Inov Polyurethane Phthalic Anhydride Polyester Polyol Used in Rigid Foam Composites
Mārō Foam Rangatū
KUPU WHAKATAKI
Kei te nuinga hāngai te raupapa o polyols i runga i ngā rauemi raw pērā i anhydride phthalic me glycol diethylene. Kei te nuinga whakamahia te reira i roto i te mara o te pahuka i mārō, me te taea hoki te tono i roto i te mara o adhesives. He nga painga o kakara iti, chroma iti, te tauhohenga tiketike, paparetanga ātete pai, ihirangi kakara tiketike, te pūmautanga o te hanganga me te fluidity pai. Ka taea te whakaritea i te hanganga hua rite ki ngā whakaritenga kiritaki.
TONO
Kia whānui e taea te whakamahi i tēnei raupapa o polyols pareaku i roto i te pūnaha pahuka i mārō pērā rite refrigerators, rokiroki matao, riringi, pūngao kōmaru, waiariki pipelines, hanga mātao, me ētahi atu, me he tika hoki ngā hua piripiri etahi.
Hangarau RARAUNGA PEPA
|
|
kōeke |
OHV (mgKOH / g) |
Waikawa (mgKOH / g) |
Water (%) |
pokey (25 ℃, CPS) |
Taupānga |
|
pareaku Polyol |
PE-B175 |
170-180 |
≤1.0 |
≤0.05 |
9000-13000 |
Paewhiri Appliances whare |
|
PE-B503 |
300-330 |
≤1.0 |
≤0.05 |
2000-4000 |
Appliances whare Rehu pahuka i / Paewhiri piripiri |
|
|
PE-D504 |
400-450 |
≤2.0 |
≤0.1 |
2000-4000 |
Pipe Raina Rehu Foam Paewhiri / |
|
|
PE-D505 |
400-460 |
≤2.0 |
≤0.1 |
2000-4000 |
Paewhiri / mapu Foam Pipe Raina |
|
|
PE-B503LN |
300-320 |
≤1.0 |
≤0.05 |
2000-2500 |
pūnaha Cyclopentane |
|
|
PE-B240 |
230-250 |
≤2.0 |
≤0.05 |
4000-6000 |
pūnaha Cyclopentane |
