Description
Mass loaded vinyl also called MLV.
Mass loaded vinyl is a soundproofing felt having a certain flexibility of rubber. With polymer materials as the main raw material, it's mainly used with MgO sound insulation board or gypsum board for wall insulation and ceiling insulation, and also applies to pipes, machinery noise and vibration damping devices. The sound insulation mass loaded vinyl can reduce the transmission energy of the incidence sound source and keep the room quiet.
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Mass Loaded Vinyl |
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Thickness(mm) |
Length(mm) |
Width(mm) |
Isolation(dB) |
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1.2 |
10000 |
1000 |
22.9 |
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2 |
10000 |
1000 |
27.2 |
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3 |
5000 |
1000/1200 |
29.3 |
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Material: |
Rubber and Metal Powder |
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Feature: |
Sound insulation(soundproof), Environmental friendly, Easy to cut and bend |
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Advantages
· Thinness: To block sound, you need a very thick/dense material. When you think of something that dense, you probably picture a thick slab of concrete or something of equal density, not something that’s cardboard thin.
Even though it’s thin, Mass Loaded Vinyl blocks sound like a champ. Its combination of thinness and lightness results in the superior mass to thickness ratio which gives MLV a considerable advantage over other noise reduction materials. Its lightness also means you can use it on drywall without fear of it collapsing or caving under its weight.
· Flexibility: Another significant advantage of MLV is its flexibility which completely separates it from most other soundproofing materials which are rigid. You can twist, wrap and bend MLV anyway you want to install on surfaces of all shapes and forms. You can wrap and install it around pipes, bends, corners, vents or whatever hard-to-reach places you come across. This makes for excellent soundproofing as it covers the entire surface without leaving any gaps.
· High STC score: Sound Transmission Class (STC) is a unit of measurement for sound. MLV’s STC score is 25 to 28. This is a great score considering its thinness. To increase MLV’s soundproof capability, one only need as many layers as needed.
Features
1. Environmental friendly, human friendly
2. Easy to cut and bend
3. Good noise isolation effect
4. Fire-proof
5. Damp-proof
Applications
Mass loaded vinyl (Sound insulation Felt) can be used in bedroom, office, Industrial pipe, disco ballroom, gymnasium, KTV, factory workshop, etc. The noise deadening felt has good noise-isolation effect.
FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: L/C, T/T, Western Union, Cash
Q3. How about your delivery time?
A: Generally, it will take 10 to 16 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q4. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
