Sikaflex 545
High tack, high green strength assembly sealant

Applications |
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Replaces | |
Available pack size | 300ml, 600ml, 23Litre |
Standards | ISO, EC1 Certified, Meets highest EHS standards,RoHS,REACH |
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Specifications
Chemical Composition | Silane Terminated Polymer |
Curing Mechanism | Moisture |
Color | White |
Recommended substrates | Metals, Plastics, Composites, Ceramic. |
Max gap fill | 6mm |
Tack Free Time | N/A |
Elongation at Break | 400 % approx. |
Hardness | 45 Shore A |
Tensile Strength | 2.5 MPa |
Service Temperature | -50 to +90 °C |
Features and Benefits
It exhibits high initial grab | |
Very low emission | |
Bonds well to a wide variety of substrates without the need for special pre-treatments | |
Excellent workability | |
Free of isocyanate, solvent and phthalate |
Notes
- The primary target market is an application where high green strength is required. Product develops very quick grab on large mass components.