German technical background VOK- 840 Wax auxiliaries The additive has good polishability and non-stick dust properties replaces BYK- 840

German technical background VOK®-AP 840 wax auxiliary

VOK®-AP 840 cationic oxidized high-density polyethylene wax emulsion for water-based curing products and polishes. 

Product Information

Chemical composition 

Cationic oxidized high-density polyethylene wax emulsion. 

Typical materialized data 

The data presented on this data page are typical values only and are not technical indicators of the product. 

Non-volatile (1 h, 125 °C): 30% 

Solvent: Water 

Melting point (wax component): 135 °C 

Viscosity (23 °C, D=800/s): 10 mPa·s pH (20 °C): 5 

Storage and transportation 

The product is temperature sensitive and must be stored and transported at 5-35 °C. Mix well before use. 

Application areas: Curing products and polishing agents 

Product characteristics and advantages The additive has good polishing properties and non-stick dust. It also improves water and ethanol resistance, scratch resistance, and prevents heel marks (heel scratch resistance). 

Recommended use 

This cationic emulsion VOK®-AP 840 is mainly used for marble curing using a low-speed polishing machine. 

Recommended dosage 

20-50% additive dosage (purchased form) is based on total formulation. 

The above recommended addition amount is for reference, and the suitable addition amount needs to be determined by a series of tests. 

Incorporation method and processing guidance 

The wax additive should be mixed with other components of the curing product under stirring conditions.