Sheffield Metals 1.5″ SnapLock 450 PLUS – Panel Profile
The 16″ wide 1.5″ SnapLock 450 PLUS — same testing pedigree as the standard 450, sized for projects that want a wider panel face.
Profile Uses, Engineering & Installation Tips
Sheffield Metals 1.5″ SnapLock 450 PLUS – Panel Profile details




Technical Information:
GUIDE SPECIFICATIONS
INSTALLATION DETAILS
UL 90 TESTING
SMI 1.5″ SL 450 PLUS UL 90 Test – Construction No. 589
16″ wide 24-gauge panel over plywood
UPLIFT TESTING
IMPACT RESISTANCE TESTING
FIRE RATING
FBC APPROVAL
Plywood: Non-HVHZ FBC Approval
TDI APPROVAL
Plywood: SMI 1.5″ SL 450 PLUS TDI Approval
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