Temporary Sound Barriers static-free non-flammable Suit Temp Fence Panels Size

Basic Information
Place of Origin: American Design China Assemble
Brand Name: LN-Highway Noise Barriers
Certification: ISO
Model Number: 20dB 30dB 40dB Noise Blanket
Minimum Order Quantity: 100 Square Meter
Price: 28$-38$ per M2
Packaging Details: Metal Pallet
Delivery Time: 5 days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 10000M2 per month

temporary sound barriers with many advantages
 
· Light-duty design easy to install and fold up to transport stacking in pallet
· 100% non-poisonous No irritant composite materials friendly to the environment
 
· Waterproof 100%
· Entirely Resistant Fire
· Excellent flexibility and tenacity

MASS LOADED VINYL BARRIER

The mass loaded vinyl barrier is a highly flexible 5.4 kg/m2 sound and moisture barrier designed for those applications were to have an acoustical barrier is desired. It’s a reinforced version of to our temporary noise barriers fence AB302 is good but it could be better. Reflective acoustic vinyl barrier alone has its disadvantage.
An MLV acoustic barrier without any added absorptive treatment is by default reflective. In highway applications, for example, a reflective noise barrier on one side of the roadway can result in some sound energy being reflected back across the roadway to receivers on the opposite side. In this situation, it is a common phenomenon for one to perceive a difference in sound after a noise barrier installed on the opposite side of a roadway. Individuals on the opposite side of the roadway may perceive a change in the quality of the sound; the signature of the reflected sound may differ from that of the source due to a change in frequency content upon reflection.
 

StructureBase Material, Surface & Back Surface
Basic MaterialEco-friendly Polyester Wool
Front FinishPVC or Waterproof Canvas
Back FinishFiberglass fabric
Standard Size2400*1000mm
Standard Thickness14/18mm
Standard Pattern3 layer, 4 layer
Acoustic PrincipleBoth Sound Absorption & Sound insulation
Eco-FriendlyPolyester wool
Fire ResistanceFiberglass fabric

 
 
 

STANDARD -temporary noise barriers
1 LayerOptimal Materials of PVC acoustic membrane Highest StrengthIndispensable
2 LayerSound insulation Felt made EPDM(Ethylene PROPYLENE DIENE Monomer)Indispensable
3 LayerAbsorb Acoustic wool made in Non-woven ClothIndispensable
4 LayerWaterproof LiningIndispensable
EPDM with excellent sound insulation and absorption ability available 25dB 30dB 40dB temporary temporary noise barriers fence Control
All materials are High Standard Waterproof and Medium Standard Fireproof

 

OPTIONAL EXTRA LAYER
Aa non-flammable layer added suit on high-temperature equipment and factory 1580~1770℃(℃)
Btemporary temporary noise barriers fence absorption and insulation PP plus PET materials
Cstatic-free materials layer
DXPE layer

Temporary Sound Barriers static-free non-flammable layer soundproof 40dB noise

Contact Details
Frank.Zhang

Phone Number : 0086-13134273838