Pūnaha Whakamutunga Quasi MDI
Pūnaha PTMG PTMG-mutu a Quasi MDI
Whakaaturanga
Ko te waahanga:Ko Dy2513 kei roto i nga waahanga ABC. Ko te waahanga A ko Polyol, B ko Polyurethane Prepolymer i mutu me te Isocynate, C ko Stin Express.
Tohu:Ko te hua whakamutunga e pai ana ki te kaha tohetohe anti, he whakahou ano. Na ka taea te whakatikatika i te uaua e te ōwehenga rereke. Ka taea te whakatika i te tae e te poaka.
Tono:I whakamahia tenei rauemi hei whakaputa i nga kaarai polyurethane, PU rOllers, horoi poaka (kōpae) me etahi atu elastomer.
Tautanga
| Tuhinga | DY2513-B | DY2513-A | DY2513-C | |||||
| NCO /% | 13.1 |
|
| |||||
| Pāmahana mahi / ℃ | 45 | 50 | 45 | |||||
| Tirohia te MPA · S / | 800 | 1200 | 30 | |||||
| Prepohomemer | DY2513-B | |||||||
| Chain Tohunga | DY2513-A + DY2513-C | |||||||
| He Haumaru / Huru A | 60 | 65 | 70 | 75 | 80 | 85 | 90 | 95 |
| DY2513-B (ōwehenga, mā te taumaha) | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| DY2513-A (ōwehenga, mā te taumaha) | 180 | 150 | 120 | 100 | 80 | 60 | 40 | 20 |
| DY2513-C (ōwehenga, mā te toa) | 5.7 | 7 | 8.4 | 9.3 | 10.2 | 11.1 | 12 | 12.9 |
| Catalyst / Tapeke Tapeke A + B + C% | 0.6 | 0.6 | 0.6 | 0.45 | 0.3 | 0.3 | 0.24 | 0.24 |
| Te pāmahana pāmahana / ℃ | 100 | |||||||
| Te wa Gel / Min | 2Kāore,30 | 2Kāore,30 | 2Kāore,20 | 2Kāore,20 | 2Kāore,30 | 2Kāore,30 | 2Kāore,10 | 2Kāore,10 |
| Whakatuwheratia te waa / min | 60 | 50 | 40 | 40 | 40 | 40 | 40 | 40 |
Ko te punaha a Quasi MDI-aukati i te punaha polyester
Whakaaturanga
Ka whakamahia te reira ki te whakaputa i nga kaarai polyurethane, PU nga rollers me etahi atu elastomer. Me tukatukahia e te miihini pāmahana waenganui-pāmahana.
Ko te hua whakamutunga e pai ana ki te kaha tohetohe anti, he whakahou ano. Na ka taea te whakatikatika i te uaua e te ōwehenga rereke. Ka taea te whakatika i te tae e te poaka.
Tono: Automotive Kits, Clepapers Piki, me etahi atu, polyurethane nui, iti ranei nga waahanga hua iti.
Tautanga
| Tuhinga | DY3516-B | DY3516-A | DY3516-C | |||||||
| NCO /% | 16.5 ± 0.2 |
|
| |||||||
| Pāmahana mahi / ℃ | 45 | 70 | 45 | |||||||
| Tirohia te MPA · S / | 700 | 730 | 30 | |||||||
| Prepohomemer | DY3516-B | |||||||||
| Chain Tohunga | DY3516-A + DY3516-C | |||||||||
| He Haumaru / Huru A | 55 | 60 | 65 | 70 | 75 | 80 | 85 | 90 | ||
| DY3516-B (ōwehenga, mā te taumaha) | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | ||
| DY3516-A (ōwehenga, mā te taumaha) | 380 | 180 | 160 | 130 | 110 | 100 | 80 | 60 | ||
| DY3516-C (ōwehenga, mā te taumaha) | 0 | 9.1 | 10 | 11.4 | 12.3 | 12.7 | 13.6 | 14.5 | ||
| Catalyst / Tapeke Tapeke A + B + C% | 0.4 | 0.4 | 0.4 | 0.4 | 0.3 | 0.3 | 0.3 | 0.3 | ||
| Te pāmahana pāmahana / ℃ | 100 | |||||||||
| Te wa Gel / Min | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | ||
| Whakatuwheratia te waa / min | 50 | 35 | 35 | 30 | 30 | 30 | 30 | 30 | ||
| Post Cure Cure (90 ℃) / h | 16 | |||||||||
Mana Whakahaere
Ko te hanga e whakahaerehia ana e te punaha DCS, me te kohi ma te miihini whakakii aunoa. Ko te kete ko te 200kg / paata, te 20kg ranei / Ford.
