A ready-to-use, rewettable polyvinyl acetate (PVA)

SpecWeld is a ready-to-use, rewettable polyvinyl acetate (PVA) emulsion admixture, and bonding agent which bonds new concrete, underlayments, masonry, stucco, terrazzo, and Portland cement/sand mixes to horizontal and vertical concrete surfaces.

Recommended for interior and/or exterior use not subjected to constant moisture, hydrostatic pressure, or continuous water saturation.

Features & Benefits

• VOC-compliant

• Re-emulsifiable/rewettable

• Excellent bonding agent/superior adhesive strength

• Admixture drastically increases durability, adhesion, and curing of cement-based mortars and stucco

• Can be used when there is a delay between primer application and subsequent topping or underlayment

Product Resources

– Acrylic Bonding Agents

– SpecTech: Cold Weather Product Storage

– SpecTech: Product Storage & Shelf Life Guidelines

– SpecChem Product Selection Guide

– SpecChem Product Category Overview

– SpecGuide: SpecChem Product Catalog