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Free standard shipping on orders over $100
You may return most new, unopened items 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.).
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, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Arrowzoom Black Mass Loaded Vinyl is an effective sound control option for architects and engineers. It not only offers astounding sound reducing abilities but is also safe to use and easy to apply. It is typically attached to joists or studs, followed by covering seams and joints with acoustic caulking or barrier tape.
All our acoustic barrier sheets are non toxic and environment friendly
The barrier sheet is fire-retardant. It stops fire from spreading and reduces its intensity.
The best alternative to rubber foam sound deadening is to filter approximately most of the outside noise from entering the room/car. Also, it is a very versatile insulation material with excellent thermal barrier properties.
These mass loaded vinyl are designed by audio engineers that allows anyone who like to improve the sound quality or solve sound issues to save time.
Use it in your Automotives, Home Theaters, Studios or Gaming Room for acoustic treatment / Isolation Shield, or in offices as a Desk Privacy Panel
STC (Sound Transmission Class), is a numerical rating of how effective a material is at blocking the transmission of sound through itself. This rating generally applies to hard materials like rubberized sound barriers, concrete, brick and drywall but also applies to a much lesser degree to softer materials like mineral fiber (although it isn’t tested by itself; it’s tested as part of a wall system to verify its effectiveness).
Before applying the mass loaded vinyl, clean the surface carefully. Please make sure the surface is clean and dry as any dust on the surface will reduce the adhesiveness of the mass loaded vinyl
Lay the mass loaded vinyl out for your specific application. Keep in mind that the mass loaded vinyl is evenly distributed throughout the surface of the entire surface of the given element.
Measure the designated areas that need to be field cut on the mass loaded vinyl and make the appropriate cuts without removing the adhesive paper (examples would be around beams, doorways, or if a short piece is needed). After all the pieces have been field cut, put the material back in the appropriate position on the wall or ceiling and lightly mark the bottom and side of where each piece will be lightly with a pencil to ensure straight application.
Slowly peel off the adhesive paper and hang the mass loaded vinyl on the designated surface. Once you peel off the sticker, the mass loaded vinyl should easily stick to the surface of your choice. Remove all the air bubbles from underneath by flattening them with your hands.
Use a roller to flatten out the mass loaded vinyl. Roll out the surface until it becomes flat and smooth.
If you would like to customize the size of the mass loaded vinyl that you needed, please send an email to us at service@arrowzoom.com.
Polyester Fiber (PP+PET)
- 1.2 mm (0.05 in)
- 2 mm (0.08 in)
- 1m x 1m (39.4 in X 39.4 in)
We may split your order into multiple shipments for postage. And due to shipping requirements, we compressed (vacuum sealed) the acoustic foam for easy shipping.
Please kindly give up until 24 to 48 hours for the foam to restore its normal size.
Sometimes a return is inevitable and we accept appropriate returns and have set up a few guidelines to assure that returns are handled properly fairly:
Purchase over $100 USD or more to get FREE Shipping.
Order | Tracking | Processing | Shipping |
Normal | Yes | 1-2 days | 1-2 weeks |
Express | Yes | 1-2 days | 1 week or less |
Everything is fine! Packed perfectly! Happy with the purchase!
really good quality will definitely buy another one from here soon
Very happy with the purchase experience
Everything came in perfect condition and i am very happy with my Multi Dakimakura
Very well recommended
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