Vinyl Polysiloxane Impression Materials
Graphs from the March 1997 CRA Newsletter article
Each graph is approximate 50K, so please be patient.
Graphs for Newsletter Characteristics Graphs for Characteristics not reported in Newsletter
% Strain in Compression (Rigidity)
% Recovery from Deformation
% Linear Dimensional Change (Shrinkage)
Tensile Tear Strength in PSI
Elongation before Tearing
Contact angle / wettability (Degrees)
Consistency (Diameter in mm)
Setting Time (sec)
Total Working Time (sec)