Polyurethane Industrial Floor Coatings
Polyurethane Industrial Floor Coatings
Polyurethane Industrial Floor Coatings
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<strong>Polyurethane</strong> <strong>Industrial</strong> <strong>Floor</strong> <strong>Coatings</strong><br />
Presentation for Utech 2008<br />
9-3-2008
-<br />
-<br />
-<br />
-<br />
?<br />
<strong>Polyurethane</strong>s
( )<br />
( )<br />
( )<br />
<strong>Polyurethane</strong>s
Suprasec 9259, 2408<br />
Suprasec 2008, 1007<br />
Suprasec 2060, 2344<br />
Suprasec 9259, 9584<br />
Suprasec 2496, 2642<br />
A Daltobond YC00007<br />
B Suprasec 2496, 2642<br />
C<br />
<strong>Polyurethane</strong>s
R NCO<br />
+ H O R NH C OH<br />
2<br />
O<br />
R NH 2 + CO 2<br />
R NCO<br />
R NH<br />
O<br />
C NH R<br />
<strong>Polyurethane</strong>s
1K<br />
:<br />
VOC<br />
<strong>Polyurethane</strong>s
1K<br />
Part 1 ( )<br />
Part 2 ( )<br />
5 -10<br />
0 - 5<br />
0,5 - 1<br />
1 - 5<br />
20 - 30<br />
2 - 20<br />
0 0.5<br />
MDI 40 - 50<br />
Part 1 6<br />
Part 2<br />
<strong>Polyurethane</strong>s
1K<br />
% NCO<br />
Shore A<br />
Shore D<br />
N/mm<br />
MDI<br />
SUPRASEC®<br />
, mPa.s<br />
, Mpa<br />
,<br />
, Mpa<br />
, %<br />
DIN53505<br />
DIN53505<br />
DIN53504<br />
DIN53515<br />
DIN53504<br />
ISO 4624<br />
2008<br />
10.2<br />
1700<br />
81<br />
24<br />
7<br />
11.0<br />
121<br />
4.5<br />
NCO%<br />
1007<br />
6.8<br />
5500<br />
71<br />
18<br />
5.2<br />
10.9<br />
185<br />
2.8<br />
NCO%<br />
2060<br />
16<br />
2750<br />
97<br />
65<br />
23<br />
50<br />
8<br />
3.9<br />
NCO%<br />
2344<br />
15.5<br />
1500<br />
-<br />
55<br />
17<br />
60<br />
10<br />
3<br />
NCO%<br />
<strong>Polyurethane</strong>s
:<br />
% NCO<br />
1:1 VOC VOC<br />
/<br />
SUPRASEC® 9259<br />
29,5<br />
275 mPa.s<br />
2,7<br />
SUPRASEC® 2408<br />
15,3<br />
3500 mPa.s<br />
2,4<br />
<strong>Polyurethane</strong>s
-<br />
R NCO + R'OH R NH C O R'<br />
O<br />
+ H O R NH C NH R<br />
+ CO<br />
2R NCO 2 2<br />
O<br />
<strong>Polyurethane</strong>s
2K<br />
:<br />
100%<br />
<strong>Polyurethane</strong>s
2K<br />
A:<br />
B:<br />
Alberdur 912 VP<br />
Perenol E8<br />
Texaphor P 61<br />
Albolioth MS C 350<br />
Silica Flour W6<br />
Heubach G 7610<br />
Sylysia 350<br />
Suprasec 2496<br />
41.85<br />
0.50<br />
1.00<br />
6.65<br />
45.00<br />
3.00<br />
2.00<br />
100<br />
24.30<br />
2-120 min<br />
5-1000 %<br />
1-60 N/mm 2<br />
20A - 60D<br />
5-150 mg<br />
0.03%<br />
<strong>Polyurethane</strong>s
2K<br />
-<br />
20000<br />
15000<br />
10000<br />
5000<br />
0<br />
0 10 20 30 40 50 60 70 80 90<br />
Time - minutes<br />
25 50<br />
<strong>Polyurethane</strong>s
2K<br />
% NCO<br />
MDI<br />
SUPRASEC®<br />
Shore A<br />
Shore D<br />
, mPa.s<br />
,<br />
, Mpa<br />
, N/mm<br />
, %<br />
DIN53505<br />
DIN53505<br />
DIN53504<br />
DIN53515<br />
DIN53504<br />
2651<br />
32.38<br />
2240<br />
15 - 32<br />
1100<br />
193<br />
93<br />
45<br />
10.9<br />
50<br />
102<br />
2496<br />
31.3<br />
2240<br />
65 - 115<br />
1470<br />
150<br />
92<br />
45<br />
14.6<br />
58<br />
51<br />
2642<br />
32.7<br />
2240<br />
5 - 35<br />
915<br />
230<br />
84<br />
34<br />
14.1<br />
47<br />
83<br />
<strong>Polyurethane</strong>s
3K<br />
:<br />
<strong>Polyurethane</strong>s
3K<br />
1<br />
1:7 ~ 1:11<br />
3~6<br />
<strong>Polyurethane</strong>s
3K<br />
( )<br />
:<br />
Daltobond®<br />
YC 00007<br />
100<br />
1,9-2,2 kg/m 3<br />
50 N/mm 2<br />
6 N/mm 2<br />
1,5 x10 -5 /ºC<br />
3 x10 8 Ohm<br />
120 mg<br />
SUPRASEC®<br />
2496<br />
MDI<br />
100<br />
300 - 1000<br />
<strong>Polyurethane</strong>s
3K<br />
Ca(OH) 2<br />
32<br />
0,7 1,25 mm<br />
1- 2 mm<br />
27,9<br />
17,5<br />
37,3<br />
0,2<br />
12,0<br />
4,0<br />
1,0<br />
100<br />
<strong>Polyurethane</strong>s
NCO%<br />
VOC 100%<br />
VOC<br />
<strong>Polyurethane</strong>s
<strong>Polyurethane</strong>s
E5<br />
110<br />
<strong>Polyurethane</strong>s
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