MachineU > China Products > Machinery > Environmental Machinery > Noise Reduction Device
Indoor Portable Noise Screen
Indoor Portable Noise Screen
Indoor Portable Noise Screen
Indoor Portable Noise Screen
Indoor Portable Noise Screen
Indoor Portable Noise Screen
Indoor Portable Noise Screen
Indoor Portable Noise Screen
Indoor Portable Noise Screen
Indoor Portable Noise Screen
Specifications
Brand Name :
LN-Soundproof Fence
Model Number :
20dB 30dB 40dB Noise Blanket
Certification :
ISO
Place of Origin :
American Design China Assemble
MOQ :
100 Square Meter
Price :
28$-38$ per M2
Payment Terms :
T/T, Western Union, MoneyGram
Supply Ability :
10000M2 per month
Delivery Time :
5 days
Packaging Details :
Metal Pallet
Application :
Temporary Construction Site,highways,rail transit,makes our life out of noise,overhead
Type :
Sound Barriers,With MLV or not
Material :
PVC+Acoustic Wool+Fiberglass Fabric,Acrylic sheet
Color :
green,Blue,Grey,Green and Black,Customer Requirement
Product name :
Soundproof Fence,reduction temporary sound Barrier,Sound Barriers / noise barrier,Outdoor Soundproofing Temporary Noise Barrier
Size :
2400*1000mm,1.2m*2m,as your customized.,1.8*5.1m or customized,3550*2000mm or customized
Thickness :
14/18mm,20/25/50mm,0.5-1.2mm,25mm,80-140mm
Surface treatment :
Galvanized,Galvanized+Powder coating,Powder coating,Spray paint,powder coated
Feature :
Sound Proof,Eco Friendly,High Stability,high tenacity,durable
Function :
Sound Blocking,Sound Isolation,Soundproof
Sheet thickness :
0.8mm-1.0mm,On requests,50~100mm,12,15
Panel style :
Sound Damping
Usage :
Reduce Noise,places of entertainment,meeting room,dining room,fireproof safety fence
Basic material :
Polyester Wool,Polyester cotton+mlv barrier,Polyester Wool+mlv barrier
Panel thickness :
40-100mm etc,8cm,4-16mm,0.7-1.0mm,10cm
Efficient :
27dB,15dB,30dB
Back finish :
Fiberglass fabric
Standard pattern :
3layer/4layer,4 layer,3 layer
Description
PORTABLE NOISE SCREENS
Free Standing Mobile Alternative To Permanent Enclosures
IAC patented Portable Noise Screens are a practical, cost-effective alternative to permanent enclosures, especially in high production, multi-noise source situations. These free-standing acoustical screens separate workers from noise sources providing excellent noise barrier and noise absorption characteristics.
Individual screens assemble in minutes and may be easily joined to form wall sections of any length or enclosures of any shape. IAC Portable Noise Screens make it quick and easy to create noise partitions, equipment enclosures, employee noise shelters, and work station dividers.
Indoor Portable Noise Screen
TYPICAL APPLICATIONS
Portable Noise Screens are extremely versatile and can be used as:
  • Noise partitions to separate noisy areas from other populated work areas
  • Equipment enclosures to isolate noise sources from the rest of the work environment
  • Employee shelters to manage noise exposure by creating “safe zones” for break and rest areas
  • Work station separators to “Divide and Conquer” the cumulative effect of many noise sources limiting an employee’s noise exposure to their workstation only and reducing TWA
  • Temporary noise barriers during maintenance or other occasional activities
  • Movable noise barriers and enclosures when reconfiguring work areas
PRODUCT FEATURES
  • Standard 4’x 8’ screens are available from stock and ship via UPS.
  • Patented snap-together frame with adjustable feet allows for unlimited positioning.
  • Frame is powder coated with a tough black enamel finish for lasting durability.
  • Composite noise barrier absorber curtain panel easily attaches securely to the frame.
  • Noise control curtain features our ¾ LB reinforced vinyl barrier laminated to our 1” thick Sorba-Glas® quilted sound absorber.
  • Screen provides STC-25 and NRC 0.75 acoustical performance.
  • Unit meets ASTM E84 Class I fire rating.
  • Screens assemble in minutes without tools.
  • Add optional swivel casters for maximum portability.
  • Also available with our mar-resistant PVC noise barrier.
Indoor Portable Noise Screen
Portable Screen Style
Barrier
Absorber
SOUND TRANSMISSION LOSS – dB
Octave Band Center Frequency – Hz
125
250
500
1000
2000
4000
STC
NRC
NS-117-PKD
Absorption Data
3⁄4 LB Vinyl
1” Quilted
NR
0.39
0.59
0.87
0.84
0.73
0.59
–
0.70
Barrier Data
3⁄4 LB Vinyl
1” Quilted
TL
15
17
20
25
33
39
25
–
Sound Transmission Loss Data per ASTM E90-09 and E413-10 Lab Tests
Sound Absorption Data per ASTM C423-09a and E795-05 Lab Tests
TL = Transmission Loss in dB
STC = Sound Transmission Class
NR / NRC = Noise Reduction Coefficient
Product tags

outdoor portable sound system

,

acoustic research portable wireless outdoor speaker

,

small portable sound system
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Indoor Portable Noise Screen

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Product Detail
Brand Name :
LN-Soundproof Fence
Model Number :
20dB 30dB 40dB Noise Blanket
Certification :
ISO
Place of Origin :
American Design China Assemble
MOQ :
100 Square Meter
Price :
28$-38$ per M2
Contact Supplier
Indoor Portable Noise Screen
Indoor Portable Noise Screen
Indoor Portable Noise Screen
Indoor Portable Noise Screen
Indoor Portable Noise Screen

BOSS METAL AND PLASTIC CO.LTD

Active Member
5 Years
hebei, hengshui
Since 2019
Business Type :
Manufacturer, Distributor/Wholesaler
Main Products :
Crowd Control Barriers, Stainless Steel Perforated Mesh, Stainless Steel Rope Wire Mesh
Total Annual :
90000000-10000000
Employee Number :
55~200
Certification Level :
Active Member
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