PRODUCT ID CODE |
Code structure |
Value in this sheet |
Meaning |
LITHOCELL® |
|
family to which the product belongs |
Composite Stone |
|
subfamily to which the product belongs |
TUF (n/n)(n-n) |
|
panel type |
TUF (n/ )( ) |
6,35/ = |
size (mm) of the hexagonal honeycomb cell |
TUF ( /n)( ) |
/19 = |
panel thickness (mm) |
TUF ( / )(n-n) |
0,5 -
0,5 |
thickness (mm) of the two skins |
S(n) |
1 = |
standard dimensions (mm) - S(1) = 1.000 X 1.000 |
|
CHARACTERISTICS OF MATERIALS AND COMPONENTS |
Front finishing layer |
material: | layer of Tufite (reconstituted tuff stone) |
standard thicknesses (mm): | 2,0 |
surface appearance: | natural - coarse |
Structural skins |
material: | steel sheet |
type: | hot dip galvanized |
standard thicknesses (mm): | 0,3 - 0,5 - 0,6 (squared); 0,8 - 1,0 (not squared) |
surface appearance: | raw - primed |
standard adhesive: | thermoplastic - polyurethane |
Hexagonal cell honeycomb |
material: | aluminium foil |
type: | 3000 series alloy |
foil thicknesses (µm): | 50 - 60 - 70 |
density (kg/m³): | 29 - 40 - 56 - 65 - 80 |
standard cell sizes (mm): | 6,35 |
on request cell size (mm): | 10 - 12,7 - 19 |
|
PHYSICAL AND DIMENSIONAL CHARACTERISTICS OF THE PANEL |
Dimensions |
standard (mm): | S(3) = 1.000 X 2.150 - S(7) = 1.250 X 2.550 - S(12) = 1.500 X 3.050 |
special (mm):
| maximum width: 1.500 - maximum length: 4.300 |
tolerance (mm): | ± 1 (squared panels) |
Thicknesses |
standard (mm): | 5 | 10 | 12,7 | 15 | 20 | 25 | 30 |
special (mm):
| from 4 to 60 |
tolerance (mm): | ± 0,3 |
Weights* |
weights referred to standard thicknesses (kg/m²): | 5,44 | 5,71 | 5,85 | 5,98 | 6,25 | 6,52 | 6,79 |
tolerance (kg/m²): | ± 0,2 |
|
*The weights refer to panels with the following characteristics: | cell size (mm): 10 |
foil thickness (µm): 70 |
thickness of the skins (mm): 0,3 |
|
MECHANICAL CHARACTERISTICS OF THE PANEL |
The characteristics of this sheet refer to the following type of panel: |
LITHOCELL® Composite Stone - TUF (6,35/19)(0,5-0,5)S(1) |
Starcell's Technical Department will gladly work with customers to determine the features of other panel configurations |
Type | Standard | Characteristic value |
standard thicknesses | - | 5 | 10 | 12,7 | 15 | 20 | 25 | 30 |
maximum load* (N): | DIN 53293; EN 14125 | | | | | 3.900 | | |
deflection at Max* load (mm): | DIN 53293; EN 14125 | | | | | 3,58 | | |
resistance to peeling* (N): | DIN 53295 | > 130 (min.) - >380 (average) |
compressive strength* (Kg/cm²): | UNI 4913 | 27 |
elasticity modulus (E)* (N/mm²): | DIN 53293 | | | | | 130.000 | | |
stiffness modulus (R)* (N/m²): | DIN 53293 | 1.000 |
thermal expansion coefficient* (°C⁻¹): | - | 1,2 x 10⁻⁵ |
operating temperature (°C): | - | from -40 °C to +75 °C (on request +120 °C) |
|
(*) values obtained by Starcell's Internal Laboratory. |
|
CERTIFICATIONS |
Type | Standard | Sector | Class |
fire behaviour of the panel | EN 13501-1 | CIVIL | A2-s1, d0 |
fire behaviour of the panel | IMO Res. MSC.307(88) - 2010FTP Code | SHIPBUILDING | C |
fire behaviour of the panel | UNI 11170-3 | RAIL | 0 |
fire behaviour of the honeycomb | ISO 1182 | | M1 F0 |
|
PROPERTIES |
- Very high resistance to bending, shear and tensile stress.
- Excellent dimensional stability, also in terms of flatness over time.
- Very good compressive strength (due to aluminium honeycomb).
- Excellent ratio between mechanical performance (high) and weight (content).
- Excellent weather resistance.
- Ideal for outdoor applications due to its excellent resistance to aggressive weather.
- Ease of machining with manual or CNC equipment suitable for machining steel.
- Wide operating temperature range.
- Excellent fire resistance and low emission of toxic fumes.
|
|
FIELDS OF APPLICATION |
Typical applications of LITHOCELL® Composite Stone - TUF are mainly for building façades. |
|
STORAGE |
The LITHOCELL® Composite Stone - TUF panel is a product in the “semi-finished products” category and therefore is subject to further processing; we recommend storing the panels horizontally in a closed and dry environment, possibly away from heat sources and to support them along their edges. |
|
SAFETY DATA SHEETS |
On request, safety data sheets for this product are available in Italian or English. For more information, please visit: www.starcellspa.com. |