« previous next »
Pages: [1]   Go Down

Author Topic: Etch Primer for Aluminium Prop  (Read 1546 times)

Lazy Pelican

  • Old Salt
  • *****
  • Posts: 239
  • Karma: +4/-0
  • Boat Model: Bavaria 39
  • Boat Year: 2006
Etch Primer for Aluminium Prop
« on: November 07 2021, 15:03 »
Now that I have removed the propeller I intend to strip all the old paint and start again with bare metal.
Can anyone recommend a decent Etch Primer & should I use 2 part?
Logged

Yngmar

  • Administrator
  • *****
  • Posts: 1590
  • Karma: +22/-2
  • Boat Model: 40 Ocean
  • Boat Year: 2001
Re: Etch Primer for Aluminium Prop
« Reply #1 on: November 07 2021, 20:15 »
This one has served me very well (UK based supplier): https://www.militaryvehiclepaint.co.uk/product_details.php?product_id=61711

Don't apply too thickly - with etch primer a thin coat is better.
Logged
(formerly) Sailing Songbird  ⛵️ Bavaria 40 Ocean (2001)

Lazy Pelican

  • Old Salt
  • *****
  • Posts: 239
  • Karma: +4/-0
  • Boat Model: Bavaria 39
  • Boat Year: 2006
Re: Etch Primer for Aluminium Prop
« Reply #2 on: November 08 2021, 05:39 »
Thanks- presumably I can overcoat direct with Trilux?
Logged

Yngmar

  • Administrator
  • *****
  • Posts: 1590
  • Karma: +22/-2
  • Boat Model: 40 Ocean
  • Boat Year: 2001
Re: Etch Primer for Aluminium Prop
« Reply #3 on: November 08 2021, 14:52 »
Assume so - never tried Trilux, but Velox Plus worked well.
Logged
(formerly) Sailing Songbird  ⛵️ Bavaria 40 Ocean (2001)

symphony2

  • Old Salt
  • *****
  • Posts: 517
  • Karma: +11/-0
  • Boat Model: B33
  • Boat Year: 2015
Re: Etch Primer for Aluminium Prop
« Reply #4 on: November 08 2021, 16:55 »
Trilux (or Ecopower the Hempel equivalent) has its own primer. You may well find your prop still has the original epoxy coating underneath the antifoul. Don't forget to check for any movement around the rubber hub while you have it off.
Logged
Pages: [1]   Go Up
« previous next »