
Bionil PF Pre-Cleaning
Weld and Surface Pre-Cleaning Liquid
Pre-cleaning liquid that removes fabrication contamination, oil, grease and light pitting from stainless steel and other non-ferrous metal surfaces.
Welding Torch Protection Gel

Welding Torch Protection Gel
Prevents spatter particles from adhering to the torch during welding. Protects the torch and extends its service life. Contains no silicone. Emits no toxic gases or fumes. Harmless to the user and the environment. Highly economical.

Degreasing and cleaning chemicals catalog page
| Property | Value |
|---|---|
| Form | Gel |
| Dipping depth | 2-3 mm while the torch is clean and hot |
| Duration of effect | Long-lasting torch protection |
Dip the torch 2-3 mm into the gel while it is clean and hot
Proceed with welding
Dip the torch 2-3 mm into the gel while it is clean and hot
Dip the torch 2-3 mm into the gel while it is clean and hot
Proceed with welding
Right after welding, while the torch is hot and clean (approximately 80-150°C), it should be dipped 2-3 mm deep into the gel. A hot torch allows the gel's active ingredients to bond well to the surface; on a cold torch the film does not spread evenly.
No. Bionil WP is formulated to high purity, leaves no residue and does not affect electrical conductivity. The dipped amount evaporates with the heat during welding, leaving behind only a thin protective film that prevents spatter adhesion.
Silicone residue makes the adhesion of paint, adhesives or coatings in subsequent production steps impossible. With its silicone-free formula, Bionil WP is a paint-line-compatible solution, especially for the automotive, white goods and metal furniture sectors.