![]() If you have any other questions or concerns, don’t hesitate to call us at 1-86. If you’re not certain how much MLV you need, our helpful staff can put together a quote for you. For large scale projects, we have pallet quantities of MLV #1 available for purchase. The performance table summarizes the STC rating for the various MLV products.įull spec sheet of our mass loaded vinyl if you would like to compare and contrast products. The MLV is typically embedded behind the finished walls, floor, or ceiling materials. MLV noise barrier adds mass in a minimal thickness. Soundproofing systems combine mass, isolation, absorption, and damping to achieve the sound reduction results best suited for the application. Our mass loaded vinyl is STC rated to ensure you receive the proper soundproofing equipment for your home or office. The difference between the two is the transmission loss. The sound in the Source and Target rooms is measured. Measurements are taken over a range of 6 frequency points ranging from 125Hz to 4000Hz. ![]() A standardized test, performed in a certified, independent, soundproof lab, measures the transmission loss between a sound source (Source) and a target room (Target). Please be rest assured of that.Ī: Payment=1000USD, 30% T/T in advance ,balance before shippment.Ī: Yes,as the manufacturer,we can open mould to produce any acoustic panel products according to your sample or drawing.The industry standard unit of measure for a sound barrier material like mass loaded vinyl for wall, ceiling or floor assembly is referred to as the Sound Transmission Class (STC). After the order is confirmed, we would pay back the express fee. ![]() Q: How long will you take to make samples?Ī.Usually we will take 1~7 days to make the samples.Ī.The time of delivery is within 15-25 days after we receive the deposit.Honestly, it depends on the order quantity and the season you place the order.Ī.Standard samples are free, but customized samples will be charged with reasonable cost and the freight are charged.
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