nkhani

Malinga ndi lipoti la "Construction Repair Composites Market" lomwe lidatulutsidwa ndi Markets and Markets™ pa Julayi 9, msika wapadziko lonse wokonza zomanga ukuyembekezeka kukwera kuchokera pa $ 331 miliyoni mu 2021 kufika $ 533 miliyoni mu 2026. Chiwopsezo chakukula pachaka ndi 10.0%.
Zipangizo zomangira zomanga zimagwiritsidwa ntchito kwambiri m'nyumba zogona, nyumba zamalonda, ma silo flues, milatho, mapaipi amafuta ndi gasi, nyumba zamadzi, nyumba zamafakitale ndi ntchito zina zomaliza. Kuchulukirachulukira kwa ntchito zokonza mlatho ndi malonda kwachulukitsa kwambiri kufunikira kokonza zomanga.

Pankhani yamitundu yophatikizika, zida zamagalasi zophatikizika zamagalasi zidzatengabe gawo lalikulu pamsika wokonza zomanga. Zida zophatikizika zamagalasi zimakhala ndi ntchito zosiyanasiyana m'magawo osiyanasiyana omanga. Panthawi yanenedweratu, kukula kwa kufunikira kwa mapulogalamuwa kudzapititsa patsogolo chitukuko cha msika wazinthu zopangira magalasi.

Ponena za mtundu wa resin matrix, utomoni wa vinyl ester udzawerengera gawo lalikulu kwambiri lazinthu zamatrix pazokonzanso zomanga zapadziko lonse lapansi panthawi yanenedweratu. Vinyl ester resin imakhala ndi mphamvu zambiri, kulimba kwamakina, kukana kwa dzimbiri, komanso kukana mafuta, mankhwala kapena nthunzi. Amakhala ndi kulimba kwambiri, kukana kutentha komanso kulimba kwambiri. Utoto uwu ukhoza kuyikidwa ndi ulusi wagalasi wodulidwa kapena ulusi wa kaboni kuti upange zopangapanga. Poyerekeza ndi ma epoxy resins, ndi otsika mtengo komanso okwera mtengo.