SCHEDULE FOR IMPLEMENTATION OF 2K COATING SYSTEM AT MOTHERSON AUTOMOTIVE TECHNOLOGY & ENGINEERING

Presented by PAINT INDIA PRIVATE LIMITED

REASON FOR 2 K IMPLEMENTATIONNylon 6 used by MATE consists of 40 % glass fiber as a substrate (outside handle).Nylon6 fiber is very fine slippery material.So this substrate offers only a low adhesion with the paint.

Nature of Nylon 6 with 40 % glass fiberProperties

Nylon 6 with 40 % glass fiber are tough, possessing high tensile strength.

Fibres have high elasticity and lustre.

Highly resistant to abrasion, chemicals like acids, alkalis, organic solvents etc.

They are wrinkle proof.

Our Tests in KCC

Pretreatment stage improvementsSanding with 2000 emery sheets.2 times IPA wiping.

Advantages Increases surface area and so physical adhesion increases.

Removes oil, grease contaminations more effectively.

Comparison of 1 K and 2 K Paint

1 K Paint2 K PaintTypeLinear polymersCross linked polymersAdhesionGoodVery GoodStrengthGoodVery GoodFlexibilityVery GoodGood

2 K Paint implementation plan