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Oracal 3620 on Clear Plexi

Notarealsignguy

Arial - it's almost helvetica
Will oracal 3620 which is removable clear with water based adhesive, work for a reverse print with 651 white to go on clear plexi? We've been using 651 clear with 651 white and we were sent 3620 instead.
I'm afraid that the 651 may make it pull off the edges if it shrinks
 

MikePro

New Member
the base vinyl will resist curling if the top-layer vinyl is of better quality, which i think is the case here.... both are calendared, but the 651 is deemed an "intermediate calendared", so its slightly more resilient.
 

Notarealsignguy

Arial - it's almost helvetica
the base vinyl will resist curling if the top-layer vinyl is of better quality, which i think is the case here.... both are calendared, but the 651 is deemed an "intermediate calendared", so its slightly more resilient.
Would I be better off to send it back and get 651 clear as well? Its a permanent interior sign
 
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