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Build Your Online Product Catalogs?
| Product Name: |
HAA Hardener KC552
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| Supply Ability: |
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| Related proudcts |
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| Specifications |
HAA Hardener KC552 is a tetra-functional group containing-β-hyd |
| Price Term: |
FOB |
| Port of loading: |
Shanghai |
| Minimum Order |
500KG |
| Unit Price: |
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HAA Hardener KC552
HAA Hardener KC552 is a tetra-functional group containing-β-hydroxyalkylamide. As a substitute of TGIC, it is suitable for curing with carboxyl-terminated polyester or acrylic resin to provide TGIC-free based exterior durable powder coatings.
1.Specification
Appearanceï¿?White powder
Melting point�122-128°C
Hydroxyl valueï¿?685-720mgKOH/g
Volatileï¿?Max. 1%
Solubility Soluble in water
2.Characteristics
-Non-toxic in co***rison with TGIC, the resulting TGIC-free based exterior durable powder coatings were non-toxic, non-irritant to skin and safety to human body.
-Proved weather-resistance and low temperature curing (150°C) property.
-Exhibited enhanced charging properties so better powder transfer efficiency could be obtained.
-Excellent flow and mechanical properties
3.Suggested Formulation
Recommended to design formulation by weight parts of 95/5(resin with KC1552) for pure polyester
Formulation parts by weight, g
Polyester (30-35mgKOH/g) 560
KC1552 30
Resiflow PV88 8
TiO2 or BaSO4 392
Degassing agent 10
Total 1000
*Baking condition: 180°C /15 Min. or 200°C /7-10 Min.
Extruded condition�00 -110°C
4.Packing
25kgs net per paper bag
5.Storage and handling
Store it in the cool and dry place and close packages after use to avoid moisture
6.Shelf life
At least 1 year when properly stored
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| Company: |
Anhui Kingcham Chemical Technology Co.,Ltd.
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| Contact: |
Ms. Kitty Zhang |
| Address: |
Sanhe Town Industrial Park,Hefei,Anhui,China. |
| Postcode: |
230601 |
| Tel: |
+86-551-63830671 |
| Fax: |
+86-551-63830871 |
| E-mail: |
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