Description
Sika Boom® FR is a one-component, fast curing, polyurethane foam retarding fire up to 4 hours.
USES
Sika Boom® FR is designed for linear joints in brickwork and concrete where fire protection is required.
CHARACTERISTICS AND ADVANTAGES
- One-component
- Easy application with nozzle
- Fast curing
- Very good thermal insulation
- Effective sound dampening
- HFC-free
COLOUR
Pink
PACKAGING
750 ml can with rubber valve, 12 cans per box
APPLICATION INSTRUCTIONS
For the application of Sika Boom® FR all generally accepted rules of building and construction apply.
SUBSTRATE PREPARATION
The substrate must be clean, sound and homogeneous, free from oils, grease, dust and loose or friable particles. Paint, cement laitance and other poorly adhering contaminants must be removed. Sika Boom® FR adheres without primers and/or activators.
Pre-dampen the substrate with clean water, this ensures that the foam cures properly and also prevents secondary foam expansion.
CLEANING OF EQUIPMENT
Clean all tools and application equipment immediately with Sika Boom Cleaner and/or Sika Remover-208. Once cured, residual material can only be removed mechanically.
Sika Boom® FR – Sika’s Website
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