| Customization: | Available |
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| After-sales Service: | Yes |
| Scale: | Large Bridge |
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Kexinda(Tianjin)Industrial Co.,Ltd
1. Rock Wool Sandwich Panel
(1) Usage: Ideal for a multitude of applications including industrial plants, expansive warehouses, efficient cold storage facilities, durable box packaging, modern light steel residences, innovative original building mezzanine rooms, versatile prefabricated houses, and various clean rooms and air-conditioned rooms.
(2) Advantages:
Appearance: Exceptionally lightweight at approximately 10kg~14kg per square meter, which is only 1/30 of a brick wall. The panels boast a bright color and an aesthetically pleasing appearance, eliminating the need for surface decoration.
Performance: Superior heat insulation properties along with excellent absorption and sealing performance.
Rock Wool Sandwich Panel: Crafted from high-quality basalt, melted at extreme temperatures to create inorganic fibers using high-speed centrifugal equipment. A precise amount of adhesive is added to form large boards, which are then sliced into rock wool strips. Rock wool's non-combustible nature ensures excellent fire resistance, making it an ideal choice for safe structures.
TABLE OF SPAN OF ROCK WOOL SANDWICH BOARD (DEFLECTION ≤L/200)
|
Thickness S(mm) Specifications(mm) |
Pressure=kg/ P=kg/ |
80 |
100 |
120 |
150 |
200 |
250 |
300 |
80 |
100 |
120 |
150 |
200 |
250 |
300 |
|
50 |
L= |
3.95 |
3.53 |
3.22 |
2.88 |
2.50 |
2.23 |
2.04 |
3.53 |
3.16 |
2.84 |
2.58 |
2.23 |
2.00 |
1.82 |
|
75 |
L= |
4.60 |
4.11 |
3.72 |
3.36 |
2.91 |
2.60 |
2.37 |
4.11 |
3.68 |
3.33 |
3.00 |
2.60 |
2.33 |
2.12 |
|
100 |
L= |
4.98 |
4.45 |
4.08 |
3.63 |
3.15 |
2.82 |
2.57 |
4.45 |
3.98 |
3.98 |
3.25 |
2.82 |
2.52 |
2.30 |
Mechanical Properties
The maximum span allowed for rock wool sandwich panels (is it) (applicable to roof panels)
|
Thickness(mm) Load(KN/) |
75 |
100 |
120 |
200 |
|
0.5 |
3.6 |
4.2 |
4.8 |
5.5 |
|
1.0 |
3.1 |
3.7 |
4.3 |
5.2 |
|
1.5 |
2.7 |
3.3 |
3.8 |
4.6 |
|
2.0 |
2.4 |
3.0 |
3.7 |
4.3 |
Note: The thickness in the above table refers to the thickness of the insulation layer.
KEXINDA (TIANJIN) INDUSTRIAL CO, LTD. Boasting more than 100 advanced cold-formed steel production machines and over 100 elite team members, we are equipped to meet the highest standards of production and service.
Driven by a customer-centric approach, we are dedicated to enhancing value for every client through pioneering products and unparalleled services.
Our vision is to become the leading provider of steel structure building envelope systems, ensuring pride for our employees and satisfaction for our customers.
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