Comparism
| Properties |
Polyurethane |
Epoxy |
Polyurea VIP QuickSpray |
| Working times |
Slow |
Slow |
Extremly fast (5 seconds to 45 minutes) |
|
Moisture sensitivity |
Yes |
Yes |
100% moisture insensitve
|
|
Elongation |
600% |
Tend to get brittle |
Upto 700% |
| Colour stability |
Average, yellowing |
Average, yellowing |
Aromatics: average
Aliphatics: 100% UV resistant and colour
stable
|
|
Abrasion resistance |
Average |
Good |
Very good
|
|
Superior tensile strength |
Good |
Average |
Good
|
|
Chemical resistance |
Good |
Good |
Excellent
|
|
VOC free |
No |
No |
Yes
|
|
Temperature resistance |
From -30ºC to +140ºC |
From -20ºC to +110ºC |
From -50ºC to +150ºC
|
|
Seamless |
No |
No |
Yes, unlimited mil thickness with one layer
|
|
Coverage |
Different |
Different |
Average 1L = 1m2 = 1mm
|
|
Duration |
Good |
Average |
Excellent
|
|
|
|
|
|
