Skip to main content
Bunnings Warehouse

Sign in or sign up

No Bunnings account? Sign up
or
PowerPass customer?
Visit the dedicated trade website
Lowest Price Policy^
Free delivery* withOnePass_Icon.svg
0
1/4
Sika
Sika

Sika Boom®-420 Fire - 750ML Firerate PU

I/N: 0745909

$55.50

Earn 1 Flybuys point per $155 pts

How to purchase

Click & Collect

Select a store for availability

In-store

Select a store for availability

Delivery

Enter postcode or suburb for estimate

  • Fire resistance up to 180 minutes depending on the configuration
  • Combi-valve for gun or nozzle application
  • 1-Part ready to use
  • Safety valve for extended shelf life
  • Cured foam can be cut, trimmed and sanded
Sika Boom®-420 Fire is a 1-part, fire resistant, self-expanding polyurethane foam. It meets the fire resistance requirements of up to 180 minutes according to AS 1530.4:2014. The combi-valve allows for precise, easy and efficient application by either gun or nozzle. Sika Boom®-420 Fire restores the fire resistance performance of a floor or wall which incorporates linear seals. Application is for interior use only.