AIRTEC AIRTEC 66640 Metacaulk 1000 Highly Intumescent Firestop Sealant & Smoke Seal, For Construction Joints and Through-Penetration, 10.3 oz Cartridge
AIRTEC AIRTEC 66640 Metacaulk 1000 Highly Intumescent Firestop Sealant & Smoke Seal, For Construction Joints and Through-Penetration, 10.3 oz Cartridge
AIRTEC AIRTEC 66640 Metacaulk 1000 Highly Intumescent Firestop Sealant & Smoke Seal, For Construction Joints and Through-Penetration, 10.3 oz Cartridge
AIRTEC AIRTEC 66640 Metacaulk 1000 Highly Intumescent Firestop Sealant & Smoke Seal, For Construction Joints and Through-Penetration, 10.3 oz Cartridge

AIRTEC 66640 Metacaulk 1000 Highly Intumescent Firestop Sealant & Smoke Seal, For Construction Joints and Through-Penetration, 10.3 oz Cartridge

Brand: AIRTEC
SKU: 66640
Availability: In Stock

Ships same day if ordered by 12 pm
$31.57
$31.57
Manuals:
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Description

Product Description

Metacaulk 1000 firestop sealant by AIRTEC, MPN 66640, is a single-component, general-purpose sealant suitable for preventing the spread of fire, smoke, and water. This sealant is designed for use in construction joints and through-penetrations, ensuring safety in various building applications.

  • General-purpose fire-rated sealant with UL classification up to four hours.
  • Water-based, non-sag formulation that is flexible and paintable.
  • Excellent mold resistance and freeze-thaw durability.

Product Highlights

This sealant maintains its performance even under challenging conditions, making it ideal for HVAC and plumbing applications where safety is a priority.

Product Information

Standard Information

  • Brand: AIRTEC
  • Manufacturer: RectorSeal
Technical Specifications
Size
10.3 oz cartridge
Color
Red
Cure Time
3 to 4 weeks at 77°F/25°C
Density
10.5 +/- 0.5 lbs/gal
Specific Gravity
1.25
Vapor Pressure
17
Solubility in Water
Soluble
Stability
Stable
AIRTEC AIRTEC 66640 Metacaulk 1000 Highly Intumescent Firestop Sealant & Smoke Seal, For Construction Joints and Through-Penetration, 10.3 oz Cartridge

AIRTEC

AIRTEC 66640 Metacaulk 1000 Highly Intumescent Firestop Sealant & Smoke Seal, For Construction Joints and Through-Penetration, 10.3 oz Cartridge

$31.57
AIRTEC AIRTEC 66640 Metacaulk 1000 Highly Intumescent Firestop Sealant & Smoke Seal, For Construction Joints and Through-Penetration, 10.3 oz Cartridge
AIRTEC AIRTEC 66640 Metacaulk 1000 Highly Intumescent Firestop Sealant & Smoke Seal, For Construction Joints and Through-Penetration, 10.3 oz Cartridge

AIRTEC

AIRTEC 66640 Metacaulk 1000 Highly Intumescent Firestop Sealant & Smoke Seal, For Construction Joints and Through-Penetration, 10.3 oz Cartridge

$31.57

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