Polyether/TDI nooca prepolymer
Alaabooyinku waxay leeyihiin caabbinta xirashada wanaagsan, caabbinta biyaha, caabbinta caaryada, sifooyinka farsamada ee aad u fiican, iyo midabka ayaa lagu dari karaa si loo hagaajiyo midabka. Waxa loo isticmaalaa in lagu sameeyo badeecooyinka poliurethane sida ul caagga ah, taayirrada caagga ah, saxan, dahaarka caagga ah iyo qaybo kala duwan.
| Qaabka | D1140 | D1145 | D1155 | D1160 | D1180 | D1185 |
| NCO/% | 4.0±0.2 | 4.5±0.2 | 5.5±0.2 | 6.0±0.2 | 8.0±0.2 | 8.5±0.2 |
| Ku sheeg 20 ℃ | Dareere Daahsoon oo aan Midab lahayn | |||||
| MOCA100g oo ah Prepolymer/g | 11.5 | 13.0 | 16.0 | 17.5 | 23 | 24.0 |
| Viscosity (85 ℃)/mPa·s | 340 | 300 | 250 | 250 | 450 | 400 |
| Isku qas heerkulka / ℃ (Prepolymer/MOCA) | 80/120 | 80/120 | 80/120 | 80/120 | 75/110 | 75/110 |
| Waqtiga jel /daqiiqo | 10 | 9.5 | 9 | 6 | 2 | 2 |
| Waqtiga vulcanization ka dib (100 ℃) /saacaddii | 10 | 10 | 10 | 10 | 10 | 10 |
| Hardness ( Xeebta A) | 78±2 | 82±2 | 88±1 | 92±1 |
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| Hardness ( Xeebta D) |
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| 70±1 | 78±1 |
| 100% Modulus/MPa | 4.6 | 5.0 | 5.5 | 6.2 | 23.2 | 32.5 |
| 300% Modul / MPa | 8.2 | 9.2 | 13.0 | 20.8 | - | - |
| Xoog xajin/MPa | 27 | 28 | 32 | 35 | 39 | 42 |
| Kordhinta /% | 550 | 480 | 400 | 350 | 230 | 180 |
| Xoogga ilmada / (KN/m) | 46 | 55 | 76 | 78 | 123 | 145 |
| Soo noqoshada /% | 28 | 24 | 24 | 33 | 40 | 51 |
| Cufnaanta (24 ℃) / (g / cm3) | 1.11 | 1.12 | 1.14 | 1.14 | 1.18 | 1.18 |
| Dharka dharka /mm³ | 148 | 112 | 109 | 141 | 131 | 89 |
| Qaabka | D1230 | D1235 | D1240 | D1245 | D1250 | D1262 | D1265 | D1270 |
| NCO/% | 3.0±0.1 | 3.5±0.1 | 4.0±0.1 | 4.5±0.2 | 5.0±0.2 | 6.2±0.2 | 6.5±0.2 | 7.0±0.2 |
| Ku sheeg 20 ℃ | Dareere Daahsoon oo aan Midab lahayn | |||||||
| MOCA 100g oo ah Prepolymer/g | 8.6 | 10.3 | 11.5 | 13 | 14.5 | 18 | 19 | 20.5 |
| Viscosity (85 ℃)/mPa·s | 200 | 250 | 350 | 400 | 450 | 240 | 300 | 400 |
| Isku qas heerkulka / ℃ (Prepolymer/MOCA) | 85/120 | 85/120 | 80/120 | 80/120 | 80/120 | 75/120 | 75/120 | 75/120 |
| Waqtiga jel /daqiiqo | 9 | 5 | 4.5 | 4 | 3.5 | 3 | 2.5 | 2 |
| Waqtiga vulcanization ka dib (100 ℃) /saacaddii | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Hardness ( Xeebta A) | 70±2 | 78±2 | 84±2 | 86±2 | 90±1 | 94±1 | 97 ± 1 (53D) | 60D±1 |
| 100% Modulus/MPa | 2.1 | 4.2 | 5.4 | 5.9 | 8.9 | 9.2 | 15.2 | 15.8 |
| 300% Modul / MPa | 3.0 | 6.3 | 10.0 | 10.3 | 14.6 | 16.8 | 24.6 | 23 |
| Xoog xajin/MPa | 7 | 10 | 19 | 21 | 31 | 32 | 35 | 33 |
| Kordhinta /% | 600 | 550 | 500 | 480 | 460 | 450 | 440 | 420 |
| Xoogga ilmada / (KN/m) | 34 | 44 | 53 | 57 | 73 | 78 | 95 | 120 |
| Soo noqoshada /% | 50 | 48 | 41 | 31 | 30 | 31 | 41 | 43 |
| Cufnaanta (24 ℃) / (g / cm3) | 1.08 | 1.09 | 1.11 | 1.13 | 1.14 | 1.15 | 1.16 | 1.17 |
| Dharka dharka /mm³ | 163 | 159 | 116 | 157 | 135 | 117 | 143 | 135.6 |
