Inkqubo ephelisiwe ye-MDI ye-Quasi
Inkqubo ye-PTMG ephelisiwe ye-Quasi MDI
INKCAZO
Icandelo:I-DY2513 iqulathe ii-Components ABC. Icandelo A yi-polyol, i-B yi-polyurethane prepolymer eyaphela ne-isocynate, i-C yi-chain extender.
Uphawu:Imveliso yokugqibela yonwabela isakhono esichasayo sokuchasa, ukuphinda kubuyelwe kakuhle. Kwaye ubunzima bunokulungiswa ngomlinganiselo ohlukeneyo. Umbala unokulungiswa nge-pigment.
Isicelo:Esi sixhobo sasisetyenziselwa ukuvelisa i-Polyurethane sieves, i-PU rollers, iihagu zokucoca (iidiski) kunye nezinye i-elastomer.
INGCACISO
| Uhlobo | I-DY2513-B | DY2513-A | DY2513-C | |||||
| NCO/% | 13.1 |
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| |||||
| Ubushushu bokusebenza /℃ | 45 | 50 | 45 | |||||
| Viscosity mPa·s/ | 800 | 1200 | 30 | |||||
| I-prepolymer | I-DY2513-B | |||||||
| Chain extender | DY2513-A﹢DY2513-C | |||||||
| Ubunzima / unxweme A | 60 | 65 | 70 | 75 | 80 | 85 | 90 | 95 |
| DY2513-B (umlinganiselo, ngokobunzima) | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| DY2513-A (umlinganiselo, ngokobunzima) | 180 | 150 | 120 | 100 | 80 | 60 | 40 | 20 |
| DY2513-C (umlinganiselo, ngokobunzima) | 5.7 | 7 | 8.4 | 9.3 | 10.2 | 11.1 | 12 | 12.9 |
| I-Catalyst/imali iyonke A+B+C % | 0.6 | 0.6 | 0.6 | 0.45 | 0.3 | 0.3 | 0.24 | 0.24 |
| Ubushushu bomngundo/℃ | 100 | |||||||
| Ixesha leGel/min | 2,30 | 2,30 | 2,20 | 2,20 | 2,30 | 2,30 | 2,10 | 2,10 |
| Vula Ixesha lokungunda/ min | 60 | 50 | 40 | 40 | 40 | 40 | 40 | 40 |
I-Quasi MDI-iphelile inkqubo yePolyester
INKCAZO
Isetyenziselwa ukuvelisa iisefu zePolyurethane, iirola zePU kunye nezinye i-elastomer. Kufuneka kusetyenzwe ngomatshini wokugalela wobushushu obuphakathi.
Imveliso yokugqibela yonwabela isakhono esichasayo sokuchasa, ukuphinda kubuyelwe kakuhle. Kwaye ubunzima bunokulungiswa ngomlinganiselo ohlukeneyo. Umbala unokulungiswa nge-pigment.
Isicelo: iikiti zeemoto, abacoci bombhobho, njl., i-polyurethane enkulu okanye imveliso encinci.
INGCACISO
| Uhlobo | I-DY3516-B | I-DY3516-A | I-DY3516-C | |||||||
| NCO/% | 16.5±0.2 |
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| |||||||
| Ubushushu bokusebenza /℃ | 45 | 70 | 45 | |||||||
| Viscosity mPa·s/ | 700 | 730 | 30 | |||||||
| I-prepolymer | I-DY3516-B | |||||||||
| Chain extender | I-DY3516-A+DY3516-C | |||||||||
| Ubunzima / unxweme A | 55 | 60 | 65 | 70 | 75 | 80 | 85 | 90 | ||
| DY3516-B(umlinganiselo, ngokobunzima) | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | ||
| DY3516-A(umlinganiselo, ngokobunzima) | 380 | 180 | 160 | 130 | 110 | 100 | 80 | 60 | ||
| DY3516-C(umlinganiselo, ngokobunzima) | 0 | 9.1 | 10 | 11.4 | 12.3 | 12.7 | 13.6 | 14.5 | ||
| I-Catalyst/imali iyonke A+B+C % | 0.4 | 0.4 | 0.4 | 0.4 | 0.3 | 0.3 | 0.3 | 0.3 | ||
| Ubushushu bomngundo/℃ | 100 | |||||||||
| Ixesha leGel/min | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | ||
| Vula Ixesha lokungunda/ min | 50 | 35 | 35 | 30 | 30 | 30 | 30 | 30 | ||
| Ixesha lokunyanga (90℃)/h | 16 | |||||||||
ULAWULO OLUZENZAKALELAYO
Imveliso ilawulwa yinkqubo ye-DCS, kunye nokupakishwa ngomatshini wokuzalisa ngokuzenzekelayo. Iphakheji yi-200KG/DRUM Okanye 20KG/DRUM.
