Muaj ntau hom roj hmab, thiab cov hauv qab no tau qhia:
1, Cov roj hmab ntuj, feem ntau yog roj hmab hydrocarbon, muaj ib qho me me ntawm cov protein, dej, resin acid, qab zib thiab inorganic ntsev. High elasticity, siab tensile zog, zoo heev kua muag kuj thiab hluav taws xob rwb thaiv tsev, zoo hnav tsis kam thiab drought kuj. Haum rau kev tsim torsional vibration eliminator, engine shock absorber, tshuab kev txhawb nqa, roj hmab hlau ncua kev kawm ntawv, diaphragm, molded khoom.
2, Neoprene roj hmab, uas yog ua los ntawm chlorobutadiene monomer emulsion polymerization polymerization, nws muaj zoo heev anti-oxygen, anti-ozone, tsis-flammable, self-extinguishing tom qab hluav taws kub, roj kuj, hnyav kuj, acid thiab alkali tsis kam thiab laus kuj, zoo huab cua nruj thiab lwm yam zoo. Nws yog tsuas yog siv rau kev tsim khoom ntawm cable sheath thiab txhua yam kev tiv thaiv sheath thiab tiv thaiv npog nrog siab ozone kuj thiab aging kuj. Roj thiab tshuaj resistant hose, daim kab xev thiab tshuaj hauv ob sab phlu; Hluav taws kub-resistant roj hmab cov khoom rau underground mining, raws li zoo raws li tag nrho cov hom ntawm molded khoom, seals, pads, adhesives, thiab lwm yam.
3, Ethylene propylene roj hmab, ethylene thiab propylene copolymer, muab faib ua ob ethylene propylene roj hmab thiab peb ethylene propylene roj hmab, lub ntsiab lus yog ozone tsis kam, ultraviolet tsis kam, huab cua tsis kam thiab aging kuj zoo heev. Nws yog tsuas yog siv hauv ob sab phlu ntawm cov khoom siv tshuaj, qhwv cov hlau thiab cable, chav hose, tshav kub-resistant siv, roj hmab khoom rau tsheb thiab lwm yam khoom lag luam.
