Signgeer - Super Tools for Sign Heroes - Edition 22 - Catalog - Page 380
STICKY THINGS
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How to apply
EPIC & 3M™ Self Adhesive Tapes
Surface cleaning
1.
• Use clean, non-perfumed cleaning cloths without
plasticizers, wiping in one direction
• Use cleaning agents that are suitable for the type of
soiling and the surface such as Surfacework
Ispopropyl IPA (no regreasing household
cleaners)
• Put on suitable gloves (follow the instructions on
the material safety data sheet for the cleaner that
you are using)
To obtain optimum adhesion, surfaces must be clean & dry
• Repeat cleaning procedure until the surface is
clean and free from grease, changing the cloth
if necessary
Applying Tapes
2.
• Apply the tape onto the surface to be bonded. Pull
the tape tight, but do not overstretch. Try to avoid
air bubbles
• Do not apply the section at the start of the VHB
adhesive tape which has been touched (let this
piece protrude and cut it off)
• Optimum application temperature is between 15°C
and 25°C
Align
Press
Roll
Gently align
tape as
required
Press into
position with
your fingers
Roll firmly
for optimum
results
3.
• Bond strength is dependent upon the amount of
adhesive-to-surface contact developed
• Firm application pressure develops better adhesive
contact and helps improve bond strength
Cutting mitred edges
• Where edges overlap, they need to be mitred
• Always cut vertically through both tapes
• Use an angle of 50°/40° (not 45°/45°) in order to
achieve a proper seal
50°
40°
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