TP368 Matt Hardener (Primid System)

Description

Matte Cross-linker for One-Shot-Matte HAA Powder Coatings.TP368 is a cross-linker used in combination with carboxyl functional resins designed to give matt appearance in hydroxyalkylamide (HAA) powder coatings.

Value Proposition & Key Benefits

• Reduce production costs.

• Less failure rate due to less needed production steps.

• Substantially and reliably gloss reduction (10-55 units).

• Superb smoothness.

• No icing/Banding effects.

• Savings by reducing the sprayed-to-waste part of the process.

• Simplification of raw material inventory.

Application

Matte architectural、automotive and industrial powder coatings.

Dosage

Off-white powder which is used as sole cross-linker in quantities of 5-7% based on binder.

Starting formulations are available. (Var. gloss levels)

Idealized process savings 3 steps

1x pre-mixing → 1x extrusion → blending

State of the Art Process