Being a multi-component built up system, Kalzip can be precisely tailored to meet the needs of the individual project.  External roof loads and internal wind loads have an impact on the Kalzip system chosen.  The following load span tables give the spanning capabilities and allowable loading of the most popular Kalzip profiles with aluminium (L) clips and with E clips.
For further information or load span conditions outside of these please contact the Kalzip Technical Department.

Load span tables using aluminium (L) clips – to be added
Load span tables using E clips – to be added