CoBond’s primers are used to generate a chemical and mechanical bond to surfaces that are traditionally difficult to bond to. They also provide the adhesive with a significantly stronger bond to any surface for high performance applications in highly demanding environments.
If we don’t have a primer that suits your particular application, we can make one that does.
| Primer |
Substrate Material |
No of Parts |
Mix Ratio |
Volume |
Part # |
| Cobond P1 |
Steel and Stage 2 Aluminium
(non submerged) |
2 part |
A:B = 10:1 |
Various |
AP1 |
| Cobond P4 |
Steel and Stage 2 Aluminium (submerged),
SiC ceramic |
2 part |
A:B = 16.6:100 |
Various |
AP4 |
| Cobond P3 |
Urethane, epoxy, aramid, PE (Dyneema HB26 ),
FRP, PVC, fabric and timber
|
2 part |
A:B = 1:1 |
Various |
AP3 |
| Cobond P6 |
PE (Dyneema HB50) rubber |
2 part |
A:B = 100:0.04 |
Various |
AP6 |
| Cobond P7 |
Alumina ceramic, Glass |
1 part |
1 |
1 Litre |
AP7 |
| Cobond P10 |
Aluminium etch primer
(Stage 1, see P1 and P4) |
1 part |
1 |
Various |
AP10 |
