Re: canopy

Robert Dixon

A good reference chart can be found here:

Acrylic, generally (PMMA), though i am not sure of the formulation of the original canopies.


On Apr 12, 2022, at 18:56, Jay Scheevel <jay@...> wrote:

Check for ammonia’s compatibility with plex. It would be a shame to craze the plex because of the chemical that you use.





From: <> On Behalf Of Rick Hole via
Sent: Tuesday, April 12, 2022 5:03 PM
Subject: Re: [Q-List] canopy


For the laminate on car windows ammonia works

Sonia (1953-2020) & Rick


On Tue, Apr 12, 2022, 4:36 PM Chris Walterson <dkeats@...> wrote:

  I am working on another project and am trying to remove the protective
coating on the windows. The spray on protective coating seems to be very
thin. If I heat enough to soften the bottom, the covering is too soft
and rips. Tried WD40, hair blower and even put it in the bath tub with
warm water.  With a wood stir stick it took about three hrs to half do
one side.

  I think I will try denatured alcohol next and if that doesn't work I
will try straight alcohol       in me.

Any suggestions??  Thanks  Chris

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