Vulkem® 45SSL is a single-component, semi-self-leveling, moisture-curing, polyurethane sealant that is ideal for expansion joints in horizontal applications.

Type

1pt Polyurethane

Size & Yield

1 qt (890 mL) cartridges, 2 gal (7.6 L) pails, 5 gal (18.9 L) pails, and 55 gal (208 L) drums.

Joint Sealants Overview

Joint sealants are used to seal joints and openings (gaps) between two or more substrates, and are a critical component to building design and construction. The main purpose of sealants is to prevent air, water, and other environmental elements from entering or exiting a structure while permitting limited movement of the substrates. Specialty sealants are used in special applications, such as for fire stops, electrical or thermal insulation, and aircraft applications.

Sealants are broadly used in a variety of commercial and residential applications. Common sealants include silicones, acrylics, urethanes, butyls and other polymeric types. Various formulations have been developed over the years, which meet performance specifications as mandated by building codes, as well as per the specific and unique needs of the end user.

Technical Data & MSDS

Vulkem 45 Technical Data

Vulkem 45 MSDS