Yellow Dextrins

DEXTRINS1

Dyes: The Making Advantages Of Dextrins In The Dyestuff Industry Are So Well Recognised That A Good Many Large Scale Manufacturers Have Taken To Using Highly Soluble Dextrins As Diluent To Standardise The Dyes With Respect To The Range Of Colours. Dextrin Washes Out Quickly And Easily And Do Not React With Chemicals Used In The Process.

Foundries: Yellow Dextrins Serves As An Excellent Binding Agent For Sand Cores In Foundry Operations. It Gives High Green Bond Strength Necessary For The Mould To Remain Intact During Handling.

Textiles: As Dextrins Do Not Easily React With Chemicals, They Are Specifically Suitable For Applications In The Textile Field. In Textile Printing, They Are Used As Thickness. Free Of Grit And Other Impurities, Which Usually Accompany Lower Grades Of Starch, They Ensure That The Copper Rolls (Used In Printing) Do Not Suffer From Abrasion. In Sizing, They Are Used With Starch For Increased Adhesiveness. In Finishing, They Give Desired And Handle To The Fabrics.

Paints: Dextrins Are Largely Used In Dry Distemper. Two To Three Percent Of Dextrins, Mixed With Chalk And Pigment, Acts As A Carrier And Imparts Good Adhesion Of The Colour To The Wall.