Mulcol Trained · NEN/EN compliant
Fire-resistant sealing and penetrations
VSB seals openings, penetrations and linear joints in fire separations using tested Mulcol systems, with clear documentation for handover.

What you get with VSB
Mulcol Trained
Work is carried out with tested systems.
Complete package
Collars, pillows, mortar, coatings and joints.
Documented
Clear evidence for contractor and client.
What fire-resistant sealing covers
We seal cable trays, cable bundles, metal and plastic pipes and linear joints so fire and smoke cannot spread through an opening.
Tested systems and documentation
Applied systems, classifications and locations are documented for your quality and fire-safety file.
Who we work for
- Main contractors
- Healthcare and hospitals
- Schools and public buildings
- Offices, housing and industry
Frequently asked questions
Do you comply with standards?
Yes, we follow applicable NEN and EN requirements and system classifications.
Will I receive documentation?
Yes, you receive an overview of systems and sealed penetrations.
Ready to get started?
Request a no-obligation quote or call VSB directly.
