1.Product sumo
Zita: VAEinorasika latex poda
Kurongedza: 25kg / bhegi
Iyo redispersible latex poda chigadzirwa ichena-inonyungudika chena kana isina-chena inoyerera poda, iri copolymer ye ethylene uye vinyl acetate, uye inoshandisa polyvinyl doro seyekudzivirira colloid. Nekuda kwekugona kusungirira kwakanyanya uye yakasarudzika zvivakwa zvepolymer poda inorasika, senge kusamira kwemvura, kushanda uye kupisa kwekupisa, huwandu hwavo hwekushandisa hwakakura zvakanyanya. Inonyanya kushandiswa pakuvaka, kunyanya kuwedzera kuwirirana, kubatana uye kushanduka mumatope akaoma.
2.Technical zviratidzo
Zvakasimba: (99±1)%;
Chaiyo giravhiti: (490±50) g/L;
Madota emukati: (10±2)%;
Kuonekwa: hupfu chena, kusununguka kuyerera
Particle size: ≤4% yakakura kupfuura 400um
Minimum film kugadzira tembiricha: 0～5℃
Kuonekwa kwekugadzirwa kwefirimu: pachena, elastic;
Kuwanda kwehuwandu: 300-500
50% zvakare emulsified emulsion
Girazi shanduko yenzvimbo: (Tg,kutanga,℃) -2±2
Viscosity: (Pas, 25 ℃) 1.5-6
PH kukosha: 6-8
3.Product application range
External wall insulation system bonding mortar
tile adhesive
External wall thermal insulation system plastering mortar
tile grout
inozviyerera simende dhaka
Flexible putty yemukati nekunze madziro
Flexible anti-cracking mortar
Rubber powder polystyrene particle insulation mortar
yakaoma poda kupfeka
Zvigadzirwa zvepolymer dhaka zvine zvakakwirira zvinodiwa kuti zvishanduke
4.Product features
Iyo ine yakanyanya kunaka kuita isingapinde mvura, yakanaka kubatanidza simba, inowedzera elasticity yedhaka uye ine nguva yakareba yakavhurika, inopa dhaka zvakanakisa alkali resistance, uye inovandudza kunamatira/kunamira, flexural simba, plasticity uye kuramba kwedhaka. Pamusoro pekukuya kuita uye kuita basa, ine kuchinjika kwakasimba muinochinjika anti-kupaza dhaka.
5.Basa redispersible polymer poda
Iyo inorasika yepolymer poda inoparadzirwa mufirimu uye inoita sekusimbisa sechipiri chinonamira.
Iyo inodzivirira colloid inotorwa nedhaka system uye haizoparadzwe nemvura kana "secondary dispersion" mushure mekuumbwa kwefirimu.
Iyo firimu-inogadzira polymer resin inoshanda sekusimbisa yakagoverwa mukati medhaka system, nekudaro ichiwedzera kubatana kwedhaka.
6.Basa rekuparadzira polymer poda mudhaka
Iyo redispersible latex powder inoparadzirwa mufirimu uye inoita sechipiri chekunamatira kuwedzera kunamatira;
Iyo inodzivirira colloid inobatwa nedhaka system (haizoparadzwi nemvura mushure mekugadzirwa kwefirimu. Kana kuparadzirwa kaviri);
Iyo firimu-inogadzira polymer resin inogoverwa mukati medhaka system sechinhu chinosimbisa, nekudaro ichiwedzera kubatanidzwa kwedhaka.
Basa rekuparara kwepolymer poda mudhaka rakanyorova
Kuvandudza kushanda kwekuvaka
Vandudza kuyerera zvinhu
Wedzera thixotropy uye sag kuramba
kuvandudza kubatana
Maawa ekuvhura akawedzerwa
Wedzera kuchengetwa kwemvura
Basa rehupfu inodzokororwa mushure mekurapa kwedhaka
Kuwedzera kusimba simba (yekuwedzera adhesive mumasisitimu esimende);
Enhanced flexural simba;
kuderedza elastic modulus;
Kuvandudza deformability;
Wedzera huwandu hwezvinhu;
Kuvandudza kupfeka kusagadzikana;
Kuvandudza simba rakabatana;
Deredza carbonation kudzika;
Deredza kunyura kwemvura
7.Maitirwo eRDP chigadzirwa
Dispersible polymer poda VAE inofanirwa kuchengetwa munzvimbo inotonhorera uye yakaoma. Nguva yakakurudzirwa yekushandiswa mwedzi mitanhatu, saka shandisa iyo nekukurumidza sezvinobvira muzhizha. Kuchengetera mukupisa kwakanyanya uye hunyoro mamiriro achawedzera mukana wekubika. Mushure mekuvhura bhegi, ndapota shandisai nekukurumidza sezvinobvira, kana zvisina kudaro iwe unofanirwa kuvhara bhegi kuti urege kutora unyoro kubva mumhepo. Usatutira pama pallets kana kuchengeta mabhegi emapepa ari pasi pekumanikidzwa kwakanyanya kwenguva yakareba kudzivirira kudhumhana.
Nguva yekutumira: Oct-24-2022