
Metacaulk 1000 Red 10.3 Oz. Intumescent Firestop Sealant
Your price
513 available to add
Quantity selected
1
Estimated subtotal
$29.99
Secure checkout
Free shipping available
Easy returns
Shipping costs
Free Shipping over $49
When will my order arrive?
Orders placed before 12:30 ET Ship Same Day. Otherwise next Business Day.
Description
Metacaulk 1000 is an intumescent, water-based firestop sealant that will prevent the spread of flames, smoke, hot gases, and water through joint openings and through-penetrations. No dilution or mixing required. Can be used in areas under constant vibration and movement. Use in fire-rated gypsum wallboard partitions, concrete walls or floors, wood floors and concrete or corrugated steel deck floor, ceiling assemblies. Recommended for metal, fiberglass & plastic pipes, wall construction joints, power and telephone cables. Tested to ASTM G21 mold inhibitor. Sound Transmission Class (STC) rating 62. (ASTM E90) VOC compliant. 3 year shelf life. Meets ASTM E814, Standard Test Method for fire tests of Penetration Firestop Systems.
API Access
Access this product programmatically. No API key required for read endpoints.
Product Details
Full product information including specs, images, and description
Live Pricing
Current competitive price with optional competitor comparison
Inventory
Real-time stock availability across all warehouses
MCP Tool
Call from any MCP-compatible AI assistant (Claude, ChatGPT)