BLUE LINE CORNER ROLLER
The Blue Line Corner Roller is designed for embedding paper joint tape into the 90
internal angles on vertical and horizontal joints. The Blue Line Corner Roller is used after
the Blue Line Automatic Taper.
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Ensure that the Blue Line Corner Roller is free from any dry joint compound.
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Check that both the stainless steel rollers and pivot pin move freely.
1.
Dip the Blue Line Corner Roller head in a bucket of clean water. This will reduce
initial friction and tape drag.
2.
Whilst standing directly in front of the internal, place the Blue Line Corner Roller in
the center of the internal joint. Roll gently down the internal to crease paper tape.
3.
Roll the Blue Line Corner Roller up the internal increasing the pressure to the top.
4.
Roll the full length of the internal several times with enough pressure to force any
excess joint compound out from behind the paper tape.
5.
When rolling angles between walls and ceilings hold the Blue Line Corner Roller at
45 to the internal.
6.
Remove excess joint compound with a Blue Line Corner Finisher and let the
internal dry before final coating.
(CR-1)
(CR-2)
(CR-3)
(CR-4)
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BEFORE USE
USING THE BLUE LINE CORNER ROLLER
CR-1
CR-2
CR-3
CR-4
