| CAS No.: | 9002-88-4 |
|---|---|
| Other Names: | |
| MF: | |
| EINECS No.: | |
| Place of Origin: | China (Mainland) |
| Brand Name: | tech-power |
| Model Number: | tp3329 |
Quick Details
Specifications
| MATT HARDENER TP3329 WHICH IS EQUIVALENT TO VANTICO DT3329 FOR POWDER COATING | |||||||||||
| GENERAL DESCRIPTION | |||||||||||
| TP3329 is a modified polyethylene wax based Matting Agent for outdoor durable Polyester/TGIC powder coating,epoxy ,epoxy/Polyester hybrid and PU etc. This novel matting agent is developed specially by us for providing above coating with low gloss and smooth matte finishes. Used to control gloss between 30-60% for epoxy/polyester hybrid, PT 810 (TGIC) based-polyester powder coatings. No effect on weatherability or physical properties | |||||||||||
| TYPICAL PROPERTIES | |||||||||||
| Appearance | Pale yellow powder | ||||||||||
| Softening point | 110-120℃ | ||||||||||
| Bulk density(g/liter) | 450-550 | ||||||||||
| ADVANTAGES | |||||||||||
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(1)Can reduce the gloss of PES/TGIC powder coating to 30%(60 ) without significantly damaging to the weather-resistance ,flow and mechanical properties. The moderate gloss coatings usually are application to lighting fixture, appliances, air conditioner and office partitions and automobile parts. (2)Be enable to use in other coating systems such as pure epoxy and epoxy/polyester hybrid to provide these systems with semi-gloss, smooth appearance and good non-yellowing properties. (3)This product belongs to adding type-matting agent without taking part in chemical reactions; thus the special design for coating formulation is unnecessary. You are only selective for adding it at the premix stage of powder coatings. Varying its added amount or selecting proper filler can adjust the gloss levels of the resultant coating, but the variable ranges usually are limited. (4)May be as a modifier to improving coating surface hardness and anti-mar properties when desired at less than 1.0% based on total formulation. |
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| REFERENCE FORMULA | |||||||||||
| PES/TGIC system | Contents | I | II | III | |||||||
| Polyester SP2400 | 868 | 868 | 868 | ||||||||
| TGIC | 70 | 70 | 70 | ||||||||
| TP3329 | 35 | 55 | 83 | ||||||||
| Solid flow modifier | 70 | 70 | 70 | ||||||||
| TiO2(R902) | 500 | 500 | 500 | ||||||||
| Benzoin | 2 | 2 | 2 | ||||||||
| Pigments | Proper amounts | ||||||||||
| Gloss%(60 ) | 60 | 35 | 25 | ||||||||
| Flow properties | GOOD | GOOD | GOOD | ||||||||
| Epoxy/Polyester hybrid system | Contents | I | II | III | |||||||
| Epoxy Resin(E.E.W650 -900) | 420 | 420 | 420 | ||||||||
| Polyester SP4127 | 500 | 500 | 500 | ||||||||
| TP3329 | 35 | 55 | 83 | ||||||||
| Solid flow modifier | 90 | 90 | 90 | ||||||||
| Benzoin | 2 | 2 | 2 | ||||||||
| TiO2(R902) | 420 | 420 | 420 | ||||||||
| BaSO4 | 80 | 80 | 80 | ||||||||
| Gloss%(60 ) | 60 | 45 | 30 | ||||||||
| Flow properties | very good | ||||||||||
| Baking condition | 200 /10 min or 185 /15 min | ||||||||||
| NOTICE | |||||||||||
| SP2400, SP4127- Both products of Herberts-Huajia chemicals Co Ltd.(P,R China). Solid flow modifier-Polyester SP2400 master batch resin with 12% active contents. An epoxy resin master batch flow modifier with 12% active contents. | |||||||||||
| PACKAGE AND STORAGE | |||||||||||
| Package with PE lined kraft paper bags. 20kgs per bag Store in cool and dry place to avoid caking. Keep away from heat and fire | |||||||||||