Resin Polyurethane (PUD) nke mmiri na-ebute

Mgbochi Polyurethane nke mmiri na-ebu (PUD) egosipụtara

nkowa nkenke:

Waterborne polyurethane resin (PUD) bụ emulsion edo kpụrụ site na-achụsasị polyurethane na mmiri, nke nwere uru nke obere VOC, obere isi, na-abụghị combustible, magburu onwe n'ibu Njirimara, adaba ọrụ na nhazi. Enwere ike iji PUD mee ihe na nrapado, akpụkpọ anụ sịntetik, mkpuchi, inks na ụlọ ọrụ ndị ọzọ.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Atụmatụ

Okpomọkụ ịgbalite dị ala, ihe mbụ dị mma nke ọma, ezigbo nguzogide okpomọkụ, enweghị egbu egbu, enyi na gburugburu ebe obibi.

Ngwa

Kwesịrị ekwesị maka nrapado na-arụ ọrụ okpomọkụ, dị ka ngwá ụlọ, ụgbọala, akpụkpọ ụkwụ na ụlọ ọrụ ihe owuwu.

Njirimara	Ọkọlọtọ	Nkeji	U1115H	U1115	U1115L
Ọdịdị	Anya	-	Mmiri mmiri ara ehi na-acha ọcha	Mmiri mmiri ara ehi na-acha ọcha	Mmiri mmiri ara ehi na-acha ọcha
Ọdịnaya siri ike	1g, 120 ℃, 20 nkeji	%	49-51	49-51	49-51
Viscosity	Brookfield, LV, 63#/30rpm	mPa.s	500-2000	500-2000	500-2000
Njupụta	GB/T 4472-2011	g/cm3	1.02-1.09	1.02-1.09	1.02-1.09
Uru pH	GB/T 14518-1993	-	6.0-9.0	6.0-9.0	6.0-9.0
Okpomọkụ ịgbalite	Standardkpụrụ ụlọ ọrụ	℃	60-65	55-60	50-55
MFFT	Standardkpụrụ ụlọ ọrụ	℃	5	5	5
IHE: Egosiri ụkpụrụ ndị a dị n'elu dị ka ụkpụrụ na-ahụkarị na ekwesighi iji ya dịka nkọwapụta.

Ijikwa na Nchekwa

1. Zere iku ume nhazi uzuzu na vapors
2. Mechanical njikwa akụrụngwa nwere ike ime ka e guzobere uzuzu. Zere uzuzu iku ume.
3. Jiri usoro ntọ ala kwesịrị ekwesị mgbe ị na-ejikwa ngwaahịa a ka ịzenarị ebubo electrostatic
4. Pellets n'ala nwere ike na-amị amị ma mee ka ọ daa

Ndụmọdụ nchekwa: Iji nọgide na-enwe ogo ngwaahịa, chekwaa ngwaahịa na ebe dị jụụ ma kpọọ nkụ. Debe n'ime akpa mkpuchi nke ọma.

Ozi HSE: Biko were MSDS maka ntụnye aka.