Sealing Liquid for Insertig Machines

Product Usage

Liquid for sealing envelopes in inserting machines


1 liter (10x1 liter per carton)

10 liter can

Features and Benefits

  • accelerates and optimizes the sealing of envelopes
  • prevents baacteria and algue growth
  • prevents calcification
  • harmless formulation 


fill VELOP 20 into the tank undiluted or dilute up to 1:5 with water

Technical Specifications

  • form: liquid
  • Density: 1,0 g/cm3
  • Color: clear
  • Odour: typical
  • Water miscible: yes
  • pH value: 7
  • hazards classification: harmless

Storage and Shelf Life

Storage: not under 6°C, not above 40°C 
Shelf Life: 12 months
Keep away from direct sunlight

Autorized Economic Operator
Customs simplification & Security

Member of
Forschungsgesellschaft Druck e.V.