Cross Hatch Adhesion
(Report as % of Squares Remaining)
|
99% |
Bel-Mar Scrape Adhesion
(Report as Kg. Passed)
|
Pass
4kg |
Taber Abrasion (CS-17)
(CS-17 wheels & 1000 grams weight)
(Report as cycles to initial wear through)
(Report as cycles to initial wear through
per dry mil using photomicrograph measurement)
|
4,000
cycles
1,429 cycles / mil |
Taber Abrasion (Grit Feed)
(Grit feeder & 1000 grams weight)
(Report as cycles to initial wear through)
(Report as cycles to initial wear through
per dry mil using photomicrograph measurement)
|
3,500
cycles
1,250 cycles / mil |
Taber Abrasion (Sandpaper Strips)
(S-42 wheels & 500 grams weight)
(Report as cycles to initial wear through)
(Report as cycles to initial wear through
per dry mil using photomicrograph measurement)
|
1,100
cycles
393 cycles / mil |
Falling Sand Abrasion
(Report as liters to initial wear through)
(Report as liters to initial wear through
per dry mil using photomicrograph measurement)
|
90
liters
32 liters / mil |
Coefficient of Friction
(Report tangent of angle)
|
0.613 |
Impact Resistance
(Inches using 2 lb. Weight)
|
Pass
4 in lbs. |
MEK Double Rubs - (200 rubs)
|
No
effects |
Film Thickness (Dry Mils) - Photomicrograph
/ Positector
|
2.80
mils
3.10 mils |
Stain Resistance (18 hours uncovered)
(Report as no effect, slight, moderate,
considerable or severe)
|
No
effect |
Yellowing Resistance - (Report as no
effect, slight, moderate, considerable
or severe)
24 Hrs.
72 Hrs.
|
Slight
Slight to Moderate |
Cold Check Test - (Report cycle of initial
failure)
(Report after 10 cycles)
|
No
effect |
Gardner Scrub Test - (500 cycles @ 1000
grams)
Scratches
Gloss Before
Gloss After
|
No
effect
57 degrees
58 degrees |
