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RectorSeal 66640 Metacaulk 1000 Intumescent Firestop Sealant 10.3 oz
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- $341.65
- $341.65
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Product Description
RectorSeal 66640 Metacaulk 1000 is a water-based, highly intumescent firestop sealant designed for various applications. This product is suitable for sealing construction joints and through-penetrations, ensuring safety against fire and smoke. It is designed to be applied with a caulking gun or trowel, making it user-friendly for contractors and technicians.
- 10.3 ounces of sealant per cartridge
- Flexible and easy to apply
- Resistant to freeze and thaw conditions
Product Highlights
This sealant is durable and effective in preventing the spread of flames, smoke, and water through joints. It has a Sound Transmission Class (STC) rating of 62 and is compliant with multiple testing standards.
Product Information
Standard Information
- Manufacturer: RectorSeal
- Part Number: 66640
Technical Specifications
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