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BLOCKSEAL™ Liquid Flashing is an AAMA 714-22 verified, low-VOC, fast-drying acrylic adhesive that keeps moisture from penetrating door and window openings beneath a structure’s exterior façade.

BLOCKSEAL Liquid Flashing has a high resin content that provides excellent adhesion to the substrate, eliminating any possibility of moisture penetration. This water-based, waterproof liquid flashing seals window and door substrates in new and existing residential, commercial, and industrial applications. It is one of the few liquid flashing products to meet AAMA 714-22 standard.

 

COMPATIBLE SUBSTRATES:

Weathered Wood, Shakes, Plywood, Clapboard, Primed Metal, Galvanized Metal, Urethane, Polyester, Adobe, Brick, Stucco, Masonry, Slate, Slab

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Building that needs waterproofing

Classification

Classification

Brand:

BLOCKSEAL™

Industry:

Building Products

Product code:

P-1590

Features & Benefits

Features & Benefits

  • Meets AAMA 714-22 Standard
  • Low VOCs
  • Water Based
  • Can be applied to a wide variety of substrates
  • Fast Drying
  • Residential, Commercial or Industrial Use
Literature

Literature

pdf

BLOCKSEAL PDS - 2024 (.pdf / 643KB)

Product Data Sheets

Product Data Sheets

Request a PDS

Product line

Building exterior unfinished
Paints & Coatings

BLOCKSEAL™ Liquid Flashing

BLOCKSEAL™ Liquid Flashing is a low-VOC, fast-drying acrylic adhesive that keeps moisture from penetrating door and window openings beneath a structure’s exterior façade.

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