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TP154 MATT HARDENER (Epoxy or Hybrid System )
GENERAL DESCRIPTION
Matting agent TP-154 is a carboxyl-functional, solid acrylic matting resin designed to produce standard and low cure hybrid powder coatings with 60° gloss values between 2 and 45. The formulated coatings demonstrate good smoothness, mechanical and chemical resistance properties. Unlike powders made with traditional gloss modification technologies, those formulated with?MATTING AGNT TP-154 show less gloss variation under high and low cure conditions or with varying metal substrate thicknesses. When used with a suitable hybrid polyester resin, cure at temperatures as low as 130°C (266°F) can be achieved. This is not possible with traditional gloss lowering technology.
A convenient?MATTING AGENT TP-154 stoichiometric calculator is available from your sales representative. This simplifies formula calculations and modifications for easy gloss control with?MATTING AGENT TP-154. Since thermoset powder coatings made with this resin are capable of very low cure, it is recommended to store?TP-154 formulated powders below 25°C. As with any raw material, laboratory evaluation is required with specific resins to determine the best processing conditions and optimum binder components.
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TYPICAL PROPERTIES*
Appearance |
Clear Granules |
Specific Gravity (25/25) |
1.15-1.25 |
Softening Point, BALL & RING |
115-125°C |
Acid value, mg KOH / gram |
160-170 |
Non-Volatile, weight % |
98.5% minimum |
* Not to be used for specification purposes
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Formula Examples
Formulation with |
Low Cure, High Flow White Formula |
Low Cure, Low Gloss Black Formula |
Percent?TP-154 in Binder |
12% |
20% |
Allnex Crylcoat 1574-6 |
245.6 |
151.8 |
Huntsman Araldite GT-7013 |
390.8 |
419.5 |
TP-154 |
86.8 |
142.9 |
Resiflow PL-200 |
15.0 |
9.9 |
Benzoin |
3.7 |
5.0 |
BaSO4 / Blank Fixe F |
35.7 |
256.0 |
Huntsman TR-60 Titanium Dioxide |
216.4 |
|
Black Iron Oxide (Harcross BK5500) |
1.0 |
|
Escat 50 |
5.0 |
5.0 |
Carbon Black (Monarch 1300) |
9.9 |
|
Total |
1000.0 |
1000.0 |
Cure and Gloss Data for Example Formulas
|
? Substrate Thickness |
? 60° Gloss |
? Reverse Impact |
? MEK rubs |
0.5 mm |
19 |
160 |
225 |
0.5 mm |
30 |
160 |
125 |
0.5 mm |
43 |
160 |
125 |
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|
Cure Data Black with 20%?TP-154 |
? Substrate Thickness |
? 60° Gloss |
? Reverse Impact |
? MEK rubs |
10' @ 200°C |
0.5 mm |
2.5 |
80 |
150 |
15’ @ 150°C |
0.5 mm |
3.0 |
40 |
100 |
45’ @ 130°C |
0.5 mm |
4.0 |
40 |
100 |
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REGULATORY LISTINGS
The components of this material are either listed or exempt from listing due to polymer exemption criteria for the following chemical inventory listings: AICS (Australia), DSL (Canada), ECL (Korea), EINECS (Europe), ENCS (Japan), IECSC (China), NZIoC (New Zealand), PICCS (Philippines), TSCA (USA). REACH pre-registered.
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PACKAGING (NET WEIGHT)
25kgs kraft bag?with polyolefin liner
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PRODUCT AVAILABILITY
This product is available in commercial quantities. Please contact?TECH -POWER?for lead time.
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STORAGE AND HANDLING
Keep container tightly closed and store in a dry, well ventilated area away from heat and sources of ignition. Store at less than 100°F (38°C). Shelf life of unopened containers is 6 months from date of shipment. See SDS for additional information.
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