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Ịdị ogologo
2024-01-02 15:21:46
Ọdịdị Molecular na-eguzogide unyi dị elu
Akpụkpọ anụ silicone bụ ihe na-enweghị ntụpọ na-eguzogide maka usoro silicone anyị. Ihe mkpuchi silicone anyị nke 100% nwere esemokwu elu dị ala na obere oghere molekul, nke na-eme ka ntụpọ enweghị ike ịbanye n'ime akwa akpụkpọ anụ silicone anyị.
Abrasion na-eguzogide
UMEET® akwa silicone na-adịte aka nke ukwuu yana abrasion na-eguzogide, ekele maka silicone anyị pụrụ iche. A na-eji silicone eme ihe n'ọtụtụ ngwa ụlọ ọrụ mmepụta ihe, sitere na mkpuchi mkpuchi na windo ụlọ azụmahịa ruo gaskets n'ime igwe ụgbọ ala ruo n'ụdị ịsa achịcha nke enwere ike itinye n'ime oven gị. Site na owuwu ya siri ike ma kwụsie ike, akwa silicone anyị na-eguzogide ọtụtụ ndị agha dị n'èzí, ebe ha na-ejigide mmetụ dị nro na-enweghị atụ.
UMEET® akwa akwa bụ ihe niile 200,000+ Wyzenbeek rubs okpukpu abụọ, karịa 130,000 Martindale, na 3000+ Taber, yabụ na ha niile adịla ọkwa azụmaahịa dị njikere ma nwee ike iguzogide oke okporo ụzọ. Ọ bụghị n'ahịa nkwekọrịta? Ọ bụghị nsogbu - akwa anyị nwekwara ike iguzogide ịcha ọcha nke anyanwụ, mmiri nnu nke oke osimiri, oke okpomọkụ na ebe okpomọkụ ma ọ bụ ogwe ugwu, na nhicha ụlọ ọgwụ kwa ụbọchị.
Stain eguzogide
Akwa anyị nwere ike iguzogide ikpughe mmiri chlorinated na-aga n'ihu, yabụ ị nwekwara ike iji akwa anyị maka akwa igwu mmiri!
Silicone bụ ihe zuru oke maka akwa mkpuchi anyị, n'ihi na ihe silicone anyị na-eguzogide unyi nke ukwuu. Arụmọrụ na-eguzogide unyi nke akpụkpọ anụ silicone na-ekpebisi ike site na esemokwu elu ya dị ala. N'ime ihe niile a maara nke ọma organic polymers, elu esemokwu nke silicone bụ polima nwere ala ala esemokwu karịa fluorocarbons na fluorosilicon polymers. Esemokwu dị n'elu silicone nwere ike ịdị ala dị ka 20 mN / m.
N'ikwu okwu n'ozuzu, esemokwu elu nke ihe na-erughị 25 mN / m nke polymer nwere mmetụta dị ukwuu na-egbochi mmebi (ya bụ, polymer na mmiri mmiri n'elu kọntaktị akụkụ karịa 98). Dị ka ụlọ nyocha na nnwale, silicone ákwà na-ike na-eguzogide ọgwụ dị ka lipstick, kọfị, mascara, sunscreen, denim blue, marker pen, ballpoint pen, mọstad, tomato ihendori, red wine, wdg nanị iji mmiri ma ọ bụ ncha nwere ike dị mfe iwepu ọtụtụ ntụpọ a na-ahụkarị. Otú ọ dị, akpụkpọ anụ silicone adịghị eguzogide isiji ntutu, na akpụkpọ anụ silicone adịghị anabata ihe mgbaze.
*Kedu kemịkalụ ma ọ bụ ihe nchacha kwesịrị ịzere?
Anyị kwesịrị izere agba ntutu, ihe mgbaze hydrocarbon (dị ka mmanụ ụgbọala, kerosene, ntu mkpịsị aka, wdg), ihe mgbaze benzene, na cyclosiloxane oligomers (nwere ike ịchọta na mmiri mmiri na-eme ka elu wepụ).
Ọtụtụ ọgwụ nje na-adabere na chlorine. Enwere ike ịtinye akwa mkpuchi mmiri anyị na ngwọta chlorine maka awa 48 n'enweghị nsogbu ma ọ bụ mebie akwa ahụ.
Weather Resistant
A na-egosipụtakarị nguzogide ihu igwe akpụkpọ anụ silicone na nguzogide hydrolysis ya, iguzogide ịka nká UV, nguzogide nnu nnu, iguzogide oke ala na oke okpomọkụ, mgbape mgbape na ihe ndị ọzọ. Dị ka ihe molekụla ihe owuwu nke silicone tumadi nwere silica-bonded inorganic isi yinye, ọ dịghị nkekọ abụọ, ya mere, ya kwụsiri ike chemical Njirimara na-eme ka Sileather® na-eguzogide oké gburugburu na ozone, ultraviolet, elu okpomọkụ na iru mmiri, nnu nnu na ndị ọzọ na ọnọdụ ihu igwe. nke na-ebutekarị mbuze ma ọ bụ ịka nká na ihe nkịtị.
Nguzogide hydrolysis (iguzogide iru mmiri na iru mmiri ịka nká)
ISO5432: 1992
Ọnọdụ ule: Okpomọkụ (70 ± 2) ℃ iru mmiri (95 ± 5)%, ụbọchị 70 (nnwale ọhịa)
ASTM D3690-02: 10+ izu
N'oge a, e kpebisiri ike na silicone enweghị nsogbu hydrolysis, n'adịghị ka akwa polyurethane nke nwere ike imetụta mmebi mmiri n'ime ogologo oge.
UV kwụsie ike ma ọ bụ iguzogide ìhè ịka nká
ASTM D4329-05 - Weathering Weathering (QUV)
Ọkọlọtọ wavelength nke 340nm QUV ọkụ ọkụ @ 1000h
Iguzogide mmiri nnu (nnwale ịgba nnu):
Ọkọlọtọ: ASTM B117
Acid, 1000h na-enweghị mgbanwe
Mgbawa mgbochi oyi:
CFFA-6 (Chemical Fiber Film Association)
- 40 ℃, # 5 rola
Mgbanwe okpomọkụ dị ala:
ISO 17649: Nguzogide mgbanwe okpomọkụ dị ala
-30 ℃, 200,000 okirikiri
Akpụkpọ anụ na mildew
Na-agbakwunyeghị ihe mgbakwunye mgbochi mildew ma ọ bụ ọgwụgwọ pụrụ iche, UMEET® silicone anaghị akwalite uto nke ebu na mildew. Akpụkpọ anụ silicone anyị nwere ike ịcha ọcha, yabụ enwere ike iwepụ ebu na mildew ngwa ngwa ma ọ bụrụ na unyi na irighiri ihe na-adịgide n'elu akwa ahụ ruo ogologo oge.