50mm Fire Resistance Sound Proof Rock Wool Insulated Sandwich Wall Panel Roof Refractory Board

Product Description

Rock wool sandwich panel used automatic line production process, The rock wool sandwich panel used the color steel pressing plate as the surface course.the structure rock wool is the central layer,used the special adhesive composite and form a kind of sandwich structure plate.It belongs strings fire proof effect clean plate which can four side sealing,add reinforcing rib in the middle of the plate,to make the plate more smooth,a high strength.

Specifications:

Type	rockwool sandwich panel	Material	rock wool+Steel sheet
Length	customized	Sheet thickness	0.2-1.0mm
Width	950mm or 1150mm	Density	60-150kg/m3
Panel thickness	50mm,75mm,100mm	Delivery time	5-7 days

Rockwool Parameters:

Item	Unit	Measure Value	Reference Value
Unit Weight (Density)	Kg/m3	≥100-150	≥45
Average Fiber Diameter	μm	5	≤7.0 (superior)
Shot Content	%	≤4	<12.0 (superior)
Inflammable Grade	OC	<1
Heat Conductivity Coefficient	W/m.k	0.041	≤0.046
Moisture Rate (weight ratio)	%	<5
Rate of Aging & Expansion	%	≤5	Thickness changing rate in 24 hours at temperature 65°C, humidity >95%.
Melting Temperature	°C	>1000

 

Features:
1. Its weight is light at 10-14kg/m2, equal to 1/30 of brick wall.

2. It has heat insulation and thermal insulation function, the coefficient of heat conductivity is 0.035w/mk.

3. Due to high intensity, it can be used as envelop enclosure and bearing structures that can resist bending and pressure, while common houses are unnecessary to use beam columns.

4. It has bright color and is free from surface decoration.

5. Flexible and quick installation can help to reduce the construction period by over 40%.

 Application:

1. Clean workshops of industries like pharmaceuticals, cosmetics, electronics, food & arbitrage.
2. Portable houses, combined rooms, building top shelters, warehouses.
3. Outer or partition wall of light steel construction buildings.

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FAQ

Q1: What's the MOQ?
A1: Our MOQ is 300m2.

Q2: Can I make other different size?
A2: Yes, custom size is available
 
Q3:Can you send samples?
A3: Yes, we can send you sample free of charge, but the freight should be on your account.
 
Q4: What' s the payment terms can you accept?
A4: T/T, L/C, Western Union.
 
Q5: How about the shipment?
A5: By sea.
 
Q6: How long is the lead time?
A6: About 3-10 days.
 
Q7: Are you a factory or trading company?
A7: We are a professional factory, specialized in manufacturing colored steel sandwich boards and air filters only.
 
Q8:Can we visit your factory?
A8:Surely you can. If you could inform us your air flight no, we can pick you up at Baiyun airport of Guangzhou.


Why choose us                

1.We have specialized in the export of air filters for over 6 years.

2.We have our own factory and brand.

3.We  provide OEM and ODM service ,sample production and service according to your demand

4.The dimension can be customized. 

5. The delivery date will be within 2 weeks

6.The products have passed CE, ISO90012008,RoHS and SGS certification.   

7.With independent R&D and design capablities.

8.Well equipped with complete faciliies and skilled staffs.

We sincerely hope to cooperate with you and we believe that our products can bring you more profits; we welcome and invite friends from all over the world to visit us and give us advices.

Welcome to your inquiry.Your satisfied is our great pursuit!

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