Silicones, silicone oils, sprays
Casting and potting resins
Internal reference:
49-443.FL.ML020
Technical Data
Typical values, not a specification. The technical data sheet (TDS) is binding.
Product Information
- Brand
- Permabond
- Container
- 20 ml
Product Description
Permabond Initiator 43 is a no-mix activator (Green, 10 mPa·s) for Permabond TA structural adhesives — an alternative variant to Initiator 41 with a green color for visual mixing control.
Permabond initiators for the TA structural adhesive range — no-mix activators for brushing or spraying on before the acrylate adhesive for immediate or delayed curing. Initiator 43 is tailored to specific applications — its key properties and areas of use are listed below.
Permabond Initiator 43 is the green, low-viscosity variant (10 mPa·s) for the Permabond TA series — same no-mix function as Initiator 41, with green coloring for visual mixing control and lower viscosity for spray application.
What distinguishes Initiator 43
What is Initiator 43 used for?
Processing
Recommended accessories
Initiator 43 in comparison
Direct comparison with related Permabond products from our range.
Initiator 43 Current Product |
Initiator 41 → | Initiator 46 → | Activator CSA (1 L) → | |
|---|---|---|---|---|
| Chemical Base | Activator (No-Mix) | Activator (No-Mix) | Activator (No-Mix Aerospace) | CA Activator (solvent-based) |
| Viscosity | 10 mPa·s | <50 mPa·s | 70 mPa·s | Liquid |
| Grade | Industrial | Industrial | Aerospace TA4246 | Industrial |
| Color | Green | Amber | Amber | see TDS |
| Set Time | 30 min On-Part | 30 min On-Part | 30 min On-Part | evaporates |
| Full Cure | TA-System dependent | TA-System dependent | TA-System dependent | in CA reaction |
| Main application | TA Activator (Spray) | Permabond TA Activator | Aerospace TA4246 | CA Activation Industry |
Frequently asked questions about Initiator 43
Practical application and design questions — answered by SILITECH.
Permabond Initiator 43: No-mix activator (green, 10 mPa·s) for Permabond TA structural adhesives — an alternative to Initiator 41 with a green color for visual mixing control. Main applications: Permabond TA range, spray application, industrial structural bonding.
Permabond TA structural adhesives use a no-mix system: the initiator is brushed onto one bonding surface, and the TA adhesive onto the other — when joined, they react between the components. No pre-mixing, no pot life limitation of the mixed mass. On-part life 30 minutes — components can be assembled with the TA adhesive after a delay following initiator application. Ideal for high-throughput structural bonding.
Store in the unopened original container in a dry, cool place — Permabond adhesives typically between +5 and +25 °C, exact values see TDS. Consult the Safety Data Sheet (SDS) before use. Observe the expiry date on the packaging. Store cyanoacrylates cool (ideally refrigerated) for maximum shelf life.
In the comparison table above, you will find related Permabond products with different properties — viscosity, mixing ratio, special certification. If you are unsure about the optimal choice, we will be happy to advise you — contact SILITECH with your specific application (substrate pairing, load, curing condition).