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Sound Proof 35-50 dB School Wooden Operable Partition Wall Panels

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Quick Details

Place of Origin: Guangdong China
Contract Range: 22.5 mm
Model Number: GLS-85 movable partition
Weight: 28-38 KG
Brand Name: GreatFold
Thickness: 85 mm, customize available.
Function: Soundproof Partition Wall Panels
Type: Office Furniture
Heigth: 2000-6000 mm
Pass door selection: Single or double door
Frame Material: 6063-T6 Aluminum Alloy
Surface Material: Laminate panel, Melamine panel, Hard fabric,Soft fabric etc
Sound insulation coefficient: 32-45 dB
General Use: Commercial Furniture
Width: 680-1228 mm
Mail packing: Y
Packaging Detail: Carton package,MDF batten on four section sides,foam board on both front face. Paper board or plywood case,up to customer's requirement.
Selling Units: Single item
Single package size: 70X33X9 cm
Single gross weight: 8.0 KG
Package Preview:,
Foshan Greatfold Building Material Co., Ltd.
Manufacturer, Trading Company
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US$ 80,000+
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Sound Proof 35-50 dB School Wooden Operable Partition Wall Panels

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Product Description


                   Types of Partition:                   


Our GreatFold movable partitions are clsssified according to their

thickness,Height&Sound Proofing Coefficient.Our"Type"Signifies

the Thickness of Partition in "MM"

  • GLS-65 Economic Partition
  • GLS-85 Standard Partition
  • GLS-100 Deluxe Partition
  • GLS-H Ultra High Partition


Glass Partition:

  • GLS-G40 Frameless Operable Glass Wall
  • GLS-G65/85 Full Frame Movable Glass Wall
  • GLS-G85 Movable Double Glass 
  • Full Height Glass Partition Wall 


 No  Thickness  STC  Width  Height  Surface Material



 65 Type

65 mm 

28-35 dB  680-1228 mm     2000-4000 mm 



Melamine board


Hard case;Soft case






 1.Top hung system     without the floor track


 2.Except for G40/G65/G85 glass   partition, other models   use handle to control the   retractable top and   bottom seals inside the   partition.


 3.All models support customized single or twin point.




85 Type   85 mm 32-45 dB  2000-6000 mm 
100 Type  100 mm  43-55 dB  2000-10000 mm 

 Super High Type

100 mm  43-55 dB  2000-12000 mm 
G40 Frameless Operable Glass Wall 

10-12 mm 


 15-20 dB

600-1100 mm

2500-3600 mm  

Toughened glass

Frosted glass 

G65/85Full Frame Movable Glass Wall 

 10-12 mm


 15-20 dB  800-1100 mm

 2500-3600 mm

Toughened glass

Frosted glass

(Single glass/Double glass)

G85 Movable Double Glass Partition Wall

85 mm

35-45 dB 800-1100 mm

2000-6000 mm

Toughened glass




        Chart of Screen Internal Structure      






Surface Option

                         Surface Material                  




Feature of Product


GreatFold movable partition can separate the space according to your needs,

and we can also provide you with free design plans.

More detail click here.


GreatFold Technical Description Feature : 


1. Top hung with no floor track required
2. High acoustic ratings up to 55dB available
3. Retractable acoustic seals at top and bottom of each panel operated either by a quick release handle
4. Single or twin point suspension for central or offset stacking options
5. Variable track arrangements
6. Junction panels enable corner, three or four way abutments
7. Availability of unlimited choice of finishes: Melamine Laminate, Veneer, leather, fabric, fireproof

     board, sound absorption board, Magnetic Dry Wipe Whiteboard or Painted, etc

8. Optional inset pass doors, fully glazed panels and vision panels
9. Closure panel fitted with face operated telescopic "nose"

Perfect packing and 3 years warranty for panel,3 years warranty for accessories




 Contact me Sarah and got a free quote! Right now!


More Products



              Sliding Glass Partition                Movable Partition Wall                   Full Height Glass Partition




                    Accessories                                 Office Workstation                      Sound insulation material


Company Information







Q : How about the sound insulation effect?


A : Based on the movable partition wall with different panel thicknesses and finishes,the sound insulation 

effect can reach 35 to 58 dB.Following is an attached table for your reference:


(Standard Test Condition)

Privacy Afforded
25 dB

Normal speech can be easily understood.

30 dB

Normal speech is audible but cannot be understood.

35 dB Loud speech can be understood.
40 dB

Loud speed is audible,but unintelligible.

45 dB Loud speech is barely audible.
50dB Shouting is barely audible.
55 dB Shouting is inaudible.




Q : What surface finish do you provide?


A : We can probide various kinds of surface finsihes according to the requirements of customers.

The common finishes include the MDF board,melamine board,wood veneer,fabric and leather,

among which the MDF is unfinished and you can further decorate it by painting or applying the 

wallpaper or utilizing other means.



Q : What information should we provide for selecting an appropriate movable

      partition wall?


A : A.Please provide the wall-to-wall distance and the distance between the ceiling and the floor.

      B.Tell us the detailed position where you apply the partition wall and your requirement for

      sound insulation.

      C.You should also tell us your preference for the surface finish.If you have no idea about the 

      finish,our design team will offer you rational suggestions.



Q : What is lead time ?


A : The lead time is 7 days to 10 days .Different order quantities and finish production time are different.

If you have requirements for production time,please inform us in advance.



Q:What will you do about the installation ?


A : Our engineer will offer you installation consultation serviec and any time and meanwhile,we provide

installation instruction and video for you.If demanded,our engineer can also go to the worksite or even

provide on-site installation guidance.

Certainly,the buyer should bear the visit and guidance fees. 



Q:What after-sales service do you provide?


A : All of our products carry a full 1 year guarantee,covering all parts and defects.We can also provide

extended warranty if require and the products are expected to last a lifetime.



Q:Are you manufacturer or trading company?


A : We are one of the biggest movable partition manufacturers in Foshan city.We have been specializing in

this business over 13 years.Our factory is lacated in Nanhai district, Foshan city.

You are warm welcome to visit us!


Q:How can I trust you in my first business with you?


A : Please note our above business licenses and certificates.If you and don't trust us,then we can use Alibaba

Trade Guarantee Service,which will protect your funds throughout the transaction.


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