Ihe mgbakwunye silicone maka ịgba ụfụfụ / silicon spray foam XH-1690

Ihe mgbakwunye silicon maka fesa ụfụfụ/Silicone spray foam XH-1690 Foto egosipụtara

nkowa nkenke:

WynPUF^®bụ akara nke silicone regulator maka PU.Nhọrọ njikwa ụfụfụ silicone dị mkpa mgbe ị na-emepe emepe oghere na sistem mechiri emechi.XH-1690 nyere aka mepụta uru arụmọrụ ịchọrọ.A na-eji silicone surfactant maka ụfụfụ ịgbasa n'ụdị dị iche iche, site na okpuru ulo na mkpuchi ụlọ ruo mkpuchi mkpuchi na ụda ụda.A na-ejikwa ya jupụta oghere na mgbidi na elu ụlọ, na-enye akara siri ike iji gbochie ikuku na mmiri ịbanye n'ime ụlọ ahụ.Enwere ike iji ụfụfụ fesa iji chebe ọkpọkọ pụọ na oyi n'oge ihu igwe oyi.

XH-1690 hà nhata L-6950, B-8518 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 ebe a na-etinye ụfụfụ, na-eji hydrocarbons dị ka ihe na-afụ ụfụ na-ejikọta ya na mmiri.

• Na-enye ezigbo solubility nke cyclo-pentane na cyclo/iso-pentane ngwakọta na-ahụkarị polyol formulations eji na ngwa ngwa.

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

• Nkwụsi ike nke uto ụfụfụ na ngwa ntinye, na usoro 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

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Nke gara aga: Ihe mgbakwunye silicone maka ịgba ụfụfụ / Silicone spray foam XH-1686

Osote: Ihe mgbakwunye silicone maka ịgba ụfụfụ / Silicone spray foam XH-1698