Longhai Haichuan Chemical Co., Ltd.
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Products
  Polyurethane resins for intaglio ink
HC-PU620      HC-PU630
HC-PU640      HC-PU650
HC-PU520      HC-PU530
HC-PU540      HC-PU550
HC-PU560      HC-PU720
Contact us
 

Tel:+86-596-6718383
Fax:+86-596-6718345
Service:+86-596-6718708
Contact:Mr.Wu
Mobile:+8613950922068
E-mail:hcpu345@yahoo.cn

 
Products
 

Product Code

Viscosity (mpa.s/25°C)

Non-volatiles
(%)

Solvent compositions

Tg
(°C)

Features

HC-PU620

400-1000

29.0-31.0

Toluene/Butanone/Isopropanol

-30

It is benzene-soluble water-boiling printing ink, good adhesive force to various films, good generality

HC-PU630

300-700

31.5-33.5

Toluene/Butanone/Isopropanol

-30

It is adhesion-promoting type, benzene-soluble and water-boiling printing ink, good adhesive force to various films

HC-PU640

400-700

29.0-31.0

Toluene/Butanone/Isopropanol

-30

It is benzene-soluble water-boiling printing ink, good adhesive force to various films, good resistance to water boiling; good heat resistance

HC-PU650

300-700

29.0-31.0

Toluene/Butanone/Isopropanol

-30

It is benzene-soluble water-boiling printing ink, good adhesive force to various films

HC-PU520

400-1000

29.0-31.0

Ethyl acetate/Isopropanol

-30

It is used for plastic film printing ink; good adhesive force on OPP, polyester, nylon and PE.

HC-PU530

200-500

31.5-33.5

Ethyl acetate/Isopropanol

-30

It is adhesion-promoting lcohol ester soluble and water-boiling printing ink; good adhesive force on OPP

HC-PU540

800-1800

29.0-31.0

Ethyl acetate/Isopropanol

-30

It is high-viscosity, alcohol ester soluble and water-boiling printing ink; good adhesive force and excellent heat resistance.

HC-PU550

2000-4000

73.0-77.0

Ethyl acetate/Isopropanol

-30

It is alcohol ester soluble printing ink, good miscibility with cellulose

HC-PU560

300-900

29.0-31.0

Ethyl acetate/Isopropanol

-30

Good adhesive force on OPP; excellent solubility; good miscibility with cellulose

HC-PU720

300-600

29.0-31.0

Butanone/Isopropanol

-40

Good adhesive force to nylon, PET; excellent resistance to heat, oil and solvent.

 

 
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