FT wax, with its narrow molecular-weight distribution and high purity, is a preferred substitute for traditional paraffin and PE wax across many industrial scenarios, but requirements differ greatly by application:
- PVC stabilizers / lubricants: low volatility and lubrication efficiency matter; choose micronized wax with dropping point 100–115°C and uniform fineness.
- Hot-melt adhesives (HMA): viscosity and open time; match melt index and softening point.
- Masterbatches: high dispersibility and low gel; powder particle-size control is key.
- Printing inks & coatings: wear resistance and feel; oxidized-wax modified products fit better.
Using Zibo Heyee Fine Chemical's FT-wax products as an example, its HY series covers micronized powders to various dropping-point grades and publishes key parameters (penetration, congealing point, dropping point) for engineer comparison. Prefer suppliers that provide complete test data and a standards basis (e.g., Q/HYHG 002-2018 PX105 Wax).
Related application cases are on the tech blog: FT wax in PVC, Hot-melt adhesive (HMA) applications.