Trelleborg’s UL certified and approved DryFoam™ is a passive fire protection system designed for vapor suppression and fire prevention. When deployed, DryFoam™ will intumesce, separating the oxygen from the fuel and will smother the fire. 

product sheet
Applied Technologies - Passive Fire Protection - DryFoam


DryFoam™ certification

UL Certification for DryFoam™

Considerably reduces vapors

Reduces product loss

Significantly mitigates vapor cloud scenarios

Conforms to irregular shapes

Key Applications

To meet our customers' needs, our cutting-edge solutions can be used for the below application

Sunken roofs

On top of the hydrocarbon liquid

Storage tanks or barges

Sumps, horizontal vessels, irregular shaped containers

Rim seal or Column void fill

Floating roofs or seals

How can we assist you?

Agriculture & Forestry
Buildings & Construction
Construction & Mining Equipment
Marine Construction & Equipment
Manufacturing & Machine Tools
Material Handling
Medical Devices & Life Sciences
Offshore Buoyancy & Seismic
Processing Equipment
Rail & Mass Transit
Screen Printing

Boston, US

Address: 24 Teed Drive
Randolph, MA 02368
Phone: +1 774 719 1400

Show on map AppliedTechnologies@Trelleborg.com

Krokstadelva, Norway

Address: Kalosjegata 15, 3055 Krokstadelva, Norway
Phone: +47 32 23 20 00

Show on map AppliedTechnologies@Trelleborg.com

Retford, UK

Address:  Trinity Park, Randall Way, Retford, DN22 7AX, UKPhone: +44 (0) 1777 712500

Show on map AppliedTechnologies@Trelleborg.com

Rochdale, UK

Address: Eagle Way, Off Queensway, Rochdale, Lancashire, OL11 1TQ, UK
Phone: +44(0) 1706 716610

Show on map AppliedTechnologies@Trelleborg.com