Soudal 142890 Grey Polyurethane Construction Sealant 12 Oz

Product Description

The SOUDAL 142890 is a grey polyurethane multi-seal sealant designed for building and construction applications. Packaged in a standard 12 oz cartridge, it delivers a flexible, durable seal suitable for a wide range of substrates and joint conditions encountered in commercial and residential construction. Polyurethane-based formulations like this one are chosen by contractors and tradespeople when they need a sealant that can handle movement, exposure, and adhesion across multiple surfaces without cracking or pulling away from the joint.

This sealant is well suited for general building envelope work, including window and door perimeters, masonry joints, metal flashing transitions, and similar construction details where a paintable, flexible grey sealant is required. It is appropriate for both new construction and repair applications where a durable polyurethane compound is specified. Contractors, glazers, and general construction trades are the typical installers.

Key Features

• Polyurethane formula provides flexible, movement-capable sealing
• Grey color suits concrete, masonry, and metal substrate applications
• Standard 12 oz cartridge fits common caulk guns
• Designed for building and construction joint sealing
• Suitable for both new construction and repair scenarios

Compatibility

Designed as an OEM-style replacement sealant for general building construction joint applications where a polyurethane-based compound in grey is specified.

Installation Notes

Installation is performed by qualified contractors or construction trades using a standard caulk gun. Before applying, ensure the joint surfaces are clean, dry, and free of dust, oil, and loose material for proper adhesion. Follow local building codes and manufacturer surface preparation guidelines. Do not apply to surfaces that are wet or in conditions outside the product recommended temperature range.

Technical Specifications

• Container Size: 12 oz
• Form: Polyurethane
• Color: Grey

Standard Information

• Brand: SOUDAL
• Manufacturer Part Number: 142890