Bonding & Sealants Flashcards
1
Q
What two types is PR 1440 available as?
A
Type A - Brush
Type B - Non brush (fillet seals & encapsulations)
2
Q
Two most common length of application times for sealants?
A
Half hour
Two hours
3
Q
What is application time (sealants) ?
A
This is the time that the mixed sealant remains suitable for application.
4
Q
Whats tack free time? (Sealants)
A
The length of time it takes for the sealant to be no longer tacky or sticky
5
Q
Whats curing time? (Sealants)
A
The time it takes for sealant to fully harden.
6
Q
Whats assembly time? (Sealants)
A
All riveting/fastening must be done in this time
