Donfoam 602 HCFC-141b base lenhlanganisela polyols
Donfoam 603 ECOMATE base lenhlanganisela polyols
ISINGENISO
"Ukhuni Mbumbulu" isakhiwo Foam, uhlobo olusha lekubazeni zokwenziwa izinto, Donfoam 603 ukusetshenziswa ECOMATE njengoba beshaya ejenti. It has okusezingeni eliphezulu amandla mechanical kanye ubulukhuni, elula inqubo yokubumba, okusezingeni eliphezulu kwemikhiqizo lifakazelwa futhi ukubukeka kakhulu.
Izici zimi kanje,
1. esihle ukuphindaphinda udini impahla. It hhayi kuphela kungalolonga usayizi othile ukuma, kodwa futhi kulolonge nempilo ukhuni ukuthungwa nezinye imiklamo, thinta ezinhle
2. ukubukeka futhi uzizwe usondelene ukhuni, okungase planed, wabethelwa, yamba, eqoshiwe amaphethini noma imiklamo.
3. Isikhunta kungaba aluminiyamu noma steel, ne-silicon iraba, epoxy resin noma ezinye inhlaka, okuyizinto eziphansi kanye machining lula.
4. nqubo elula, okusheshayo, ukusebenza kahle eliphezulu oqeqeshiwe.
5. Izakhiwo futhi mechanical ingenye elilungile zamagama ukhuni ezivezwa polymer ahlukahlukene. impahla Physical zingalawulwa ngokulungisa ifomula.
IMPAHLA NGOKWENYAMA
ukubukeka Hydroxyl ukubaluleka mgKOH / g Viscosity 25 ℃ mPa.s Ubuningi 20 ℃ g / ml lokushisa isitoreji Isitoreji ukuzinza Inyanga |
ophuzi Ukukhanya ophuzi onsundu ketshezi viscous 250-400 800-1500 1.10 ± 0.02 10-25 6 |
ISILINGANISO ANCONYWA
|
pbw |
DFM-103 polyols Isocyanate |
100 100-105 |
Reactivity Izimpawu (inani yangempela kuyahlukahluka njengoba ngamunye kucutshungulwa izimo)
Rise isikhathi s Gel isikhathi s Tack isikhathi khulula s Mahhala ukuminyana kg / M3 |
50-70 140-160 200-220 60-300 |
foam ukusebenza
inhlanganiso udini amandla watsheka amandla compressive eqine amandla amandla surface zincipha isilinganiso |
Kg / M3 MPA MPA MPA Shore D % |
100-400 7-10 5-7 5 35-70 ≤0.3 |