Product pressed from aluminim alloy: grade 6060 or 6063 condition T66 or T6
In accordance with PN-EN 755-9 and PN-EN 573 part 1-4
Tolerance U.N.E. PN-EN 12020 - 2:2010
Surface quality: powder coating to all RAL colors:
natural anodising 15-20 um;
Maximum span between supports for ST ZT profile 2.0 m
Note: The spans are approximate. When using profiles on hight rise building and buildings designed on open space, characterised by strong draughts, ech profile should counted and adapted to external conditions.
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