HAMAR® blind rivets for ventilated facades
Ventilated facade rivets for wall panels. Aesthetics of assembly thanks to enlarged flange head and matching the rivets with facade colours.
APPLICATION:
ADVANTAGES:
The quality of the rivet depends on the demands of shear and tensile loads with corrosion resistance requirements. Moreover, to avoid galvanic corrosion, a riveted material should be considered. Due to the expansion and contraction of the substrate during temperature fluctuation in various seasons, in order to eliminate the tension of the facade materials, during assembling the fixed and sliding points must be regarded. Available in variants with an EPDM washer and:
Point spacer are used to maintain a fixed distance between the assembled elements. A well-chosen spacer guarantees the quality and durability of the project. Installation requires pre-drilling. The assembly hole should be 0.1 mm larger than the rivet diameter. The size of the rivet is selected according to the general rule:
Thickness of the fixed element = head length (L) - head diameter (d)
Rivet material – NZASP | Body: Aluminium Mandrel: Carbon steel, zinc plated |
Rivet material – NZANP | Body: Aluminium Mandrel: INOX A2 stainless steel |
Rivet material – NZNNP | Body: INOX A2 stainless steel Mandrel: INOX A2 stainless steel |
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