ʻO ke ʻano o nā pauka Polymer Redispersible

Hiki mai nā pauka polymer redispersible (RDPs) i nā ʻano like ʻole, kēlā me kēia me nā hiʻohiʻona kūʻokoʻa i hoʻohālikelike ʻia i nā noi kikoʻī a me nā koi hana. Eia kekahi mau ʻano maʻamau o nā pauka polymer redispersible:

1. Vinyl Acetate Ethylene (VAE) Copolymers:

• ʻO nā copolymers VAE nā ʻano RDP i hoʻohana nui ʻia.
• Hāʻawi lākou i ka adhesion maikaʻi loa, ka maʻalahi, a me ka pale wai.
• He kūpono nā VAE RDP no ka nui o nā noi, me nā tile adhesives, EIFS (Exterior Insulation and Finish Systems), nā mea hoʻohui ponoʻī, a me nā membrane wai.

2. Vinyl Acetate Versatate (VAV) Copolymers:

• Ua like nā kopolymers VAV me nā kopolymers VAE akā loa'a ka hapa nui o nā monomers vinyl acetate.
• Hāʻawi lākou i ka hoʻomaikaʻi ʻana a me nā waiwai elongation, e kūpono ana iā lākou no nā noi e koi ana i ka loli kiʻekiʻe a me ka pale ʻana.

3. Nā Pahu Acrylic Redispersible:

• Hāʻawi nā RDP Acrylic i ka lōʻihi maikaʻi loa, ka pale ʻana i ka wā, a me ka paʻa UV.
• Hoʻohana maʻamau ʻia lākou i nā uhi o waho, nā pena, a me nā sealants kahi mea koʻikoʻi ka hana lōʻihi.

4. Ethylene Vinyl Chloride (EVC) Copolymers:

• Hoʻohui nā EVC copolymers i nā waiwai o ka vinyl acetate a me ka vinyl chloride monomers.
• Hāʻawi lākou i ka hoʻomaikaʻi ʻana i ka wai a me ke kūpaʻa kemika, e kūpono ana iā lākou no nā noi ma nā wahi paʻakikī.

5. Styrene Butadiene (SB) Copolymers:

• Hāʻawi ʻo SB copolymers i ka ikaika tensile kiʻekiʻe, ka pale ʻana i ka hopena, a me ke kūpaʻa abrasion.
• Hoʻohana pinepine ʻia lākou i nā mea cementitious e like me ka hoʻoponopono ʻana i nā morta, grouts, a me nā uhi.

6. Ethylene Vinyl Acetate (EVA) Copolymers:

• Hāʻawi nā EVA copolymers i ke kaulike o ka maʻalahi, adhesion, a me ka ikaika.
• Hoʻohana pinepine ʻia lākou i nā tile adhesives, plasters, a me nā hui hui kahi mea koʻikoʻi ka maʻalahi a me ka ikaika paʻa.

7. ʻO nā pauka hiki ke hoʻokaʻawale hou ʻia.

• Hoʻohui nā RDP Hybrid i ʻelua a ʻoi aku paha nā ʻano polymer e hoʻokō i nā ʻano hana kikoʻī.
• No ka laʻana, hiki i kahi RDP hybrid ke hoʻohui i ka VAE a me nā polymers acrylic e hoʻomaikaʻi i ka adhesion a me ka pale ʻana i ka wā.

8. Na pauda hiki ke hoopau hou ia.

• Hoʻopili ʻia nā RDP kūikawā no nā noi niche e koi ana i nā waiwai kūʻokoʻa.
• Loaʻa i nā laʻana nā RDP me ka hoʻomaikaʻi ʻana i ka wai repellent, ka pale ʻana i ka freeze-thaw, a i ʻole ka wehe hou ʻana.

Ka hopena:

Hiki mai nā pauka polymer redispersible i nā ʻano ʻano like ʻole, hāʻawi kēlā me kēia i nā waiwai ʻokoʻa a me nā pono no nā noi like ʻole. Ma ke koho ʻana i ke ʻano kūpono o RDP e pili ana i nā koi kikoʻī o kahi papahana a i ʻole ka hoʻokumu ʻana, hiki i nā mea hana ke hoʻonui i ka hana, ka lōʻihi, a me ka hana o kā lākou huahana.