Description
Permabond Initiator 43 is used in conjunction with Permabond TA (structural acrylic) adhesives as a nomix resin and initiator system. Its solvent free formulation allows a long open time if required. Alternatively, parts can be bonded immediately after application (no need to wait for evaporation).
Table of Surface Activated Acrylic Adhesives, And the related Initiator Number that pairs with them
|
Grade |
TA430 and Initiator 41 or Initiator 41M |
TA435 and Initiator 41 or Initiator 41M |
TA436 and Initiator 43 |
TA437 and Initiator 41 or Initiator 41M |
TA439 and Initiator 41 or Initiator 41M* |
TA4590 and Initiator 44 |
TA4246 and Initiator 46 |
|
Color |
Amber |
Amber |
Amber |
Orange |
Amber |
Blue |
Amber |
|
Feature |
General Purpose |
High Peel Strength |
High Temp |
Anaerobic Cure |
Acid Free |
Acid Free |
MMA – very high strength |
|
Visc. cP 2.5 rpm |
50,000 |
70,000 |
60,000 |
130,000 |
– |
90,000 |
– |
|
Visc. cP 20 rpm |
20,000 |
30,000 |
25,000 |






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