SWD9007 traffic tunnel yakakosha inodzoreredza moto polyurea anticorrosion inodzivirira coating

tsananguro pfupi:

SWD9007 traffic tunnel yakakosha inopisa moto polyurea ndeye 100% yakasimba yemukati inonhuhwirira polyurea elastomer.Haisi chete ine yakanakisa yemuviri zvimiro zve polyurea, asi zvakare inogona kudzima mushure mekubva pamoto, ikozvino yave kushandiswa zvakanyanya mumapurojekiti eChinese tunnel.

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Zvigadzirwa uye zvakanakira

* Solvent yemahara, 100% yakasimba yemukati, yakachengeteka, ine hushamwari nharaunda uye isina kunhuwa.

*Kurapa nekukurumidza, kunogona kupfapfaidzwa kuumba pane chero yakakombama, materu uye yakatwasuka nzvimbo, pasina kusagika.

* Dense coating, isina musono, ine yakanaka kuchinjika

* Yakakwira yekunamira simba, inogona kukurumidza kubatana zvakanaka pane akawanda substrate sesimbi, kongiri, huni, fiber girazi nezvimwe.

* Yakanakisa kukanganisa kupikisa, abrasion kuramba

* Yakanakisa corrosion kuramba uye makemikari kuramba acids, alkali, munyu nezvimwe.

*Kuita kwakanakisa kusapinda kwemvura

*Good shock inonwisa kuita

* Yakanakisa kuramba kushanduka kwekushisa

* Kurumidza kurapwa, saiti yekushandisa dzokera kubasa nekukurumidza

* Yakanyanya kusimba kudzikisa mutengo wekugadzirisa wehupenyu hwesevhisi

* Wedzera hupenyu hwesevhisi yeyakapfapfaidzwa chimiro

Zviyero zvekushandisa

Fire retardant anticorrosion kudzivirira mvura kwenjanji, mugwagwa, subway yemudhorobha uye zvimwe zvifambiso.

Product information

Item	A	B
Chitarisiko	Pale yellow liquid	Chinogadziriswa ruvara
Chaiyo giravhiti (g/m³)	1.12	1.22
Viscosity (cps) @25℃	800	880
Solid content (%)	100	100
Mix ratio (nehuwandu)	1	1
Gel nguva (yechipiri) @25℃	4-6
Yepamusoro nguva yakaoma (yechipiri)	15-40
Theoretical Coverage (dft)	1.08kg/㎡ Firimu ukobvu 1mm

Zvinhu zvenyama

Item	Test standard	Mhedzisiro
Kuoma (Shore A)	ASTM D-2240	92
Elongation rate (%)	ASTM D-412	180
Kusimba simba (Mpa)	ASTM D-412	8
Simba rekubvarura (N/km)	ASTM D-624	60
Kusakwana (0.3Mpa/30min)	HG/T 3831-2006	isingapindiki
Zvinopfekeka (750g/500r)/mg	HG/T 3831-2006	1.2
Adhesive simba (Mpa) kongiri base	HG/T 3831-2006	3.2
Adhesive simba (Mpa) simbi base	HG/T 3831-2006	11.3
Density (g/cm³)	GB/T 6750-2007	1.08
Cathodic disbondment [1.5v,(65±5)℃,48h]	HG/T 3831-2006	≤15mm
Fire retardant	GB8624-2012	B1