Premium anti-spatter emulsion

E-WELD 4 is Walter's premium anti-spatter that guarantees porosity-free welds. E-WELD 4 is guaranteed to protect work pieces from spatter and ensure clean welds, eliminating the need for time-consuming, costly rework by preventing weld porosity and weld cracks from forming. E-WELD 4 also retracts in the presence of heat, leaving the welding area clean of liquid. This is the ultimate anti-spatter for saving time and improving the quality of your work!


  • Excellent corrosion resistance - ideal for ferrous alloys and corrosion sensitive parts
  • Works equally wet or after the product is dry
  • Excellent paint adhesion properties - no special cleaning required for post welding coating operations
  • Compatible with aluminum, steel and stainless steel
  • VOC free, Solvent free and silicone free
  • Formulation based on natural plant extracts - biodegradable, non-flammable, pleasant citrus scent
  • Helps prevent weld porosity and weld cracking


  • All metals

Technical Specifications

CAS (Clean Air Solvent Certification) VOC-Free
Order No
Std Pkg
List Price
Aerosol 400 ml 13.55 oz. 53-F 402 (M)SDS 1 16.10
Liquid 500 ml 16.9 oz. 53-F 403 (M)SDS 12 19.40
Liquid 3.78 L 1 gal 53-F 405 (M)SDS 1 124.00
Liquid 20 L 5.2 gal 53-F 407 (M)SDS 1 494.00
Liquid 208 L 55 gal 53-F 408 (M)SDS 1 2364.00


  • Protecting work pieces and welding equipment from weld spatter adhesion
  • For MIG and Arc welding applications as well as plasma cutting.