Summary
This reconstituted stone rainscreen cladding system comprising Downer, our original Helping Hand rainscreen framing, offers a dependable and aesthetically pleasing rainscreen solution.
-
-
Product certifications
-
-
Color
Beige, Brown, Cream, Grey, Red, White
-
-
Finish
Smooth, Matt, Textured, Natural, Anti-graffiti, Buffed, Coarse
-
-
Material
Cast Stone, Aluminium, Stone, Reconstituted stone, Composite, Marble
-
-
Shape
Rectangle, Other
-
-
Length
3040 mm, 2430 mm, Bespoke
-
-
Width
1210 mm, Bespoke
-
-
Height
7 mm, 10 mm, Bespoke
-
-
Warranty description
50 year
-
-
Specification
System performance
Fire performance (Petrarch A2): To EN 13501-1, Class A2-s1, d0., Fire performance (Petrarch): To EN 13501-1, Class B-s2, d0.
-
-
Secondary support structure
DCS031 Helping Hand System and DCS004 Horizontal Carrier Rail.
-
-
Cladding panels
-
-
-
Material
Petrarch reconstituted stone panels.
-
-
Panel joints
Open joints., Martlett joint., Closed joint - flat profile., Closed joint - birdsbeak profile.
-
-
Additional properties
Corners
Prefabricated mitred corner., Butt corner., Closed corner.
-
-
Surface finish
Riven., Smooth., Smooth matt., Riven matt., Custom.
-
-
Thickness
10 mm.
-
-
Fixing
Mechanical secret fixed with DCS004 Panel Hangers.
-
-
Panel size
3048 x 1219 mm., 2438 x 1219 mm.
-
-
Fire performance
NFPA 285 (US).
BS8414, assessed by BRE 135 (UK).
BS8414, assessed by BRE 135 (UK).
-
-
Flexural strength
To EN 14617-2, >25 MPa.
-
-
Modulus of elasticity
>11,000 MPa.
-
-
Water absorption
0.2% by weight.
-
-
Impact resistance
To CWCT TN76, Category B.
-
-
Wind resistance
2.4 kN/m² - Serviceability.
3.6 kN/m² - Safety.
3.6 kN/m² - Safety.
-
-
Loading
2.4 kN/m² - Serviceability.
-
-
Linear thermal expansion coefficient
To BS 1902-Section 5.3, 22 x 10-6 /ºC.
-
-
Density
2240 kg/m³.
-
-
Sustainability data
Contains Red List materials
No
-
-
Country of material origin
United Kingdom
-
-
Country of product manufacture
United Kingdom
-
-
Manufacturing plant location
unit 5, 5 Wainwright Cl, Hastings, Saint Leonards-on-sea TN38 9PP, UK
-
-
Material
Cast Stone, Aluminium, Stone, Reconstituted stone, Composite, Marble
-
-
Recycled content
80 %
-
-
Expected Life
50 year
-
-