PES/TDI seriyali
qattiqlik: qirg'oq A 60A - qirg'oq D 70D
Mahsulot yaxshi ishlash, keng qattiqlik diapazoni, yaxshi aşınma qarshilik, chidamlilik va mukammal mexanik xususiyatlarga ega.
Kauchuk g'ildiraklar, elak plitalari, qirg'ichlar, muhrlash halqalari va shinalar kabi turli xil poliuretan elastomer mahsulotlarini ishlab chiqarish uchun ishlatiladi.
Model | D3125 | D3136 | D3143 | D3145 | D3160 | D3170 |
NCO/% | 2,5±0,2 | 3,6±0,2 | 4,3±0,2 | 4,5±0,2 | 6,0±0,2 | 7,0±0,2 |
20 ℃ holatida | oq qattiq | |||||
MOKA100 g Prepolimer / g | 7.2 | 10.5 | 12.5 | 13.2 | 17.2 | 20.0 |
Yopishqoqlik (85℃)/mPa·s | 2800 | 1800 | 1300 | 1200 | 900 | 800 |
Aralash harorati /℃(Prepolimer /MOCA) | 85/120 | 85/120 | 80/120 | 80/120 | 75/120 | 75/120 |
Jel vaqti / min | 16 | 9 | 8 | 7.5 | 5 | 4.5 |
Vulkanizatsiyadan keyingi vaqt (100 ℃) / soat | 10 | 10 | 10 | 10 | 10 | 10 |
Qattiqlik (Shore A) | 76±2 | 85±2 | 92±2 | 91±2 | 96±2 | 97±2 |
100% modul/MPa | 3.4 | 4.2 | 6.3 | 6.7 | 11.5 | 18.0 |
300% modul / MPa | 4.1 | 8.3 | 11.8 | 12.5 | 21.3 | 35.7 |
Kuchlanish kuchi / MPa | 40 | 48 | 50 | 52 | 55 | 55 |
Cho'zilish / % | 700 | 670 | 630 | 610 | 530 | 410 |
Yırtilish kuchi / (KN / m) | 55 | 75 | 105 | 95 | 124 | 152 |
Qaytish / % | 42 | 39 | 37 | 32 | 33 | 33 |
Zichlik (24℃)/(g/sm3) | 1.25 | 1.26 | 1.27 | 1.27 | 1.29 | 1.29 |
Kiyinish / mm³ | 33 | 40 | 48 | 53 | 57 | 56 |
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Model | D3230 | D3236 | D3243 | D3245 | D3249 | D3260 |
NCO/% | 3,0±0,2 | 3,6±0,2 | 4,3±0,2 | 4,5±0,2 | 4,9±0,2 | 6,0±0,2 |
20 ℃ holatida | oq qattiq | |||||
MOKA 100 g Prepolimer / g | 8.6 | 10.5 | 12.5 | 13 | 14.5 | 17.5 |
Yopishqoqlik (85℃)/mPa·s | 2500 | 2000 | 1400 | 1300 | 900 | 1200 |
Aralash harorati /℃(Prepolimer /MOCA) | 85/120 | 80/120 | 80/120 | 80/120 | 75/120 | 75/110 |
Jel vaqti / min | 5 | 4 | 4 | 3 | 3 | 2 |
Vulkanizatsiyadan keyingi vaqt (100 ℃) / soat | 10 | 10 | 10 | 10 | 10 | 10 |
Qattiqlik (Shore A) | 80±2 | 86 | 92±1 | 92±1 | 94±1 | 96(52D) |
100% modul/MPa | 4.0 | 5.1 | 6.1 | 6.8 | 7.3 | 12.2 |
300% modul / MPa | 6.5 | 9.8 | 11.4 | 12.6 | 13.4 | 20.9 |
Kuchlanish kuchi / MPa | 45 | 49 | 48 | 49 | 50 | 58 |
Cho'zilish / % | 750 | 690 | 650 | 600 | 580 | 530 |
Yırtilish kuchi / (KN / m) | 61 | 88 | 99 | 100 | 106 | 132 |
Qaytish / % | 38 | 44 | 37 | 38 | 41 | 41 |
Zichlik (24℃)/(g/sm3) | 1.25 | 1.26 | 1.27 | 1.27 | 1.27 | 1.28 |
Kiyinish / mm³ | 41 | 44 | 44 | 50 | 54 | 55 |