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Fireline® 520 Fire Blanket Expansion Joint System

Protect your building and the people inside from the spread of smoke and fire with the Fireline® 520 fire barrier.

More information about this product

Features and benefits

  • With 6 different patents, Fireline® 520 gives you the protection you need for your buildings with, easy to install, consistent, protection features
  • Pre-attached flanges drastically reduce labour cost and ensure uniform installation
  • Sections come with factory made male to female splices, eliminating the need for complex field manipulation at seams (see image below)
  • Mounting configurations available for both wall and floor conditions:
    • Top (flush) mount
    • Low Profile (recessed) mount
    • Bottom Mount
  • Factory fabricated horizontal and vertical transitions ensure the fire rating requirements of UL 2079 are not compromised – details & directions for field fabricated transitions also available
  • Water Guard® Series fire blankets are available to protect the blanket system and fire rating during and after construction of open structures such as parking facilities and stadiums. (Optional drain tubes available)

Product specification

  • Formerly known as the 975 Fire Blanket Expansion Joint System
  • 1, 2, 3 and 4 hour rated systems available
  • Tested in accordance with: – UL 2079/ ULC S-115 “FTH” (FTH: Rating Fire, Temperature and Hose) -ASTM-E119/E1399/E1966
  • ±50% movement.
  • Accommodates joint widths from 50mm-69cm wide
  • No fire caulk required at splices
  • Single sided installation
  • View our listings on the Intertek Group Website: Horizontal Vertical

Technical information