PU Panels silicone additives/Silicone adjuvants maka PU ụfụfụ XH-690

nkowa nkenke:

WynPUF^®bụ anyị ika maka PU ụfụfụ Silicone stabilizer, gụnyere isiike ụfụfụ mgbakwunye, mgbanwe ụfụfụ agents wdg Anyị nwere a dịgasị iche iche nke polyether gbanwetụrụ silicone fluids maka ojiji dị iche iche isiike PU ụfụfụ ngwa.Silicone foam stabilizers XH-1690 bụ tumadi adabara maka polyurethane na-aga n'ihu panels na kwụsịrị ogwe dị iche iche ịfụ mmadụ.Na ndị a mgbakwunye iji nweta elu mmechi ọnụego, flat efere elu na elu bonding tensile ike na mkpụrụ.

XH-1690 dabara na B-8865, B-8460 n'ahịa mba ụwa.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwaahịa

XH-1690 foam stabilizer bụ ọkpụkpụ Si-C, ụdị polysiloxane polyether copolymer na-abụghị hydrolytic.Nke a bụ ihe nkwụnye ụfụfụ na-agbanwe agbanwe nke a na-eji maka mmepụta nke polyurethane siri ike ụfụfụ nke a na-eji na ngwa ngwa na ụlọ ọrụ ihe owuwu.Ọ dabara nke ọma dị ka surfactant n'ozuzu maka ngwa ụfụfụ ndị ọzọ siri ike yana yana ndị na-afụ ụfụ dị iche iche gụnyere iso-cyclo pentane, HCFC-141B na sistemụ ịfụfụ mmiri dị elu.

Data anụ ahụ

Ọdịdị: mmiri mmiri doro anya na-acha odo odo

Viscosity na 25 ° C: 600-1000CS

Mmiri:.0.2%

Ngwa

•Kwesịrị ekwesị maka iji usoro maka refrigeration, lamination na wụsa na-etinye ụfụfụ, na-eji hydrocarbons dị ka ihe na-afụ ụfụ na mmiri na-ejikọta ya.

•Na-enye ezigbo solubility nke cyclo-pentane na cyclo/iso-pentane n'ụdị polyol ndị a na-ejikarị na ụlọ ọrụ ngwa.

•Na-ebunye ụfụfụ cell mara mma nke ukwuu, si otú a na-enweta ụfụfụ nwere ezigbo ihe mkpuchi ọkụ.

•Nkwụsi ike nke uto ụfụfụ na ngwa ntinye, na sistemụ na-eji CH, mmiri na HCFC-141b dị ka ihe na-afụ ụfụ yana HFC.

Ọkwa ojiji (ihe mgbakwunye dị ka ewepụtara)

Ogo ọkwa nkịtị maka XH-1690 bụ akụkụ 1.5 ruo 2.5 kwa narị polyol (php).

Ngwunye na nkwụsi ike nchekwa

Dị na 200kg drum.

Ọnwa 24 n'ime igbe mechiri emechi.

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.

Nke gara aga: PU Panels silicone additives/Silicone adjuvants maka PU ụfụfụ XH-1686

Osote: Ihe mgbakwunye silicone / ihe mgbakwunye silicone maka PU foam XH-1698