Pedestrian Decks - Fire Rated

 

Polydeck® 355

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The Polydeck® 355 decking system has a class B Fire Rating on 5/8" or 19/32" plywood and is an elastomeric, liquid applied, moisture cured, polyurethane waterproof system. The system utilizes an epoxy or polyurethane primer, two coats of an aromatic polyurethane basecoat and two coats of an aliphatic polyurethane topcoat. The Polydeck® 355 decking system protects surfaces against spalling, freeze/thaw damage and chemicals commonly encountered on these surfaces. It is an elastomeric system designed to expand and contract with normal structural movements. The Polydeck® 355 decking system is a proven fire rated/ waterproofing system for use in a wide range of applications. Installed and maintained properly, the Polydeck® 355 decking system will ensure years of service.

Approvals, Codes & Testing:

  • Class B Fire Rating on 5/8” (1.59cm) or 19/32” (1.51cm)Plywood, UBC Standard 32-7, ASTM E108, UL 790, NFPA 256
  • ICC-ES Report ESR-2785
  • Class A Fire Rating on Concrete
  • Los Angeles City General Approval Report #RR25171
  • One-Hour Fire Resistive Construction, UBC Standard No. 710, 1997
  • Meets the Criteria of ASTM C957
  • Polydeck® 355 conforms to CCMC exposed cold-applied Elastomeric Roofing Membrane that can withstand exposure to pedestrian traffic in compliance with the intent of the National Building Code of Canada 1995.

FEATURES

  • Chemical Resistant
  • Elastomeric
  • Recoatable
  • Seamless
  • Waterproof

Polydeck® 400

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The Polydeck® 400 Pedestrian Traffic Deck System is a polyurethane, liquid applied, moisture-cured waterproofing system with a Class A Fire Rating on 3/4" (1.9 cm) or 21/32" (1.67 cm) plywood. The system utilizes an epoxy primer, two coats of an aromatic polyurethane basecoat and two coats of an aliphatic polyurethane topcoat. The decking system can be applied to protect surfaces against spalling, freeze/thaw damage, and chemicals commonly encountered on these surfaces. It is an elastomeric system designed to expand and contract with normal structural movements. It will neither soften in heat nor embrittle in the cold. Polydeck® 400 Pedestrian Traffic Deck System is a proven fire rated/waterproofing system for use on a wide range of applications. Installed and maintained properly, the decking system will ensure years of service. Make sure to use the correct grade of product which complies with VOC regulations/requirements applicable as per federal, state, statutory, counties, cities and local bodies at the place of installation.

Approvals, Codes & Testing:

  • Class A Fire Rating on 3/4" (1.9cm) or 21/32" (1.67cm) Plywood, UBC Standard 32-7, ASTM E108, UL 790, NFPA 256
  • ICC-ES Report ESR-2785
  • Los Angeles City General Approval Report #RR25171
  • One-Hour Fire Resistive Construction, UBC Standard No. 7-1

FEATURES

  • Chemical Resistant
  • Elastomeric
  • Recoatable
  • Seamless
  • Waterproof