Polyether / TDI type prepolymer
De produkten hawwe goede wear ferset, wetter ferset, skimmel ferset, treflike meganyske eigenskippen, en kleur kin wurde tafoege oan oanpasse de kleur.It wurdt brûkt foar it meitsjen fan polyurethane produkten lykas rubber stok, rubber tsjil, plaat, rubber coating en ferskate ûnderdielen.
| Model | 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 |
| Steat by 20 ℃ | Kleurleaze transparante floeistof | |||||
| MOCA100g Prepolymer /g | 11.5 | 13.0 | 16.0 | 17.5 | 23 | 24.0 |
| Viskositeit (85 ℃)/mPa·s | 340 | 300 | 250 | 250 | 450 | 400 |
| Mingtemperatuer /℃ (Prepolymer/MOCA) | 80/120 | 80/120 | 80/120 | 80/120 | 75/110 | 75/110 |
| Gel tiid / min | 10 | 9.5 | 9 | 6 | 2 | 2 |
| Post-vulkanisaasjetiid (100 ℃) / h | 10 | 10 | 10 | 10 | 10 | 10 |
| Hurdheid (Shore A) | 78±2 | 82±2 | 88±1 | 92±1 |
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| Hurdheid (Shore 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% Modulus / MPa | 8.2 | 9.2 | 13.0 | 20.8 | - | - |
| Treksterkte / MPa | 27 | 28 | 32 | 35 | 39 | 42 |
| Ferlinging / % | 550 | 480 | 400 | 350 | 230 | 180 |
| Tear sterkte / (KN/m) | 46 | 55 | 76 | 78 | 123 | 145 |
| Rebound / % | 28 | 24 | 24 | 33 | 40 | 51 |
| Tichtheid (24℃)/(g/cm3) | 1.11 | 1.12 | 1.14 | 1.14 | 1.18 | 1.18 |
| Din wear /mm³ | 148 | 112 | 109 | 141 | 131 | 89 |
| Model | 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 |
| Steat by 20 ℃ | Kleurleaze transparante floeistof | |||||||
| MOCA 100g Prepolymer /g | 8.6 | 10.3 | 11.5 | 13 | 14.5 | 18 | 19 | 20.5 |
| Viskositeit (85 ℃)/mPa·s | 200 | 250 | 350 | 400 | 450 | 240 | 300 | 400 |
| Mingtemperatuer /℃ (Prepolymer/MOCA) | 85/120 | 85/120 | 80/120 | 80/120 | 80/120 | 75/120 | 75/120 | 75/120 |
| Gel tiid / min | 9 | 5 | 4.5 | 4 | 3.5 | 3 | 2.5 | 2 |
| Post-vulkanisaasjetiid (100 ℃) / h | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Hurdheid (Shore 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% Modulus / MPa | 3.0 | 6.3 | 10.0 | 10.3 | 14.6 | 16.8 | 24.6 | 23 |
| Treksterkte / MPa | 7 | 10 | 19 | 21 | 31 | 32 | 35 | 33 |
| Ferlinging / % | 600 | 550 | 500 | 480 | 460 | 450 | 440 | 420 |
| Tear sterkte / (KN/m) | 34 | 44 | 53 | 57 | 73 | 78 | 95 | 120 |
| Rebound / % | 50 | 48 | 41 | 31 | 30 | 31 | 41 | 43 |
| Tichtheid (24℃)/(g/cm3) | 1.08 | 1.09 | 1.11 | 1.13 | 1.14 | 1.15 | 1.16 | 1.17 |
| Din wear /mm³ | 163 | 159 | 116 | 157 | 135 | 117 | 143 | 135,6 |
