PRODUCT  STRUCTURES (ANIONIC, 30-40%) SPECIFICATIONS
WITCOBOND W-281F Aliphatic polyurethane dispersion, Polyester, Solid content (%): 40 It does not contain co-solvent or surfactant (APEO). An aqueous, aliphatic polyurethane dispersion designed for high tensile strength, high adhesion and good elongation.
WITCOBOND 781 Aliphatic polyurethane dispersion, Polyester, Solid content (%): 40 It does not contain co-solvent or surfactant (APEO). An aqueous chemically resistant self crosslinking polyurethane dispersion with hardness and clarity. 
WITCOBOND W-240 Aliphatic polyurethane dispersion, Polyester, Solid content (%): 30 Co-solvent: Solvent: NMP (N-methyl-2-pyrrolidone) An aqueous chemically resistant self crosslinking polyurethane dispersion with hardness and clarity. 
WITCOBOND 358-95 Aromatic polyurethane dispersion, Polyether, Solid content (%): 35 It does not contain co-solvent or surfactant (APEO). An aqueous, solvent free polyurethane dispersion with very high elongation.
WITCOBOND 737 Aliphatic polyurethane dispersion, Polyether, Solid content (%): 40 It does not contain co-solvent or surfactant (APEO). An aqueous solvent free polyurethane dispersion with very high elongation, adhesion and tensile strength. 
WITCOBOND 386-03 Aliphatic polyurethane dispersion, Polyester, Solid content (%): 40 It does not contain co-solvent or surfactant (APEO). An aqueous solvent free polyurethane designed for high hardness and clarity with very low VOC and good flexibility.
WITCOBOND A-100 Aliphatic polyurethane- polyacyrylate dispersion, Polyester, Solid content (%): 35 It does not contain co-solvent or surfactant (APEO).  An aqueous solvent free aliphatic polyurethane and polyacrylate designed for high hardness / fast hardness development, high gloss/ gloss clarity and excellent resistance.
WITCOBOND W-235S Aliphatic polyurethane dispersion, Polyester, Solid content (%): 30 Co-solvent: Solvent: NMP (N-methyl-2-pyrrolidone) An aqueous aliphatic polyurethane dispersion designed for high clarity flexibility and toughness.
WITCOBOND 460-64 Aliphatic polyurethane dispersion, Polyester, Solid content (%): 30 Co-solvent: Solvent: DPGDME (Dipropylene glycol dimethyl ether) An aqueous polyurethane dispersion designed for high clarity, flexibility and resistance. 

 

 

PRODUCT  STRUCTURES (ANIONIC, 40-60%) SPECIFICATIONS
WITCOBOND W-290H Aliphatic polyurethane dispersion, Polyester, Solid content (%): 62 Surfactant: APEO (alkylphenol ethoxylate) A very high (62%) solids aliphatic polyurethane designed for fast dry, high tensile & elongation and high holdout without thickener.
WITCOBOND 374-13 Aliphatic polyurethane dispersion, Polyester, Solid content (%): 60 It does not contain co-solvent or surfactant (APEO). W 374-13 with both REACH compliance.
WITCOBOND 290HB Aliphatic polyurethane dispersion, Polyester, Solid content (%): 60 It does not contain co-solvent or surfactant (APEO). Indirect food contact compliance, 21 CFR 175.195 (adhesives) and 175.300 (coatings). 
WITCOBOND 386-51 Aliphatic polyurethane dispersion, Polyether, Solid content (%): 60 It does not contain co-solvent or surfactant (APEO). Very high hydrolysis resistance and elongation.
WITCOBOND 386-51D Aliphatic polyurethane dispersion, Polyether, Solid content (%): 60 It does not contain co-solvent or surfactant (APEO). Very high hydrolysis resistance and elongation.
WITCOBOND 358-90 Aliphatic polyurethane dispersion, Polyester, Solid content (%): 60 It does not contain co-solvent or surfactant (APEO). Improved hydrolysis resistance.
WITCOBOND 390 Aliphatic polyurethane dispersion, Polyether, Solid content (%): 60 It does not contain co-solvent or surfactant (APEO). Very high hydrolysis resistance.

 

 

PRODUCT  STRUCTURES (ANIONIC, HYDROXYL-FUNCTIONAL) SPECIFICATIONS
WITCOBOND 457-66 (2K FORMULATIONS) Aliphatic polyurethane dispersion, Polyether, Solid content (%): 30 It does not contain co-solvent or surfactant (APEO). Aqueous polyurethane dispersion with 3% hydroxyl functionality to formulate with water reducible isocyanates, aqueous blocked isocyanates or aqueous melamine formaldehyde crosslinkers for very high resistance topcoats.

 

 

PRODUCT  STRUCTURES (NONIONIC) SPECIFICATIONS
WITCOBOND W-320 Aliphatic polyurethane dispersion, Polyester, Solid content (%): 35 Surfactant: APEO (alkylphenol ethoxylate) High elongation and no pendant functionality.

 

 

PRODUCT  STRUCTURES (CATIONIC) SPECIFICATIONS
WITCOBOND UCX-214 Aliphatic polyurethane dispersion, Polyether, Solid content (%): 30 Co-solvent: Solvent: 6.6 / Propylene Carbonate                                                  A cationic aliphatic polyurethane dispersion with no NMP solvent and amine functionality.

 

 

PRODUCT  STRUCTURES (CATIONIC) SPECIFICATIONS
WITCOBOND 391-64 Aliphatic polyurethane dispersion, Polyester, Solid content (%): 40 It does not contain co-solvent or surfactant (APEO). A large particle high hardness aliphatic polyurethane dispersion with anionic functionality. Suggested uses are as replacement for silica matting additives 
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