Amacandelo amabini enkqubo ye-MDI yogwebu lwe-polyurethane (PU) yefestile/ iglasi egqunywe ifestile yokutywina umtya wokutywina imoto/ isithuthi/ imoto

Amacandelo amabini enkqubo ye-MDI yogwebu lwe-polyurethane (PU) yefestile / iglasi yokufaka ifestile yokutywina umtya wokutywina imoto / isithuthi / isithuthi

Inkcazelo emfutshane:

Igama leKhemikhali: Amacandelo amabini e-MDI enziwe nge-polyurethane (PU) inkqubo

Amacandelo:

i-polyether edibeneyo, i-isocynate MDI

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo

Uphawu	Iyunithi	A-Comp.	B-Comp.	Indlela
Imbonakalo	---	I-Homogenized Okusekuhleni Ulwelo	Ayinambala Okusekuhleni Ulwelo	Okubonakalayo Umlinganiselo
Ukuxinana (20℃)	g/cm3	1.03±0.05	1.20±0.05	GB/T 4472
Viscosity (25℃)	mPa·s	1800±400	130±50	GB/T 12008.7. GB/T 12009.3

Uphawu	Iyunithi	Ixabiso	Indlela
Ukuxinana	g/cm3	1.05~1.15	I-GB/T 1033 / DIN 53479
Ukuqina konxweme	unxweme A	90±4	I-GB/T 2411 / DIN 53505
Tensile strength	MPa	≥12	GB/T 528 / DIN 53504
Ukwandisa ngexesha lekhefu	%	≥200	I-GB/T 528 / DIN53504
Iinyembezi Amandla	N/mm	≥35	I-GB/T 529 /ASTM D624-C
Ukuncipha	%	0.8~1.0	----

Isicelo

Isetyenziswa kakhulu kwifestile, iglasi evale ifestile yokutywina umtya wokutywina wemoto, imoto, imoto, ngelixa imoto okanye isihlalo sebhasi, isihlalo esisebenzisa esi sixhobo sinokusebenza kakuhle kokuphatheka kakuhle, isivuno esiphezulu, kunye nokusingqongileyo-friendly njl. .