BLACK Elastic Flashing Cement, Water Based (3.5G) - Western Colloid #800B BLACK Elastic Flashing Cement. A Premium Vertical/Horizontal Grade All-Purpose Flashing Cement. Water Based, Asbestos Free, UV-Resistant, Non-Flammable, low VOC. 3.5 Gallon Pail. Price/Pail. (shipping leadtime 1-3 business days)
 
BLACK Elastic Flashing Cement, Water Based (3.5G)
WC-800B
$138.00 SALE $96.95
(Savings: $41.05)
 
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Product:

Western Colloid #800B BLACK Elastic Flashing Cement. A Premium Vertical/Horizontal Grade All-Purpose Flashing Cement. Water Based, Asbestos Free, UV-Resistant, Non-Flammable, low VOC. 3.5 Gallon Pail. Price/Pail.

Ordering Notes:

  • Shipping leadtime: 1-3 business days; aka #801B, white version product shown in Photo.

Description:

Product #800 Elastic Cement is a water based, high-solids elastomeric flashing, patching and sealing compound. Its an all-purpose grade, formulated with premium latex rubber, acrylics, mineral pigments and non-asbestos fibers to form a permanently elastomeric waterproofing and sealing compound. When cured #800 Elastic Flashing Cement forms a tough, flexible, elastic membrane that can withstand greater stress than ordinary plastic roof cement, flashing compound or even modified plastic cement. Product #800 Elastic Cement is a heavy bodied compound that can be brushed or troweled. Its both UV and chemical resistant. To prevent excess dirt pick-up, finish coat with and Elastomeric acrylic roof coating, such as Elastahyde 720. Will not flow at high roof-top temperatures. Climate formulated for year round applications. Water based: VOC free and meets all VOC requirements. Flashes Pipe Penetrations and also for build-up of low / ponding areas.


APPLICATIONS:

  • Ideal for all types of flashing under or over elastomeric roof coatings.
  • Fills low / ponding water areas (apply in layers, 1/4 inch at a time, curing each layers).
  • All Purpose, Vertical or Horizontal Applications.
  • Compatible with all types of elastomeric roof coatings.
  • Use for Vertical details on cold process built up roofing systems.
  • 1-Step: Resists dirt pick-up. Does not need to be coated over for UV resistance.
  • Repairs cracks in masonry, stucco or parapet walls.
  • Repairs and seal small holes in foam roofs, mobile homes, trailers, and RV roofs.
  • Seals seams, flashing and screws on metal roofs.
  • Repairs and seal A/C ducts, sheet metal gutters, metal coping and wall caps.
  • Can be used to seal around skylights, vent pipes or other roof top projections.

OPTIONS:

  • Also available in WHITE.

More product information:

Questions?

Email us at sales@bestmaterials.com or
Call us at 1-800-474-7570 or 602-272-8128
You'll get a prompt reply!

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White Elastic Flashing Cement, Water Based (3.5G)
WC-800W
 
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