Water-dispersible isocyanate curing agent STD 268

• 

Product Description

STD268 is a water dispersible polyisocyanate based on hexamethylene diisocyanate (HDI). In combination with waterborne polyurethane, polyacrylate, etc., it can be used for water-borne coatings and adhesive. After addition of STD268, the ready-to-use mixture must be used within the pot life.

STD 268 can be diluted with the solvents, such as propylene glycol methyl ether acetate (PMA), propylene glycol diacetate (PGDA), butyl acetate, etc. Only PU grade

solvents (< 0.05% water) should be used and the solvents must be tested in advance by the user to determine suitability.

Properties

1.High gloss and high building up.

2.Excellent weather resistance.

Characteristic Data

(Typical values – not specifications)

Storage & Handling

The product should be stored in dry conditions above 5°C and below 35°C with the integrity of the packaging, and prevent direct sunlight. The validity of this product is for 12 months, performance assessment is recommended before use after shelf life. The product should be protected from freezing during storage. Water dispersible polyisocyanates are very moisture-sensitive and react with water to form carbon dioxide and insoluble ureas. The generation of carbon dioxide can lead to dangerous increases in pressure. The containers must always be kept tightly closed and the access of water in all forms must be prevented. It is suggested to use up once the package is open.

If you're ready to take the next step or Request Free Samples, Leave your message below and we’ll reply soon. 20+ years of chemical manufacturing & export experience, a partner you can trust.

Другие товары поставщика

	High Temperature Curing Powder Coating	Introduction We are a professional powder coating manufacturer based in China, specializing in High Cure Powder Coating designed for demanding ind...
	Powder Coatings for Home Appliances	Introduction Powder coatings for home appliances are formulated to offer protective and decorative finishes on metal surfaces. Applied via electro...
	Super weather-resistant polyester powder coating	Brief description This series of products is based on saturated carboxyl polyester resin and TGIC curing agent as the main base material. It is a ...
	Epoxy Powder Coating	Introduction The main components are epoxy resin and curing agent. Brief description It is mainly composed of epoxy resin and curing agent. Fea...
	Lighting powder coatings	Characteristics of powder coatings “It does not contain toxic, solvent free, or volatile toxic substances, so it does not have toxic,”...

Похожие товары

	Aluminium Garden Ornaments	Продавец: LianJiang Metals Company	Aluminium Garden Ornaments Aluminum garden ornamentsare decorative pieces made of aluminum that ...
	Powder Coating for Automotive Bodies	Продавец: Standard International Group (HK) Limited	Powder Coating for Automotive Bodiesis a weather-resistant pure polyester powder coating series d...
	Powder Coatings for Agricultural and Construction Machinery	Продавец: Standard International Group (HK) Limited	Powder Coatings for Agricultural and Construction Machineryis an ultra-weather-resistant polyeste...
	Powder Coatings for Agricultural and Construction Machinery MT-601	Продавец: Standard International Group (HK) Limited	Powder Coatings for Agricultural and Construction Machinery MT-601is an outdoor polyester powder ...
	Powder Coating for Agricultural and Construction Machinery MT-602	Продавец: Standard International Group (HK) Limited	Powder Coating for Agricultural and Construction Machinery MT-602is an outdoor polyester powder c...