Polyester Resin - Powder Form, Slightly Anionic Pale Yellow, 100% Adhesion On Mylar, Excellent Water Solubility

Our organization is vastly engaged in manufacturing and supplying a wide gamut of Polyester Resin in Ahmedabad, Gujarat, India.

Product Details:-
FormPowder
SolubilityComplete soluble in water under stirring at 90 degree C
Viscosity (Degree Celsius)3 in 10% solution
pH Value5 Also Available in 6 at 10% solution in water
AppearanceSlightly anionic type pale yellow free flow solid powder
Acid Value6 Also Available in 7 mg koh/gms.
Solids98%+2%
Adhesive Strength100% adhesion on mylar by cross hatch cap test
CompatibilityCompatible with all conventional binders, acrylics and antistatic
DesizabilityEasily desizable due to hydrophilic group
OH Value40 Also Available in 45
Typical Usage2% Also Available in 12% depending on count of the yarn

Chemical Description:-
It is a new GOTS approved Polyester Resin having application for all kind of yarn for sizing process, which is macromolecular structure with ester group and hydrophilic group, Having a balanced surface tension, tremendous penetration power and thus strong & better coating on cotton, polyester cotton fibers and blended yarns,
compared to other binders, PVA and starches.
It has excellent adhesion and very good water solubility due to presence of strong hydrophilic groups.
Ester group in such molecule were susceptible to hydrolyse in the alkali medium and thus had an excellent resizing performance
It could ameliorate the resizing of the performance of PVA and starch.