POLYAMIDE RESIN ( POWDER)

KW 375
it is a low molecular weight polyamide resin which has got good solubility for co-solvent and makes a good blend with other polyamide resins for ink.
it is a particularly useful additives when adhesion and scratch resistance are required.

Description: fatty bisamide
Appearance: creamish powder
Acid value: 5
Melting point: 115-125
Amine value: 5

Properties:
- polyamide resin with good solubility in co-solvent and other polyamide resins
- good scratch and scuff resistance
- antiblock and slip additives in printing ink vehicles
- permits overprinting without loss of adhesion
- iydrophobic nature
- improves adhesion

Applications:
- gravure-flexo inks, off-set lithograpic inks
- thixotropic agent for alkyd resins
- as coupling agent for polyamide-paraffin wax
- Improves anticorrosion properties of lubricant oils
- watter reppelent of cement products can be improves by addition of this additives