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Matt Hardener / Leveling Agent Used In Pure Epoxy, Hybrid, Pure Polyester (TGIC/HAA), Polyurethane Systems
Description
Leveling Agent LA-98 is a polyacrylate with silica carrier. It can be applied to all kinds of thermoplastic and thermosetting powder coatings.
Technical data:
| Items | Testing Method | HL988 |
| Appearance | Visual inspection | White powder with free flowing |
| Activity Content | GB7531-2008 | ≥65% |
| Solid Content(%) | GB/T1725-2008 | ≥99.0 |
Characteristics
1) LA98 is a general purpose levelling agent. It can be used in pure epoxy, hybrid, pure polyester (TGIC/HAA), polyurethane systems and other kinds of thermosetting powder coating systems.
2) LA98 can eliminate the fish-eye and crater phenomena, reduce the coating surface tension efficiently, and increase the film gloss.
3) LA98 can improve the wetting of substrate, and decrease the orange peel.
4) LA98 doesn’t contain any silicone component. It won’t affect the recoating adhesiveness.
5) The recommended dosage is 0.8～1.2% of the total weight. LA98 does not contain any accelerating wet agent. The user can adjust the formulations according to the real instance.
Package
25kgs/polyethylene-lined kraft paper-plastic compound bag.
Storage
Store in a cool and dry place to avoid contacting other chemical products. Seal tightly after using. As this product is irritant to respiratory tract, please wear dustproof mask and glove when operating.
