Silpruf
Property Properity Significance Silpruf silpruf.gif (10341 bytes)
Movement Accomodation Sealant's ability to accomodate the required design movement 50%
Maximum joint Dimensions  (WidthxDepth) Greater design flexibilty 60mm x 10mm
Tooling Time       (@27oC and 50% RH) Time taken by sealent to form a skin on the surface of the boad 30 minutes
Tack-free Time Time taken by sealent before it can withstand incidental touch 4-6 hours
Cure Time           (@27oC and 50% RH) Time taken by sealent to develop its full properties 5-10 days
Application Temperature Broad application temperature range extends practical working time -30oC to     +60oC
Service Tempature Temperature range over which sealent is expected to maintain elasticity -50oC to   +100oC
Hardness Influence movement capability and long-term performance. Greater hardness limits movement capability and long-term performance 20 Shore A

Tensile Strength

Inherent sealent strength. Higher tensile for structural glazing applications 1.6 MPa
Cure Chemistry Substrate compatibility Neutral
Colour Range Wide choice based on substrates Black White

Applications : Expansion joint sealing , Weather sealing in structural glazing applications , Mirror fixing