| ǰ ¸í |
Á¶ ¼º |
Ư
¡ |
| NP-300 |
Special Polyether |
Áú¼Ò ÇÔÀ¯, °í°ü´É Ä©¼ö ¾ÈÁ¤¼º ¿ì¼ö |
| NP-400 |
Special Polyethe |
Áú¼Ò ÇÔÀ¯, °í°ü´É Ä©¼ö ¾ÈÁ¤¼º ¿ì¼ö |
| KR-6350 |
Special Polyethe |
ÀúÁ¡µµ |
| ǰ ¸í |
»ö»ó(APHA) |
Hydroxyl°¡
(mgKOH/g) |
Total Amine°¡
(Perchloric Acid Method) |
¼ö ºÐ(%) |
Á¡µµ(50¡É, CPS) |
| NP-300 |
100 ÀÌÇÏ |
730¡770 |
373¡403 |
0.2 ÀÌÇÏ |
1400¡1800 |
| NP-400 |
100 ÀÌÇÏ |
680¡720 |
405¡435 |
0.2 ÀÌÇÏ |
6700¡7100 |
| KR-6350 |
100 ÀÌÇÏ |
610¡660 |
305¡325 |
0.2 ÀÌÇÏ |
16000¡20000
(25¡É, CPS) |
| ±¸ºÐ/Ç׸ñ |
¹Ý°æÁú Foam |
°æÁú Foam |
¹ßÆ÷
ó¹æ ¿¹ |
GP-3000 |
80 |
75 |
GP-400 |
70 |
| NP-400 |
20 |
25 |
NP-300 |
30 |
| Water |
1.0 |
1.0 |
Silicone Á¤Æ÷Àç |
1.5 |
| Triethylene Diamine |
0.25 |
0.25 |
Freon-11 |
34 |
| Silicone Á¤Æ÷Á¦ |
1.0 |
1.0 |
C-MDI |
126 |
| Diethyl ethanol amine |
0.5 |
0.5 |
|
|
| TDI-80(Index) |
105 |
105 |
|
|
| ¹ßÆ÷Á¶°Ç |
Mixing Time(sec) |
7 |
7 |
Mixing Time(sec) |
5 |
| Rising Time(sec) |
70 |
70 |
Rising Time(sec) |
95 |
| Foam¹°¼º |
¹Ðµµ(kg/§©) |
71.1 |
68.4 |
¹Ðµµ(kg/§©) |
30.0 |
| ÀÎÀå°µµ(kg/§²) |
1.23 |
1.57 |
¾ÐÃà°µµ(kg/§²)
¼öÆò
¼öÁ÷ |
2.61
1.08 |
| Elongation(%) |
59 |
50 |
| Àο°µµ(kg/§¯) |
0.51 |
0.62 |
¾ÐÃà°µµ(Kg/50in©÷)
25% Deflection
65% Deflection |
45
118 |
51.5
210 |
Ä©¼ö¾ÈÁ¤¼º(üÀûº¯È)
70¡É 7Àϰæ°úÈÄ
110¡É 7Àϰæ°úÈÄ |
+1.4
+4.02 |
Compressionset(%)
70%Deflection 70¡É 22Hr |
14.2 |
17.0 |
70¡É 95% RH 7ÀÏÈÄ
-10¡É 7ÀÏÈÄ |
+6.2
+0.23 |