IFayibha yePva yeModyuli ephezulu

Amandla aphezulu aphezulu i-modulus PVA fiber okanye i-PVA ephezulu-fiber inomsebenzi ogqwesileyo, njengokuqina okuphezulu, imodyuli ephezulu, ukuxhathisa ubushushu, ukumelana nokugqwala, ukuxhathisa kwe-UV, ukuxhathisa okugqwesileyo kunye nokuncamathela okuphantsi kwenkqubo yokupheliswa, ukujikeleza, ubushushu- ukusetwa, ukusika kunye ne-baling ukwenza i-high-high-high, i-high-modulus fiber.Lo mgangatho ophezulu, i-high-modulus fiber ye-PVA inokusasaza ngokukhawuleza kwaye kulula kumdaka kunye nomxube wekhonkrithi emva kokufakwa kwizinto ezisisiseko.Ngenxa yobume bayo obuhle obuncinci kunye nommandla omkhulu othe ngqo-icubic centimeter yekhonkrithi inokuqulatha phantse amashumi amathathu anesihlanu imicu, ifayibha inokwenza inkqubo yenkxaso ejoliswe ngokungenamkhethe kwikhonkrithi enokuthi ngaloo ndlela ilawule ngokufanelekileyo ukubunjwa kunye nophuhliso lokuqhekeka okungekho sakhiwo. njengokuqhekeka kweplastiki kunye nokomisa ukuqhekeka kwe-shrinkage, ukunciphisa ngokufanelekileyo ulwahlulo lwe-aggregate kunye nokwakhiwa kwe-settlement cracking.Ngenxa yoko, ukungagungqi kwekhonkrithi, ukuxhathisa kwempembelelo, ukuqina kunye nokuxhathisa kwe-abrasion kuphuculwe kakhulu kwaye ngaloo ndlela ubomi benkonzo yolwakhiwo bude kakhulu.Amandla aphezulu, i-modulus ephezulu ye-PVA fiber inamandla aphezulu kunye ne-elastic modulus kunefayibha ye-polypropylene eqhelekileyo kwaye ingathatha indawo yebha yokuqinisa engaphantsi kwikhonkrithi, eyenza ibe phezulu kune-PP fiber. , ukuxhathisa kwe-alkali, ukuhambelana kwesamente, kunye nokunye kuya kubonelela ngekhonkrithi kunye nodaka kunye neempawu ezifana nokuchasana nokuqhekeka, ukunganyanzeki, ukuqinisa, ukuqina, ukuchasana kwempembelelo, ukuxhathisa i-abrasion, ukumelana neqabaka, njalo njalo.Isenokusetyenziswa njengento yokuqinisa kwiimveliso zeplastiki.