Sei Redispersible Emulsion Powder Kuvandudza Zvivakwa zvedhaka

Redispersible emulsion powder (RDP) inonzi polymer-based powder iyo inoshandiswa zvakanyanya mumhizha yekuvaka kuvandudza zvinhu zvedhaka.Kana yawedzerwa kune dhaka, RDP inogona kuwedzera simba rayo, kushanduka, kuramba kwemvura, uye kunamatira.Hedzino dzimwe nzira idzo RDP inogona kuvandudza zvivakwa zvedhaka:

1. Kuwedzera Kwekushanda: RDP inogona kuvandudza kushanda kwedhaka nekuwedzera mapurasitiki ayo uye kuderedza kudiwa kwayo kwemvura.Izvi zvinobvumira dhaka kuti riparadzirwe uye rive rakagadzirwa nyore nyore, izvo zvinogona kutungamirira kune yakapfava uye yakawanda yunifomu kupera.
2. Yakavandudzwa Kunamatira: RDP inogona kuvandudza kunamatira kwedhaka kune substrates senge kongiri, zvidhinha, uye mataira.Izvi zvinowanikwa nekuwedzera simba rekubatanidza pakati pedhaka uye substrate, iyo inogona kubatsira kudzivirira kuputika uye delamination.
3. Kuwedzera Simba: RDP inogona kuwedzera iyo inomanikidza uye inoshanduka simba redhaka nekuvandudza kusungirirwa pakati pemasimende masimende.Izvi zvinogona kuita kuti dhaka rigare rakasimba uye rirambe richitsemuka.
4. Yakaderedzwa Shrinkage: RDP inogona kubatsira kuderedza shrinkage yedhaka panguva yekurapa, izvo zvinogona kubatsira kudzivirira kuputika uye kuve nechokwadi chekupera uye yunifomu kupera.
5. Kuwedzera Kupokana Kwemvura: RDP inogona kuvandudza kudzivirira kwemvura kwedhaka nekugadzira chipingamupinyi chekudzivirira chakatenderedza masimende masimende.Izvi zvinogona kubatsira kudzivirira mvura kuti isapinda mudhaka uye kukuvadza.

Pakazere, kushandiswa kweRDP mudhaka kunogona kutungamira kune yakagadziridzwa zvivakwa, kusimba kwakanyanya, uye imwe yunifomu kupera.