| Customization: | Available |
|---|---|
| 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 industrial plants, warehouses, cold storage, box packaging, light steel residences, original building mezzanine rooms, prefabricated houses, various clean rooms, air-conditioned rooms, and more.
(2) Advantages:
Appearance: Exceptionally lightweight at approximately 10kg~14kg/square meter, equivalent to just 1/30th of a brick wall. It boasts a bright color with a stunning appearance, eliminating the need for additional surface decoration.
Performance: Provides superior heat insulation, along with excellent absorption and sealing capabilities.
Rock Wool Sandwich Panel: Crafted using basalt as the principal raw material, melted at high temperatures. The inorganic fibers are formed via high-speed centrifugal equipment. During production, a precise proportion of adhesive is evenly applied, baked into large boards, and then cut into rock wool strips as required. Rock wool is non-combustible and offers outstanding fire resistance.
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 allowable span for rock wool sandwich panels (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 insulation layer's thickness.
KEXINDA (TIANJIN) INDUSTRIAL CO., LTD. Boasts more than 100 advanced cold-formed steel production equipment and a dedicated team of over 100 elite service members.
We operate with a customer-centric approach, committed to adding value through our innovative products and exceptional services.
Our vision is to become a leading provider of steel structure building envelope systems, where employees feel proud, and customers are consistently satisfied.
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