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Beadex® Brand Silver Set™ 40 Joint Compound

Exceptional bond with low shrinkage and humidity resistance.



Only available in the Western U.S.
Chemically-setting compound designed for one-day drywall finishing of interior gypsum panels and exterior gypsum ceiling boards. Beadex® Brand Silver Set™ 40 Joint Compound is ideal for heavy fills and is virtually unaffected by humidity.

Main Features

Beadex® Brand Silver Set™ 40 Joint Compound is a chemically-setting powder compound that permits same-day joint finishing and next-day decoration of drywall interiors. It can be used for the following applications: filling, smoothing, and finishing interior concrete ceilings and above-grade concrete; taping and finishing gypsum panels; and finishing joints in exterior gypsum ceiling boards.
  • Mix easily with water
  • Weigh up to 28-percent less than conventional, setting-type joint compounds
  • Sand easily for fast, smooth finishing
  • Low shrinkage and superior bond, which makes them excellent for laminating gypsum panels to gypsum panels, sound-deadening boards, and above-grade concrete surfaces
  • Humidity resistant, offering easy application in damp weather
  • Excellent for patching and smoothing interior drywall and concrete surfaces
  • Meets ASTM C475
  • 30-80 minute setting time


Submittal Sheet PDF 176.5 KB


  • GREENGUARD Certification Yes

Physical Data

  • Coat Type All
  • Working Time 40 min.
  • Setting Time 32 - 48 min.

Documents & Files

Data Sheets & Specifications

Data/Submittal Sheet (English) PDF 176.5 KB

Catalogs & Brochures

System Catalog (English) PDF 19.0 MB

Installation & Technical Manuals

Installation Guide (English) PDF 59.2 KB

SDS, Certifications & Reports

SDS (English) PDF 235.5 KB
SDS (Spanish) PDF 68.1 KB


HPD (English)

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