a dry environment, Silver Saver paper provides a minimum of 24 months of protection against tarnish for silver and palladium.
• Is the Silver Saver paper formulation sulfur-free?
The Silver Saver paper boasts a sulfur-free formulation, with only a trace amount (less than 1 ppm) of reducible sulfur present in the bleached kraft paper, which is well below the non-tarnishing threshold of 8 ppm.
• Is Silver Saver Anti-Tarnish Paper OEM approved?
Yes, Silver Saver Anti-Tarnish Paper is indeed OEM approved, ensuring its quality and effectiveness for various industrial applications.
• What regulatory compliances does Silver Saver paper meet, such as RoHS2?
Silver Saver Anti-Tarnish Paper is fully RoHS2 compliant, indicating its adherence to restrictions on hazardous substances in electrical and electronic equipment.
• Is Silver Saver paper considered safe to use, or does it require special handling?
Silver Saver paper is non-toxic, safe, and incredibly easy to use, meaning no special handling precautions are required, which simplifies its integration into your processes.
• Are there any shipping restrictions when ordering Silver Saver products?
Thankfully, there are no shipping restrictions associated with Silver Saver products, making it convenient to acquire them wherever you are.
• Is Silver Saver paper compatible with metals like nickel or tin?
Yes, Silver Saver paper is compatible with nickel and nickel-plated steel, as well as tin.
• What about gold – is Silver Saver paper compatible with it?
Silver Saver paper is indeed compatible with gold, though its primary tarnish protection is for silver and palladium.
• Are there any metals with which Silver Saver paper is not recommended for protection?
Silver Saver paper is generally not recommended for aluminum, zinc and zinc galvanized steel, copper, brass, and bronze, as Daubert Cromwell may have more effective alternative products for these metals.
• For brass alloys, how does the zinc content affect compatibility with Silver Saver?
Brass alloys containing up to 20% zinc (in the "red" area) will react similarly to copper regarding compatibility; however, brass with over 20% zinc (in the "white" area) will behave like Category A metals.
• What is the shelf life of Silver Saver Anti-Tarnish Paper rolls?
Silver Saver Anti-Tarnish Paper has a shelf life of 36 months from the date of shipping, provided it is stored in its original Daubert Cromwell shipping container.
• Where should Silver Saver rolls be stored to maintain their effectiveness?
To maintain their effectiveness, Silver Saver rolls should be stored in a cool, dry place, away from direct sunlight, and you should avoid storing them outdoors, in high humidity, or at high temperatures.
