Profiled Roof Panel
The RSS486 is the 4thgeneration standing seam roof system developed by Wiskind.With excellent weatherability and the sliding technology based on thermal expansion and contraction,the system is applicable to all types of roof, and has thus obtained wide praise and trust from the whole industry. The RSS486 roof panel is precisely formed in the factory, allowing for automatic seam locking on the site, to achieve a maximum seam angle of 540° for optimal wind and water resistance.
(Reasonable cross-section design: the scientificgeometric section helps improve the ability to withstand various applied loads)
Outstanding watertightness and airtightness: with the Pittsburgh standing seam technology, the roof panels are connected by means of lock seams, truly allowing fora 360°+135° standing seam, of which the maximum angle can reach up to 540°, while the roof forms anentirety to improvewatertight and airtight performances.
Release thermal stress of the whole roof: the concealed sliding bracket is fixed on the structural system. After installation, the roof is able to slide as a whole to release the internal stress caused by thermal expansion and contraction, thus avoiding damage to the roof panel caused by the reciprocating movement.
Superior anti-winding ability: After the roof panel and the bracket lock seam are engaged, a strong connection is created among the roof panel, the bracket and the purlin, so that the load on the roof is able to transmit without obstacles, which guarantees the anti-winding capability of the roof as a whole. The RSS486 roof system has been approved by the FM safety certification, the US.
(FM Approval – the US)
Eliminate capillary leakage: the unique snap joint design creates a constant-pressure cavity after the lock seam is engaged, so as to ensure pressure balance, and the capillary rainwater leakage between panel seams can be completely eliminated without having to apply sealant.
Self-locking feature for installation: avoid the risk of roof panel being lifted by the wind due to unpunctual seam locking of the profiled steel panel during the construction process, thereby enhancing roof installation safety while improving installation efficiency by 20%.
A standing seam roof system with secret nail is connected to the sub-structure by a sliding bearing;
Outstanding resistance to wind and water;
With the 360° lock seam, optimal lock seam strength and sealing performance can be guaranteed by power over-lock machine;
The roof system is able to slide relatively to the sub-structure, to release theinternal stress caused by thermal expansion / contraction, with maximum unidirectional expansion / contraction of up to 30 mm;
Multiple support heights are suitable for insulation cotton of different thicknesses and volumetric weights;
Able to be profiled on the site, usually without laps on the roof.
|Specs & Parameters|