CRL Off-White All Purpose Putty - 3 Gallons Expanding Foam Sealants & Dispensing Guns Specific substrate testing is required

Specific substrate testing is required on all structurally glazed projects

ASTM Specification C 1184 for structural silicone sealants

and is super insulated to stabilize interior temperatures with minimal (approximately 2

Non-Gassing Rod is Compatible with All Cold-Applied Sealants

CRL Off-White All Purpose Putty - 3 Gallons Expanding Foam Sealants & Dispensing Guns Specific substrate testing is requiredGlazes Wood, Metal, and Aluminum Sash Ideal for Over The Counter Sales Available in Two Colors Apply CRL All Purpose Putty in most any glazing application to wood, steel, and aluminum sash. Its special formulation adheres firmly to sash and glass, and outlasts ordinary putties. Surfaces should be clean, dry, and free of frost. When re glazing, remove all old putty and bedding. If necessary, place glazing in hands and roll into coils to warm and