Rockpanel Woods

Fire classification:
Rockpanel A2 8 mm; A2-s1, d0 (or A2-s2, d0 depends on application)
A2 9 mm and Premium A2 11 mm: A2-s1, d0 (or A2-s2, d0 depends on application)

Artificial Weathering Resistance:
after 3000 hr: class 4-5 or better according ISO 105-A02
after 5000 hr: class 4 or better according ISO 105-A02

Cumulative dimensional change:
Rockpanel A2 8 mm: 0.072% (length and width)
A2 9 mm and Premium A2 11 mm: 0.064% (length and width)