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



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)



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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