Kongera imbaraga zo gufata: Uburyo ifu ya polymer ishobora guhindurwa (RDP) ihindura uburyo ibumba rihuza ibintu

Impamvu imbaraga zo gufatana ari ingenzi mu guhuza ibintu

Gufata neza ibintu byo mu bwoko bwa mortier ni inkingi ikomeye y'ifatizo ry'imigozi. Byaba ari ugufata amatafari, gusana sima, cyangwa gushyiraho uburyo bwo gukingira, mortier igomba:

• Irinde gukata no gukanda cyanebitewe n'impinduka mu bidukikije cyangwa imitwaro ya mekanike.
• Gukomeza ubumwe bw'igihe kirekirenubwo habaho ubushuhe, ihindagurika ry'ubushyuhe, cyangwa imihindagurikire y'ikirere.
• Irinde gutandukanya ibintuhagati y’ibice by’ubutaka (urugero: sima, imbaho, cyangwa gypsum).

Mota zisanzwe zikozwe muri sima akenshi ntizishobora koroha no gufatana neza mu gihe habayeho imihindagurikire y'ikirere. Aha niho RDP ifata iya mbere mu kongera imikorere.

Uburyo RDP Yongera Uburyo bwo Gufata mu Birunga

Ifu ya Polymer ihinduka ni copolymer yumye iterwa na spray (urugero: vinyl acetate-ethylene) yongera gushonga iyo ivanze n'amazi. Mu bikoresho bihuza, RDP ikora:

1. Gukora Filime ya Polimeri: Uko mortilage igenda ikira, RDP ikora urusobe rworoshye kandi ruhuza ibice bya sima n'ibindi bivangwa. Iyi filime ihuza icyuho kiri hagati ya mortilage n'ubutaka, ikongera uburyo bwo gufatana.
2. Kugabanya ububobereBitandukanye na matrices za sima zikomeye, RDP yongera ubushobozi bwo guhindagurika, bigatuma mortilari yihanganira stress idacitse.
3. Kunoza ubushobozi bwo gutoha: RDP yongera ubushobozi bwa mortilage bwo "gufata" ubuso bufite imyenge cyangwa bunoze, ndetse no mu bihe bigoye.

Ibyiza by'ingenzi bya RDP muri Bonding Mortars

1. Imbaraga z'Ubufatanye zo hejuru: Motari zahinduwe na RDP zigera kuGufatana gukomeye inshuro 2ugereranije n'ibivanze bitarahindurwa, hakurikijwe ikizamini cya ASTM C1583.
2. Ubudahangarwa bw'amasasu: Filimi ya polymeri igabanya uduce duto duterwa no gucika cyangwa kwaguka k'ubushyuhe.
3. Ubudahangarwa bw'amazi: RDP igabanya uburyo amazi yinjiriramo, ikarinda ko amazi yangirika.
4. Guhindagurika: Ikora neza ku bikoresho bitandukanye, harimo sima, ibumba, n'imbaho ​​zo gukingira za EPS.
5. Gushobora gukora neza: RDP irushaho gukwirakwira neza kwa mortiweri, ikanatuma ikoreshwa neza kandi ikagabanya igihe cy'abakozi.

RDP ikora: Porogaramu zo mu isi nyayo

• Ibikoresho byo gukodesha amatafari: RDP igenzura ko amatafari aguma afatanye neza ahantu hatose (urugero, mu bwiherero, pisine) no mu duce dukunze kugaragaramo urujya n'uruza rw'abantu benshi.
• Sisitemu zo Gukingira Inkuta zo Hanze: Yongera uburyo bwo gufatana kw'inyuma ku byuma bikingira ubushyuhe, ikarinda ko sisitemu inanirwa gukora neza.
• Gusana sima: Igarura imiterere y'ibikorwa remezo bishaje nta gucika intege.
• Ibikoresho byo kugorora hasi: Bituma habaho isano ihamye hagati y'ubuso bushaje n'ubushya.

Gukorana na Ether za Cellulose

Ku batunganya imvange bakoresha eteri za selulosi (urugero, HPMC, MHEC), RDP ikora nk'inyongera yuzuzanya. Mu gihe eteri za selulosi zitanga amazi ahagije kandi agatuma arushaho kuba menshi, RDP yongeraho iti:

• Kongera imbaraga zo gufataku bikorwa by'ingenzi bihagaze cyangwa bireba hejuru.
• Guhindura imitererekugira ngo habeho ihindagurika ry'ubutaka.
• Kurambamu turere dushyushye.

Guhuza inyongeramusaruro zombi birema mortier zujuje ibisabwa byo hejuru ku bijyanye n'ubukorikori bworoshye, imiterere, n'uburyo bwo gusana.