|
PRODUCT
: |
BODY
495 AUTOCLEAR EXPRESS RAPID 4:1 |
|
PRODUCT
CODE: |
495
00 0000 1 |
SPECIFICATION
CODE: |
QASA018A |
DATE: |
30.01.2004 |
|
System
Description |
2K
Acrylic Varnish |
|
Shade |
Clear |
|
Application
Field(s) |
Automotive
clear coat |
|
PROPERTY |
UNIT |
DRY FILM THICKNESS [μm] |
MEASUREMENT AFTER |
VALUE |
STANDARD |
|
Specific
gravity |
g/cm3 |
- |
- |
0.93-0.95 |
DIN
53 217 |
|
Maximum
particle size |
μm |
- |
- |
- |
DIN
EN 21 524 |
|
Total
solids (w/w) |
% |
- |
- |
39±3 |
DIN
EN ISO 3251 |
|
Flash
Point |
ο
C |
- |
- |
9 |
DIN
EN 456 |
|
Cup
4 Viscosity
(20ο C±0.5) |
sec |
- |
- |
25±5 |
DIN
EN ISO 2431 |
|
STORMER
Viscosity (20ο
C±0.5) |
KU |
- |
- |
- |
|
|
Dry-to-the-touch
(23ο C±0.5) |
min |
40 |
- |
3-5 |
|
|
Full
hardness
(23ο C±0.5) |
hrs |
40 |
- |
5 |
|
|
Full
hardness
( 60ο C±2 ) |
min |
40 |
- |
15 |
|
|
Full
hardness according to KOENIG |
sec |
40 |
48
h |
80±10 |
DIN
53 157 |
|
Theoretical
Spreading Rate |
m2/l |
- |
- |
- |
|
|
V.O.C. |
G/l |
- |
- |
570 |
ASTM
D 2369-81 |
|
PROPERTY |
UNIT |
DRY FILM THICKNESS [μm] |
MEASUREMENT AFTER |
VALUE |
STANDARD |
|
Εlasticity
acc. to ERICHSEN |
mm |
40 |
24
h |
>
10 |
DIN
EN ISO 1520 |
|
Bending
test acc. to MANDREL |
o |
40 |
24
h |
0
passes |
DIN
EN ISO 1519 |
|
Impact
Test |
cm |
40 |
24h |
100 |
|
|
Cross
cut |
GT |
40 |
24
h |
0-1
|
DIN
EN ISO 2409 |
CHEMICAL RESISTANCE
|
PROPERTY |
UNIT |
MEASUREMENT AFTER |
EXPOSURE TIME [hours] |
RESULT
|
|
Salt
spray test ASTM B-117-90 |
hours |
|
|
|
|
Q-UV |
hours |
|
>500h |
No
change |
|
Water |
hours |
48
h |
1 |
No
change |
|
Motor
Oil |
hours |
48
h |
10
min |
No
change |
|
Diesel
Oil |
hours |
48
h |
10
min |
No
change |
|
Unleaded
Gasoline (Super) |
minutes |
48
h |
10
min |
No
change |
|
ΝαΟΗ
0.5% |
minutes |
48
h |
10
min |
No
change |
|
Η2SO4
10% |
minutes |
48
h |
10
min |
No
change |
PRETREATMENT AND APPLICATION OF THE MATERIAL
|
Hardener
addition |
Paint
: Hardener = 3:1 v/v |
||
|
Τype
of hardener |
BODY
HARDENER 724 HS-STANDARD BODY
HARDENER 723 HS-FAST |
Product
Code |
724.00.0000.1 723.00.0000.1 |
|
Thinner
Addition [%] |
0-10 |
||
|
Τype
of thinner |
BODY
ACRYLIC THINNER NORMAL BODY
ACRYLIC THINNER FAST |
Product
Code |
740.00.0000.1 741.00.0000.1 |
|
Application
Viscosity DIN 53 211 Cup4 [sec] |
16-19
sec |
Temperature
(23ο C±0.5) |
|
|
Pot
life [hrs] |
>3 |
||
|
Repaintable
after [hrs] |
|
||
|
Mode
of Application |
Spray
gun |
||
|
Spray
Gun Nozzle diameter [mm] |
1.3
- 1.5 (3-4 bar) |
||
|
Suggested
dry film thickness [μm] |
60
– 80 |
||
|
Maximum
Storage Time (months) |
24 |
|
Recommended
Storage Temperature [οC] |
+5
to +25 |
2K acrylic varnish, clear. An oven may or may not be used for drying. It results in a light fast, high-gloss finish. It ends up with exceptional hardness, and can withstand mechanical abuse, while it is also chemical- and weather-fast. It can only be used for spot repair, not toatl car refinish. Mix BODY 2K MS AUTOCLEAR with isocyanate BODY 720 HARDENER NORMAL or BODY 722 HARDENER FAST () at a ratio of 4:1 v/v using the special mixing ruler. Mix well and filter through paper filter. Apply by spray gun, having a nozzle diameter of 1.3-1.5 mm, using a pressure of 3-4 bar.
Flammable.
Use only in well ventilated areas. Do not eat/drink. Avoid any inhalation of
vapours and contact with skin.
Keep
out of reach of children.