SAVE $60 with promo code SYSTEM25When you purchase $300 or more of qualifying insertsLearn more

Firestop mortar to help prevent fire and smoke from spreading through large openings and load-bearing applications

  • Cured density - range: 56 - 62 lb/ft³
  • Storage and transportation temperature range: 40 - 95 °F
  • Application temperature range: 40 - 113 °F
ultimate

Customers also searched for concreteplasterpowdermix or PSI.

Technical Data

Cured density - range
56 - 62 lb/ft³
Storage and transportation temperature range
40 - 95 °F
Application temperature range
40 - 113 °F
Temperature resistance range
-4 - 212 °F
Can be painted
Yes
Product Class
Ultimate

Documents

Features & Applications

Features

  • Quick-setting – formwork can be removed in as little as two hours
  • Easier to work with – saves time
  • Can be pumped, poured or troweled – easy to form and apply
  • Can be used in wall and floor applications
  • No shrinkage

Applications

  • Permanent fire seal for cables and cable trays
  • Permanent fire seal for non-combustible pipes and combustible pipes (in combination with collars or wraps)
  • Medium to large multiple penetrations in concrete and masonry in combination with other products
  • Suitable for spans up to 800 mm
  • Suitable for unreinforced spans up to 800 mm

For approval or certificate information, please see individual items.

Consulting & Support

Would you like an interactive demonstration of this product? Meet one of our product experts for a free and hands-on demonstration.

Use this instant messaging tool to get easy and quick access to our Customer Service team. This service is available during business hours 8:00AM to 5:00 PM CST.