3M Damping Aluminum Foam Sheets 4014, Silver, 12 in x 48 in, 250 mil
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Sound and Vibration Damping in Sheet Form
Sized for applications with larger damping areas, our 3M Damping Aluminum Foam Sheet 4014 attenuates and reduces the resonant sound and vibration in thin sheet metal, plastic panels and support structures. It features a 250 mil open cell polyurethane foam with a 3.0 mil aluminum-urethane backing. It applies quickly and easily to the vibrating component by a strong, pressure-sensitive acrylic adhesive – only finger pressure is required to establish a lasting bond. The foam absorbs the vibration, or "strain energy," and together with the backing dissipates it into a small amount of heat. This function reduces continuous vibration through attenuation, which reduces noise and decreases metal fatigue during everyday wear. It also limits vibration caused by impact, helping components remain strong and stable over time. Meets F.A.R. 25.853(b).
Recommended Applications
Larger-scale jobs where cost-per-pound ratios are important
Reduce resonant noise, vibration and fatigue in metal panels and support structures
Applications requiring flame resistance, thermal conductance or resistance to low temps
Chutes, conveyors, bins, metal shop boxes and tables where metal contact causes vibration
General noise reduction
Die cutting aluminum foil parts for aerospace applications - F.A.R. 25.853(b)
3M Damping Aluminum Foam Sheet 4014 provides good thermal insulation, and is tested to perform at temperatures as low as -94°F (-70°C). It also delivers excellent resistance to moisture, aging and fatigue.
The Sound Science of Damping from 3M
Since 1925 when one of our lab assistants invented masking tape, 3M has been applying science to life –developing adhesive products and technologies that help entire industries and individual businesses worldwide. This applies especially to our damping products like 3M Damping Aluminum Foam Sheet 4014 – delivering the science behind vibration and sound reduction to help businesses like yours operate faster, better and more efficiently.
Brand
3M
GTIN
50021200656755
Manufacturer
3M
MPN
7000050111
Unit of Measure
One Case
Shipping & Returns
Shipping We can ship to virtually any address in the US. At this time products cannot be shipped to international destinations. When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Shipping costs are automatically applied at checkout based on the items in your order, your delivery address and the shipping service chosen.
Returns Policy Some items may be returned if new, unopened items and within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.). However, many safety items are unable to be returned once shipped because these items are unable to be resold due to chain of custody being broken and thereby assurance of the products fit for purpose. You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days). If you need to return an item, please Contact Us or email us at marketplace.us.orders@safetyculture.com with your order number and details about the product you would like to return. We will respond quickly with instructions for how to return items from your order.
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