CP 636 Firestop mortar
Firestop mortar to help prevent fire and smoke from spreading through large openings with cable, pipe and mixed penetrations
- Base materials: Concrete, Masonry
- Colour: Grey
- Approx. mix ratio: 2.5:1 (mortar to water by weight)
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Technical Data
Base materials
Concrete, Masonry
Colour
Grey
Approx. mix ratio
2.5:1 (mortar to water by weight)
Cured density - range
700 - 900 kg/m³
Storage and transportation temperature range
5 - 30 °C
Application temperature range
5 - 30 °C
Temperature resistance range
-10 - 80 °C
Can be painted
Yes
Product class
Ultimate
Documents
Features & Applications
Features
- Easier to install – consistency can be varied for application with a trowel or commercially available pumps
- Excellent thermal insulating properties
- Minimal shrinkage during curing and no spalling in event of fire
Applications
- Permanent firestopping of cables, cable trays, and non-combustible pipes in medium to large wall and floor openings
- Single, multiple and mixed penetrations
- Medium to large multiple penetrations in concrete and masonry in combination with other products
For approval or certificate information, please see individual items.
Related Products
Retrofit firestop collar with a galvanised steel housing to help create a fire and smoke barrier around existing pipe penetrations
Intumescent, flexible firestop wrap strip to help create a fire and smoke barrier around combustible pipe penetrations
Consulting & Support
We will contact you to arrange a live demonstration at the earliest
