
Zvizhinji zvezvigadziriso zveacr impact zviri kutengeswa parizvino ipurasitiki ye core/shell, iyo iri zvidimbu zvakasanganiswa zvine chimiro che double-layer kana multi-layer chakaumbwa nekubatanidza makemikari akasiyana kana zvikamu zvakasiyana. Simba reacr mukuita uku rinofanira kuvandudzwa zvakanyanya, saka nzira yekugadzira acr ine simba guru reimpact inokurudzirwa kugadzirisa matambudziko ari pamusoro apa.
Muchina wekugadzirisa impact modifier impact modifier ine chimiro che "core-shell", icho chiri pakati payo chiri acrylate copolymer yakabatana zvishoma, uye ganda iri methacrylate copolymer. Inoenderana zvakanaka. Kana ikakanganiswa nekunze, rabha inoshanduka, zvichiita kuti mitsetse yesirivha nemabhendi ekuchekerera atore simba rempact. Kana ikashandiswa kwenguva refu kunze, inogona kuratidza kuramba kukanganiswa, kuramba mamiriro ekunze uye kugara kwenguva refu kwemavara.
| Zita | BLD-80 | BLD-81 |
| Chitarisiko | Upfu chena | Upfu chena |
| Kuwanda kwepamusoro | 0.45±0.10 | 0.45±0.10 |
| Zvinhu zvinoshanduka-shanduka | ≤1.00 | ≤1.00 |
| Kuwanda kwezvikamu | ≥98 | ≥98 |
1. Kushanda zvakanaka kwekupisa kwakaderera, kudzivirira mamiriro ekunze kwakanaka.
2. Kushanda zvakanaka kwekupisa kushoma, kufambiswa kwechiedza chakawanda, kunogona kupa zvigadzirwa kubwinya kwakanaka pamusoro.
3. Kushanda zvakanaka kwemuchina wekupisa kwakaderera kunogona kupa zvigadzirwa kugadzikana kwakanaka.
Yakakodzera zvakanyanya zvigadzirwa zvekunze, zvinoshandiswa zvakanyanya muzvigadzirwa zvemukati nekunze zvePVC, zvakaita sezvinhu zvakaburitswa kunze, maplate akajeka, maplate, mapaipi nezvishandiso, maprofile, madziro nedzimwe nzvimbo.
Bontecn inogadzira maACR asingakanganise kukanganiswa ane mamiriro ekunze ari nani uye anodzivirira kukanganiswa kupfuura vamwe vagadziri.
25Kg/bhegi. Chigadzirwa chinofanira kucheneswa panguva yekutakura, kurodha nekuburitsa zvinhu kuti chisasvibiswe nezuva, mvura, tembiricha yepamusoro uye hunyoro, uye kudzivirira kukuvara kwepakeji. Chinofanira kuchengetwa mudura rinotonhorera, rakaoma risina chiedza chezuva chakananga uye patembiricha iri pasi pe40oC kwemakore maviri. Mushure memakore maviri, chinogona kushandiswa mushure mekupasa bvunzo yekushanda.