Hypax 450 HE
Oxidised Wax Ester
Product description
Hypax 450 HE is an ester of oxidised wax, designed for use as a film forming protective barrier layer in any water displacing, high performance, thin film corrosion protective. The material has a viscosity reducing effect in cavity waxes which provides capillary creep into seams. Hypax 450 HE is often blended with neutral sulphonates to enhance its corrosion preventive properties.
Typical analysis
| Property | Test | Units | Typical analysis |
| Appearance | Visual | Soft brown solid | |
| Acid number | ASTM D – 974 | mgKOH/g | 8 |
| Saponification number | ASTM D – 94 | mgKOH/g | 50 |
| Melting point | ASTM D – 127 | °C | 45 |
| Flash point | ASTM D – 92 | °C | 140 |
| Relative density | @15.5 °C | Kg/L | 0.87 |
Application
Hypax 450 HE can be blended with neutral barium, sodium or calcium sulphonates, oil and/or solvent and for enhanced water displacement 1-2% of 2-butoxyethanol (CAS no. 111-76-2)
Packaging
Hypax 450 HE is available in 170 Kg net weight steel drums or as required by the customer. The recommended shelf life of this product is 2 years.
Fulbeck Limited, Fulbeck Road, Newton Aycliffe. DL5 6TX. UK
Tel 0044 (0) 1325 314848. Fax 0044 (0) 1325 314969. admin@fulbeck.uk.com
This information is supplied in good faith to assist customers to assess the applicability of the material in their own products. No warranties are implied or given. DU11.04.11
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