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  • fixing polystyrene letters to breeze block wall – HELP!

    Posted by Joe McNamara on July 1, 2005 at 10:14 pm

    Hi all,
    Doing a job for the BBC at the moment and need to fix some polystyrene letters (18 inches tall) to a ( painted internal ) breeze block wall.
    I know solvent based adhesives will eat the polystyrene letters, so if anyone is on here tonight and knows how to do this I’d love to know!
    Cheers
    Joe

    Paul Munford replied 18 years, 10 months ago 8 Members · 14 Replies
  • 14 Replies
  • Nigel Pugh

    Member
    July 1, 2005 at 10:21 pm

    Joe,

    Couldn’t you drop a wire frame behind the letters, screw the frame to the wall and then hang the letters off the frame.

    If it sounds stupid then it’s cus I am and I’m not a signmaker 😳

    Nigel

  • Joe McNamara

    Member
    July 1, 2005 at 10:29 pm

    no mate,
    they need to be fixed to the wall .
    thanks anyway though
    cheers
    joe

  • Peter Normington

    Member
    July 1, 2005 at 11:23 pm

    double sided tape, or if as I presume its for a set, partialy knock masonary nails into the breeze blocks and just pop the styrene cutouts onto them

  • Joe McNamara

    Member
    July 2, 2005 at 12:00 am

    ta peter,
    they were the two ideas I had in mind!
    cheers
    joe

  • Simon Clayton

    Member
    July 2, 2005 at 7:59 am

    Thats what we do, knock in a few wire nails into the wall, and photo spray mount the backs of the letters and push onto the nails

    Simon

  • Fran Hollywood

    Member
    July 2, 2005 at 11:34 am

    Joe,

    just a few ideas to add to the others. The nails/spray adhesive and the double sided tape sound good but here are few others that have been used on large signs. Hollow out part of the foam and insert 2″ x 1″ batons and fill the surrounding area with expanding foam. When the expanding foam is cured just cut off the excess and then you can screw fixings into the timber.
    If the front face has to be finished you can use a plastic frame fixing bolt that has a large washer and drill and knock into the wall, then fill and paint the face.

    Cheers
    Fran

  • Shane Drew

    Member
    July 2, 2005 at 11:37 am

    I usually just do the nail thing, and put silicon on the wall to hold them. Liquid nails is good too, don’t put on a huge amount, just enough to stickem down

    shane

  • Chris Wool

    Member
    July 2, 2005 at 11:41 am

    have a look at Frans web site its well interesting

    chris

  • Simon Clayton

    Member
    July 2, 2005 at 2:45 pm

    whats the address Chris?

    Simon

  • Chris Wool

    Member
    July 2, 2005 at 4:04 pm

    click his www button at the btm of his post

    chris

  • Simon Clayton

    Member
    July 2, 2005 at 4:08 pm

    for some reason i haven’t had any of the buttons at the bottom for about 7 months

    Simon

  • Chris Wool

    Member
    July 2, 2005 at 4:32 pm
  • Fran Hollywood

    Member
    July 3, 2005 at 10:04 am

    Thanks for the comment Chris.

    I was wondering where you found the site, as l haven’t seen the www buttons for a while.

    Cheers

    Fran

  • Paul Munford

    Member
    July 4, 2005 at 10:30 am

    For all our poly work we use clear silicone from unibond, note: some of the other brands tend to melt the poly so run a test first.

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