Geocel

Geocel Airblock Low Expansion Flexible Foam

PU Foam
Polyurethane

Geocel Airblock is a flexible foam that creates a highly effective air tight barrier to help air seal buildings. It fills voids and seals joints providing a huge improvement to energy efficiency.

Product info

Benefits

  • One component, moisture curing, polyurethane foam that forms an airtight and water resistant flexible seal
  • Fills voids and seals to improve energy efficiency
  • Air permeability tested to EN12114 I Fire Rated to DIN4102-1 B2
  • Acoustic rated 60 dB to EN ISO717-1
  • Driving rain tested to EN1027
  • DIN4102-1 B2 classification for flammability
  • Adheres to most common building materials including wood, concrete, brickwork, plaster, stone, plastic and metal surfaces.

Technical Information

Where to use Interior/Exterior
Paintable Yes
Sizes 750 ml
Application method Foam Gun

Application

Application Instructions

Shake the Airblock Low Expansion Flexible Foam can vigorously for 30 seconds. Screw the threaded basket end of the gun onto the valve. Care must be taken not to over tighten the dispensing assembly. Mount the dispensing plastic nozzle on the gun tip. During processing, the can must be held inverted with the valve in bottom position.To extrude the foam, pressure has to be carefully applied to the gun trigger. The gun trigger can be adjusted by turning the round knob at the rear of the gun dispenser. The fresh foam will expand after application; therefore care must be taken not to overfill joints.

The new evolution of Geocel's Trade Mate and Joiners Range

The new evolution of Geocel's Trade Mate and Joiners Range
The new evolution of Geocel's Trade Mate and Joiners Range

Relaunching our most popular product ranges including Trade Mate, Joiners Mate and Painters Mate.

An extensive portfolio of professional sealants and adhesives, the Mate range was created to provide a go-to solution to tackle every challenge a tradesperson might encounter on site.

  • Perfect for building, plumbing, roofing and glazing applications
View range
Our products are stocked across the UK and Ireland.

Our products are stocked across the UK and Ireland.

Enter your postcode to find your nearest stockist.

Welcome to Geocel

For over 30 years, we’ve been trusted by the trades to deliver the best quality sealant and adhesive solutions.