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Henry Company logo
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  • Commercial
    • Products
      • Air & Vapor Barriers
        • Fluid-Applied, Impermeable AVB
        • Fluid-Applied, Permeable AVB
        • Self-Adhered, Impermeable AVB
        • Self-Adhered, Permeable AVB
        • AVB Flashing
        • AVB Primers & Adhesives
        • AVB Sealants
      • Polyiso Insulation
        • Wall Insulation
      • Roof Coatings
        • Acrylic
        • Aluminum
        • Asphalt
        • Silicone
        • Spray Polyurethane Foam
      • Roof Coatings Accessories
        • Repair Fabric & Reinforcement
        • Mastics, Cements, & Sealants
        • Adhesives & Primers
      • Roof Membranes & Accessories
        • Adhesives, Primers, & Sealants
        • Built-Up Roofing (BUR)
        • SBS-Modified
        • Self-Adhered
        • Underlayments - Steep Slope
      • Single-Ply Roofing
        • Roofing Insulation & Accessories
        • TPO Roofing
        • EPDM Roofing
      • Waterproofing
        • Above-Grade Waterproofing
        • Below-Grade, Post-Applied
        • Below-Grade, Pre-Applied
        • Damp Proofing
        • Traffic Coatings
        • Waterproofing Accessories
      • Waterstops
        • Hydrophilic
        • Hydrophobic
        • Injectable
    • Systems
      • Roof Restoration Systems
      • Integrated Building Envelope Systems
    • Product Search
    MiraPLY Received Early Thumbs-Up on Nvidia Project

    Blog

    MiraPLY Received Early Thumbs-Up on Nvidia Project

    Read More
    Maximizing School District Roofing Budgets: The Power of Restoration

    Blog

    Maximizing School District Roofing Budgets: The Power of Restoration

    Read More
    New Orleans Convention Center Replaces 41-Acre Roof with Henry SPF Roofing System

    Project Profile

    New Orleans Convention Center Replaces 41-Acre Roof with Henry SPF Roofing System

    Read More
  • Residential
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      • Damp Proofing & Waterproofing
        • Damp Proofing
        • Foundation & Below-Grade
      • Driveway Maintenance
        • Asphalt Coating & Sealer
        • Asphalt Patch & Repair
      • Housewrap & WRBs
        • Mechanically-Fastened WRB
        • Rainscreen
        • Self-Adhered WRB
        • WRB Accessories
        • WRB Sealants
      • Insulation
        • Continuous Insulation
        • Denim Insulation
        • DIY Insulation
        • Spray Foam Insulation
      • Residential Roof Coatings
        • Roof Coatings - Aluminum
        • Roof Coatings - Asphalt
        • Roof Coatings - Pigmented & Clear
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        • Roof Insulation & Accessories
        • TPO Roofing
      • Window & Door Flashing
        • Liquid-Applied Flashing
        • Mechanically-Fastened Flashing
        • Self-Adhered Flashing
    • Systems
      • 1-2-3 Moisture Control System
    • Product Search
    Sturbridge Lakehouse Showcases Blueskin® VPTech™

    Project Profile

    Sturbridge Lakehouse Showcases Blueskin® VPTech™

    Read More
    HUD's Latest Energy Standards: A Builder's Guide

    Blog

    HUD's Latest Energy Standards: A Builder's Guide

    Read More
    Air Sealing Strategies for Success: Enhancing Home Performance Across Climate Zones

    Blog

    Air Sealing Strategies for Success: Enhancing Home Performance Across Climate Zones

    Read More
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      • AquaSeal Underbody Coating
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      • MT204 Ram-Wrap
      • MT211 Gulf-Seal
      • MT212 Maritape
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        • HE026 Asphalt Coating
        • HE087 Duratuff
        • HE094 Crack Sealer
      • Repair & Sealants
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        • DuroFlex 1190 Sealant
        • DuroFlex 3405 Sealant
        • HE085 Gator-Aid
        • HE093 Duroflex Sealant
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  • 900 Flashing and Construction Sealant – Gray

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Henry® 900 Flashing and Construction Sealant – Gray

900 Flashing and Construction Sealant Gray 10OZ product rendering

Henry® 900 Flashing and Construction Sealant – Gray

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Sizes Available:

10.1 oz cartridge

Colors Available:

Gray

Henry 900 Flashing & Construction Sealant – Gray

  • Product Details
  • Technical & Installation
  • FAQs

Product Details

Henry 900 Flashing and Construction Sealant – Gray is a single component, moisture-curing compound formulated for use as a general purpose construction sealant. When fully cured, Henry 900 Flashing and Construction Sealant – Gray forms a tough, durable bond. Henry 900 Flashing and Construction Sealant – Gray aggressively adheres to most common building materials and is paintable when fully cured.

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Product Literature
  • Henry Retail Product Catalog
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Technical & Installation

  • 900 Flashing and Construction Sealant – Gray Data Sheet

    Download

    file-icon
  • 900 Flashing and Construction Sealant – Gray SDS Sheet

    Download

    file-icon

  • Henry Living Building Challenge Red List

    Download

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FAQs

Yes. Apply Henry 900 in the seam, weight it down with something and give it 24 hours to cure.

Henry 900 is a great product to adhere or seal two dissimilar surfaces together.

Initial set is 60-90 minutes at 77 degree F for 1/8” bead. Full set is 24 hours.

Shelf life of 12 months from date of manufacture, when stored unopen and below 80 degree F.

Yes

Yes

Yes

Sustainability

  • E900 Construction and Flashing Sealant LEED Declaration

    Download

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