Donfoam 602 HCFC-141b garo sanganisa polyols
Donfoam 603 ECOMATE garo sanganisa polyols
NHANGANYAYA
"Wood Kutevedzera" yakarongeka furo, ari mutsva mhando kuveza chakaita zvokugadzirwa zvinhu, Donfoam 603 kushandiswa ECOMATE sezvo kuvhuvhuta pomutumwa. It aine simba zvemaziso neukukutu, nyore Kuumbwa kwacho, mukuru kugadzirwa kushanda zvakanaka uye kwazvo pakuonekwa.
Characteristics ndeinotevera:
1. chakanakisisa uchidzokorora Kuumbwa pfuma. It kwete chete anogona kuumba mamwe chimiro saizi, asiwo zvinoburitsa lifelike yamatanda unaku uye vamwe mazano, zvakanaka ikabatwa
2. chitarisiko uye kunzwa pedyo pehuni zvinogona atoronga, arovererwe, akachera, uye wakavezwa mapatani kana mazano.
3. Mould anogona kuva aruminiyamu kana simbi, uye nesilicon rabha, epoxy nebwe kana zvimwe Inogadzirwa nemasiridzi anobuda mumiti, izvo vakaderera mutengo uye nyore machine.
4. muitiro iri nyore, kutsanya, mukuru kushanda vanokwanisa.
5. mumuviri uye zvemaziso zvivako mumwe Zvakanyanya Kunaka Panguva Yepamuviri kwetunhu huni zvinoberekwa siyana polymer. pfuma chaiko zvinogona kudzorwa nokuchinja kubva fomura.
CHAIZVO NDERA
Kutarisika Hydroxyl ukoshi mgKOH / d Viscosity 25 ℃ mPa.s Density 20 ℃ g / Rine mamiririta Storage tembiricha Storage Kugadzikana Month |
Light yero kuti shava tsvuku viscous mvura 250-400 800-1500 1.10 ± 0.02 10-25 6 |
akakurudzira RESHIYO
|
pbw |
DFM-103 polyols Isocyanate |
100 100-105 |
Reactivity Characteristics (Actual ukoshi kunosiyana-siyana sezvo paminiti processing ezvinhu)
Simuka nguva S Gel nguva S Chipini vakasununguka nguva S Free arambe achirema makirogiramu / m3 |
50-70 140-160 200-220 60-300 |
furo zvesimba
richigadzirisa arambe achirema Curving simba Compressive simba Tensile simba pamusoro simba todzokera reshiyo |
Makirogiramu / m3 MPa MPa MPa Shore D % |
100-400 7-10 5-7 5 35-70 ≤0.3 |