Plastic Lamp
and Lens Scratch Removal And
Re-facing
1)
Wipe the lamp with Lens Prep and
mask any mouldings etc.
2)
Assess the damage to the lamp surface.
3)
If damage deeply pitted and scratched then begin
with the
coarser grades of sanding discs P240 and P320. If the damage is lighter and
just dull then begin with a finer grade of sanding disc P500 or finer.
4)
Whichever grade you begin with it is important
not to miss
out any subsequent grades of finer disc right up to P4000.
5)
Using the sanding tool, place the sanding disc
directly onto
the Velcro pad of the sander and begin sanding with your chosen P grade disc.
Use P 240 upto P500 dry.
6)
For P1000 and P1500, use the soft interface pad
between the
sanding tool and the sanding disc. Use these two discs wet, use Spraylube as
the lubricant.
7)
Sand the Damage until
the surface is level and the damage has disappeared.
8)
Once the damage has gone, proceed to P2000 and
P4000 Abralon
discs. Stepping up through the correct
grades of discs will make the final polishing easier.
9)
IMPORTANT. Take care not to get the
lamp to hot with the
friction created by the air sander
10) Swap to the Polishing tool.
Begin using the hard yellow foam polishing head and the stage 1 coarse polish.
11) Once the heavy sanding marks
have disappeared, proceed to using the stage 2 polish, again with the yellow
foam mop head.
12) When the clarity starts to appear, change to
stage 3 polish and use the softer white foam mop. This will produce good
optical clarity.
13) Once you are happy with your
results, you may apply Spray n Shine if desired to finish the job.
14) Alternatively, for a tight protective sealant
coating apply Prep Bond using the white lint free cloth. and allow to haze.
15) Next, apply PTFE Sealant and allow to
haze before buffing
with a clean piece of white lint free cloth.
16) Lambswool, black and orange
foam mop heads are included in the kit as an option for the more experienced
user.
Plastic Lamp and
Lens Scratch Removal And Re-facing
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