Product Details:
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Stone Type: | Limestone | Size In Mm*mm: | 600*600 |
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Surface Treated: | Polished | Application: | Outdoor Decoration |
Product Name: | Stone Honeycomb Roof Panel | Thickness: | 20 Mm Or 25 Mm |
High Light: | honeycomb granite panels,lightweight structural panels |
Cornice Use Stone Honeycomb Roof Panel with Variety of Stone Options for Building Decoration
General Description
Cornice Use Stone Honeycomb Roof Panel with Variety of Stone Options for Building Decoration is a light weight but high strength stone honeycomb composite roof panel for the large scale building cornice use.
There are lots of stone type and specification for choosing with. The architects or designers can choose any of the stones available worldwide to be the stone veneer sources.
The ultra-thin stone honeycomb composite panels are innovated because of the limited natural stone resources and its application restrict. It is a new type of building materials with a better impact resistance than the ordinary natural stone is with a weight of only 16 kg, is only 1/6 of the weight of its original natural stone slide but the compressive strength is 6 times more than the original stone slices. Completely overcomed the natural stone’s defects on weight, fragile and other aspects, it provides a more superior performance and wide application field as a new generation building material. Ultra-thin stone honeycomb composite panel is simply bonded with an about 3mm ~ 5mm thick stone sheet and an aluminum honeycomb substrate with a special purpose adhesive. It not only saves the stone material and reduces the weight of finished products, but reflects better in the stone effect. Based on these, there is a large demand from the market.
Sound and heat insulation
The natural stone itself shows good heat and sound insulation which is increased when backed with an aluminum honeycomb panel. The natural stone can maintain temperature so it will not be too cold in winter or too hot in summer. After reinforced with the aluminium honeycomb panel, the heat and sound cannot easily penetrate through the sandwich composite panel easily so that the stone honeycomb panel covered building will maintain heat from transferring both inward and outward so it makes the building a high energy saving rate when using air-conditioning. Also the stone honeycomb panel covered building has good sound insulation because the sound wave cannot penetrate easily through the cladding too. Furthermore, the aluminum honeycomb panel backed stone panels offer a certain high flexibility helping withstand high wind pressure, earthquake vibration, and external explosion shock.
Mechanical Properties
ASTM | Unit | 10mm | 15mm | 20mm | |
Unit theory weight | kg/m2 | 5.4 | 5.6 | 5.75 | |
Tensile strength | E8 | N/mm2 | 806 | 598 | 455 |
Endurance capacity | E8 | N/mm2 | 531 | 405 | 279 |
Elongation | E8 | % | 1.2 | 1.4 | 1.7 |
Bending rigidity | C393 | X106N.mm2 | 8.03 | 15.4 | 38.44 |
Bend elasticity rate | N/mm2 | 50000 | 40600 | 38.44 | |
Temeprature total extension coefficient | D696 | X10-6N/℃ | 0.24 | 0.24 | 0.24 |
Heat conduction rate | D976 | Kcal/mhr℃ | 0.23 | 0.19 | 0.15 |
Heat transform temperature | D648 | ℃ | 200 | 200 | 200 |
Bonding strength | C297 | 12 | 12 | 12 | |
Surtace smoothness | 1mm/M.Maximum deviation:1mm/M | ||||
Flame retardabt property | Nonflammable,match relevant fire resistance standard | ||||
Soundproof function | Be decided by layout of printed sheet installation angle,0-3dB |
Feactures
It possesses advantages of:
1. Light weight
2. High strength
3. Increased anti-pollution ability
4. Easier control of uniform color
5. Easy installation
6. Workable at the area of regular stone not workable
7. Soundproof, moistureproof
8. Energy saving and consumption reduction
9. Reduce costs
Technical Options
Thickness of Backing Panel | 8-50 mm |
Panel Thickness (Standard) |
20 mm for indoor; 25 mm for outdoor (6mm stone surface + 19mm backing panel commonly used) or customized |
Backing Panel Makeup (Interior curtain wall) |
Both sides 0.7mm, 0.8mm mill Aluminum panel |
Stone | Mable / Granite / Limestone / Sandstone / Travetine,etc. |
Finish | Polished / Honed / Flammed / Hammer Bush |
Cell Size (Standard) | A6, 0.06mm |
Adhesive | Aero Grade Epoxy Adhesive or PU glue |
Anchoring Brackets | Aluminum or Stainless Steel |
Application |
Interior wall, floor, ceiling, counter top; Exterior wall, cladding, special parts etc; Shipbuilding, Train, Aircrafts |
Certification | NOA for High Velocity Hurricane Zone/Warnock&Hersey |
Feature | Lightweight / Large Area / High Impact Strength / Fast Installation / Cost decrease/Eco-friendly/Sound and thermal insulation |
Maximum Dimension (mm) | 1500×3000 , or Subject to slab size |
Application:
Large scale building cornice