Polyisocyanurate foam (polyiso) is modified polyurethane
foam but offers greater dimensional stability over a wider service temperature
range.Polyisocyanurate foam is specifically formulated to pro...
Use the cylinder suffix 'T' for full size interchangeable core or the cylinder suffix 'HD' for small format interchangeable core, see Figure 1. Small format also has a disposable core option ...
UL437 is testing requirement that cylinders pass both a timed cylinder pick test and a forceful core/cylinder pull test. We have various cylinders to meet this need, please reference our price boo...
Door cores are available as follows:
L-Series SL-Series and A14-Series Doors:
Honeycomb core is standard
Polystyrene core is optional
Polyurethane core is optional
CE-Serie...
Specify the J cylinder suffix followed by IC-CR6 or IC-CR7 (6 or 7 pin Corbin core)
Example: T581J IC-CR6
This will accommodate an 8000 or 8000-7 Corbin Russwin Full Size core.