Fire Stop Caulk 1 Gallon pail – Firestop Sealant for Electrical and Building Applications

The Fire Stop Caulk 1 Gallon pail by Morris Products is a non-intumescent, silicate-based firestop sealant designed for use in commercial and residential buildings. It serves as an effective barrier to prevent the spread of flames, smoke, and toxic gases through penetrations in fire-rated floors and walls caused by plumbing, electrical wiring, and mechanical items. This UL Classified caulk is suitable for use in through-penetration firestop systems, fulfilling firestopping requirements in model building codes and supporting electrical distributors, lighting solutions, wire and cable installations, and switchgear suppliers in maintaining fire safety compliance.

Specifications

• Manufacturer: Morris Products
• Manufacturer Part #: 99984
• Product Weight: 22.575 lbs
• Color: Brick Red
• Physical State (Uncured): Glossy Paste
• Physical State (Cured): Solid Mortar
• Tack Free Time: 15 minutes
• Cure Time: 3 to 4 weeks
• Odor: Odorless
• Fire Rating: 2 hours (UL1479/ASTM-E814 Classified)
• VOC Content: Less than 1 g/l
• Compliance: ASTM-E814, UL Classified, LEED 2009 EQ Credit 4.1, NAHB Green Guidelines
• UPC: 601986999847

Features

• One-part, non-intumescent silicate-based formulation for reliable adhesion to multiple substrates
• Designed to restore fire resistance integrity in 1- and 2-hour rated floors and walls
• Effective barrier against flames, smoke, and toxic gases in fire conditions
• Excellent freeze/thaw stability and smooth consistency for ease of application
• Suitable for sealing around electrical wiring, steel and iron pipes, communication cables, CPVC, PVC, ABS, and steel ducts
• Low VOC content supports environmental and indoor air quality standards
• UL Classified for use in through-penetration firestop systems in commercial and multi-dwelling residential construction
• Packaging: 1 Gallon Pail

Downloads & Links

• Spec Sheet
• Manufacturer Safety Data Sheet