Donfoam 602 HCFC-141b base musanganiswa polyols
Donfoam 603 ECOMATE base musanganiswa polyols
NHUNGAMIDZO
"Wood Imitation" furo rechimiro, imhando nyowani yekuveza zvigadzirwa, Donfoam 603 inoshandisa ECOMATE seanofuridza mumiririri.Iyo ine yakakwira mechanical simba uye kuoma, nyore kuumba maitiro, yakakwirira kugadzirwa kwekuita uye kutaridzika kwakanaka.
Hunhu ndohunotevera,
1. yakanakisa kudzokorora kuumba pfuma.Iyo haingogone kuumba humwe saizi yechimiro, asiwo mold hupenyu hwehuni hunyoro uye mamwe magadzirirwo, kubata kwakanaka
2. chitarisiko uye kunzwa pedyo nehuni, iyo inogona kurongwa, kurovererwa, kurovererwa, uye yakavezwa mapatani kana magadzirirwo.
3. Mold inogona kuva aluminium kana simbi, uye silicon rubber, epoxy resin kana mamwe marekeni, ayo anodhura uye nyore machining.
4. maitiro ari nyore, anokurumidza, akakwirira ekushanda kwevanokwanisa.
5. yemuviri uye michina zvivakwa ndeimwe yeakanakisa synthesis huni inogadzirwa neakasiyana polymer.Pfuma yenyama inogona kudzorwa nekugadzirisa fomu.
ZVINHU ZVINHU
Chitarisiko Hydroxyl kukosha mgKOH/g Viscosity 25 ℃ mPa.s Density 20 ℃ g/ml Kuchengetedza tembiricha Kuchengetedza kugadzikana Mwedzi | Mvura yakatsvuka yero kusvika kubrown viscous liquid 250-400 800-1500 1.10±0.02 10-25 6 |
INORUDZIRWA RATIO
| pbw |
DFM-103 polyols Isocyanate | 100 100-105 |
Reactivity Characteristics(Kukosha chaiko kunosiyana zvichienderana nemamiriro ekugadzirisa)
Nguva yekusimuka s Gel nguva s Tack nguva yekusununguka s Yemahara density kg/m3 | 50-70 140-160 200-220 60-300 |
KUITA NEFURO
Molding density Kukombama simba Kudzvinyirira simba Kusimba simba Kusimba kwepamusoro kuderera kwechiyero | Kg/m3 MPa MPa MPa Shore D % | 100-400 7-10 5-7 5 35-70 ≤0.3 |