| Ihe mejupụtara | ISOCYANATE PX 521HT A | POLYOL PX 522HT B | NgwakọtaG | |
| Ngwakọta ngwakọta site na ibu | 100 | 55 | ||
| Akụkụ | mmiri mmiri | mmiri mmiri | mmiri mmiri | |
| Agba | uzo | acha anụnụ anụnụ | uzo* | |
| Viscosity na 25°C (mPa.s) | Ụlọ ọrụ Brookfield LVT | 200 | 1,100 | 500 |
| Njupụta nke akụkụ tupu ịgwakọta Njupụta nke ngwaahịa a gwọrọ | ISO 1675: 1985 ISO 2781: 1996 | 1.07- | 1.05- | -1.06 |
| Ndụ ite na 25°C na 155g (min) | - | 5-7 |
* PX 522 dị na oroma (PX 522HT OE Part B) yana na ọbara ọbara (PX 522HT RD Nkebi B)
Ọnọdụ nhazi nkedo oghere
• Jiri n'igwe nkedo oghere.
• Kpoo ebu ahụ na 70 Celsius (ọkacha mma polyaddition silicon mold).
• Kpoo akụkụ abụọ ahụ na 20 Celsius C ma ọ bụrụ na echekwara ya na obere okpomọkụ.
• Tulee akụkụ A na iko elu (echefukwala ikwe ka mkpofu iko fọdụrụnụ).
• Tulee akụkụ B na iko ala (iko mixing).
• Mgbe degasing maka nkeji 10 n'okpuru agụụ wunye akụkụ A na akụkụ B na mix 1 nkeji 30 ka 2 nkeji.
• Tụba n'ụdị silicone, nke a na-ekpo ọkụ na mbụ na 70°C.
• Tinye na oven na 70°C kacha nta.
• Na-agbapụta mgbe nkeji 45 gachara na 70 Celsius.
Mee usoro ọgwụgwọ okpomọkụ ndị a: 3 awa na 70 Celsius + 2 awa na 80 Celsius C na 2hr na 100 Celsius.
• Mgbe ọ bụla ka ị na-agwọ ọrịa, tinye akụkụ ahụ na nkwụnye.
Ijikwa kpachara anya
Ekwesịrị ịkpachara anya maka ahụike na nchekwa nkịtị mgbe ị na-eji ngwaahịa ndị a:
• hụ na ikuku ikuku dị mma
• Yiri uwe aka na ugogbe nchekwa
Maka ozi ndị ọzọ, biko gaa na mpempe data nchekwa ngwaahịa.
| Mgbanwe mgbanwe | ISO 178: 2001 | MPa | 2.100 |
| Ike mgbanwe | ISO 178: 2001 | MPa | 105 |
| modul tensile | ISO 527: 1993 | MPa | 2.700 |
| Ike ọdụdọ | ISO 527: 1993 | MPa | 75 |
| Elongation na nkwụsịtụ na esemokwu | ISO 527: 1993 | % | 9 |
| Ike mmetụta Charpy | ISO 179/1 eU: 1994 | kJ/m2 | 27 |
| Ike ikpeazụ | ISO 868: 2003 | Oke mmiri D1 | 87 |
| Mgbanwe okpomọkụ iko (Tg) | ISO 11359: 2002 | Celsius C | 110 |
| Okpomọkụ ngbanwe (HDT 1.8MPa) | ISO 75 Ae:1993 | Celsius C | 100 |
| Ọkpụrụkpụ nkedo kacha | mm | 10 | |
| Oge nbipu na 70 Celsius C (ọkpụrụkpụ 3 mm) | min. | 45 |
Ndụ nchekwa nke akụkụ abụọ ahụ bụ ọnwa 12 n'ebe kpọrọ nkụ na n'ime akpa mbụ ha anaghị emeghe na okpomọkụ n'etiti 15 na 25 Celsius.
Enwere ike mechie ike ọ bụla mepere emepe nke ọma n'okpuru nitrogen kpọrọ nkụ.
