Project Description

Granite Honeycomb Panel

Price: 55 USD/sqm²

Granite Honeycomb Panel is a series of high-tech products with natural granite or other stones and aluminum honeycomb panel. The composite panel remains the beauty of natural stone materials while overcomes the disadvantages of heaviness, brittleness and resistance to impact  of the natural stone materials.

Granite honeycomb panel has outstanding advantages on weight, strength, intensity, smoothness, sound and heat insulation, fire resistance and installability, etc.

Granite honeycomb panel can be manufactured based on your specifications for a various applications, such as:

  • wall cladding (exterior & interior),
  • bathroom and cleanroom
  • flooring
  • partition
  • elevator
  • door
  • counter top
  • furniture boards e.g. kitchen table, council board

Granite Honeycomb Panel

Regular Size Granite slab thickness: 5/8/10mm
Granite honeycomb panel size: 600*600/600*800/2440*1220*20mm
Max. Size Granite slab thickness: 10mm
Granite honeycomb panel size: 1500*1200*30mm
Regular Surface Treatment Brushed, polished, chiselled, honed, grooved, rough-rubbing, etc.
Bending Yes (customized)
Applications Wall cladding (exterior & interior), ceiling, partitions, furniture board, elevator decoration, flooring, bathroom, table, etc.
Customization (MTM) Yes (color, surface texture, size, shape, pattern, etc.)

Suggestion: 

1. For interior wall : 15/20mm (stone: 5mm); mostly use marble & travertine; surface treatment: polished/matt surface
2. For exterior wall:25/28/30mm (stone:8mm); mostly use granite & marble with dark color; surface treatment: polished/matt surface for marble

*Executive standard for stone honeycomb panel: China Industry Standard 

 Items Technical requirements
W N
 Contamination resistance No visible residual contamination
 Falling ball impact resistance No glue-off or damage
Soft heavy object impact resistance  No glue-off or damage
 Flatwise compressive strength/Mpa ≥0.8 ≥0.6
 Flatwise compressive elastic modulus/Mpa ≥30 ≥25
 Flatwise shear compressive/Mpa ≥0.5 ≥0.4
 Flatwise shear compressive/Mpa ≥4.0 ≥3.0
Climbing drum peel strength    (N.mm/mm)  Average value ≥50 ≥40
 Minimum value ≥40 ≥30
 Flatwise tensile adhesive strength Mpa Average value ≥1.0 ≥0.6
 Minimum value ≥0.6 ≥0.4
 Flexural strength(standard value) Mpa  Granite ≥8.0  –
Sandstone, Marble, Limestone ≥4.0
Flexural rigidity                                         (N.mm2)  Aluminum honeycomb panel ≥1.0 x 109 ≥1.0 x 108
 Steel honeycomb panel ≥1.0 x 109
FRP honeycomb panel ≥1.5 x 108
 Shearing rigidity/N ≥1.0 x 105 ≥1.0 x 104
 Hot water resistance  Appearance  No abnormalities  –
 Average decrease percentage of flatwise adhesive strength (%) ≤ 15
 Temperature different resistance  Appearance  No abnormalities
 Average decrease percentage of bending strength (%) ≤ 20
 Anti-freezing  Appearance  No abnormalities
Average decrease percentage of flatwise adhesive strength (%) ≤ 15
Note:  The width of the sample in flexural test is 100mm.