Langfang Weikaihua Building Material Co., Ltd. is one of the leading manufacturers and suppliers of mineral wool ceiling board in China. If you're going to buy durable mineral wool ceiling board made in China, welcome to get quotation from our factory. All customized products are with high quality and low price.
Acoustic mineral wool ceiling board (also known as suspended ceiling tiles, false ceiling board, mineral fiber ceiling board, or drop ceiling board) is a high-performance panel made primarily from slag wool. It offers excellent sound absorption, Class A fire resistance, and good thermal insulation. Widely used in offices, schools, hospitals, and shopping malls, it is easy to install and allows convenient access for maintenance, making it an ideal finishing material for exposed grid ceiling systems.
| Material |
Wet molding, mineral fibers The U.S. ASTMEl 264 standard classification Typeer Ⅲ, Form2 , pallern EG |
| Fire resistance |
ClassA B1 |
| Heat-insulating property | R-1.7 |
| Weight |
Metric Weight：3.60-4.80kg/m2 British Weight：0.74-0.98lb/ft2 |
| Clean | It can be cleaned with a vacuum cleaner, a slightly damp rag or a sponge |
Technical Specifications
| Edge |  |
 |
 |
|||
|
Square edge |
Square edge |
tegular dege |
tegular dege |
tegular dege |
tegular dege |
|
|
Metric Panel Size |
600x600 x16mm |
600x1200 x16mm |
600x600 x16mm |
600x1200 x16mm |
500x1200 x16mm |
600x1200 x16mm |
|
Item No. |
ME903 |
ME904 |
ME905 |
ME908 |
ME916 |
ME911 |
|
Imperial Panel Size |
2'x2'x5/8" |
2'x4'x5/8" |
2'x2'x5/8" |
2'x4'x5/8" |
2'x2'x5/8" |
2'x4'x5/8" |
|
Item No. |
903 |
904 |
905 |
908 |
916 |
911 |
|
Class |
Class A |
Class A |
Class A |
Class A |
Class A |
Class B |
|
NRC |
0.60 |
0.60 |
0.60 |
0.60 |
0.60 |
0.60 |
|
CAC |
33 |
35 |
33 |
35 |
33 |
35 |
|
LR |
.84 |
.84 |
.84 |
.84 |
.84 |
.94 |
|
Color |
White |
White |
White |
White |
White |
White |
|
Grid Options |
A/C |
A/C |
B |
B |
D |
D |
|
VOC Emissions |
Low |
Low |
Low |
Low |
Low |
Low |
|
Anti-Mould & Mildew |
● |
● |
● |
● |
● |
● |
|
Recycled Content |
45% |
45% |
45% |
45% |
45% |
45% |
SAC 0.85+all options(500-4000 Hz speech range)
Legend Low emitting performance meets CA Specification 01350 (CA Dept. of Health Services Standard Practice for the testing of VOC emissions) and is listed on CHPS database for low-emitting materials. Certificate of Compliance for Low VOC Emissions is available on request. Low emitting is defined as having less than 0.009 mg/m³.
Grid profile options 
FAQ
1.Can you customize for clients?
Yes, we can customize as your need, we have R&D department, our designers can make designs for you and our technicians make prototype.
2. Do you have booth in shows?
Yes, we have booth in every Canton Fair and BIG 5.
3. What is the delivery time for mass production?
About 15-20 days.
4.How far is your factory from the airport and train station?
From Beijing airport about 1 and half hours' drive, we will arrange your visit.
5.Do you have an export license?
Yes.
6.Do you have after-sale service?
Yes, Good after-sale service, handling the customer complaint and solve problem for customers.
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