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Silicone Viscoelastic ụfụfụ/Silicone stabilizer XH-2900 na XH-2908

nkowa nkenke:

WynPUF®bụ akara anyị maka mgbakwunye ụfụfụ polyurethane.A na-eji XH-2900 na XH-2908 mee ihe na sistemụ viscoelastic PU dabeere na MDI dị ka ihe mkpuchi abụọ.XH-2900 na-enye ụfụfụ na mechiri emechi uko cell Ọdịdị, na-amụba ụfụfụ si crosslinking njupụta, n'aka nke ọzọ, XH-2908 na-enye ụfụfụ na meghere na ezi cell Ọdịdị, na-edozi ego nke abụọ ndị a surfactants, anyị nwere ike mfe nweta ụfụfụ na nke ukwuu. ezi cell Ọdịdị na nnọọ ala mkpakọ set.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwaahịa

WynPUF®XH-2900 na XH-2908 bụ ihe na-abụghị hydrolyze surfactant maka ụfụfụ polyurethane, dabara maka sistemụ viscoelastic dabeere na MDI.

Njirimara ahụkarị

XH-2900

Ọdịdị: mmiri mmiri na-acha odo odo ma ọ bụ enweghị agba

Viscosity na 25 ° C: 500-900 cst

Njupụta @ 25 Celsius C: 1.04+0.02 g/cm3

Mmiri ọdịnaya: 0.2%

 

XH-2908

Ọdịdị: mmiri mmiri na-acha odo odo ma ọ bụ enweghị agba

Viscosity na 25 ° C: 700-1500 cst

Njupụta @ 25 Celsius C: 1.03+0.02 g/cm3

Mmiri ọdịnaya: 0.2%

Ọkwa ojiji (ihe mgbakwunye dị ka ewepụtara)

WynPUF®A na-atụ aro XH-2900 na XH-2908 maka ụfụfụ na-agbanwe agbanwe nke polyurethane.Usoro ọgwụgwọ zuru ezu na nhazi ahụ dabere na ọtụtụ paramita.Dịka ọmụmaatụ, njupụta, okpomọkụ nke akụrụngwa na ọnọdụ igwe.

Ngwunye na nkwụsi ike nchekwa

200kg drum ma ọ bụ 1000kg IBC

WynPUF®XH-2900 NA XH-2908 kwesịrị, ọ bụrụ na ọ ga-ekwe omume, echekwara ya na ụlọ okpomọkụ.N'okpuru ọnọdụ ndị a na mbụ kaa akara ịgbà, nwere shelf-ndụ nke 24 ọnwa.

Nchekwa ngwaahịa

Mgbe ị na-atụle iji ngwaahịa TopWin ọ bụla n'otu ngwa, nyochaa mpempe akwụkwọ data nchekwa kachasị ọhụrụ wee hụ na enwere ike imezu ojiji e bu n'obi n'enweghị nsogbu.Maka mpempe akwụkwọ data nchekwa yana ozi nchekwa ngwaahịa ndị ọzọ, kpọtụrụ ụlọ ahịa TopWin kacha nso gị.Tupu ijikwa ngwaahịa ọ bụla a kpọtụrụ aha na ederede, biko nweta ozi nchekwa ngwaahịa dị ma mee usoro dị mkpa iji hụ na nchekwa nke ojiji.


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