Sikaflex 232 US Early Strength Elastic Adhesive Drum
Sikaflex 232 US One-Component Early Strength Elastic Adhesive Drum Overview
Sikaflex 232 US is a one-component, thixotropic polyurethane adhesive and sealant offering high initial green strength for improved assembly efficiency. This moisture-curing elastic adhesive bonds well to metals, primers, FRP, and wood, providing durable performance in large-scale applications. The drum packaging makes it ideal for industrial projects such as RV manufacturing, HVAC systems, trailers, and other demanding assembly environments. With excellent sag resistance and gap-filling capabilities, Sikaflex 232 US ensures smooth, efficient installations.
Sikaflex 232 US Features and Benefits
High Green Strength: Facilitates faster assembly with strong initial adhesion.
Excellent Sag Resistance: Suitable for overhead or vertical applications.
Effective Gap-Filling: Ideal for sealing uneven surfaces.
Strong Adhesion: Bonds well to FRP, metals, primers, and wood.
Paintable and Sandable: Provides a smooth finish for professional applications.
Low Odor: Works well in enclosed or ventilated areas.
Specifications
Series: Sikaflex 232 US
Chemistry: One-Component Polyurethane
Application: Sealing and Simple Bonding
Substrates: Metals, Metal Primers and Paint Coatings (2-Component Systems), Fiber Reinforced Plastic (FRP), and Wood
Color: White
Cure Mechanism: Moisture-Curing
Package Size: 53 Gallon Drum
Density (Uncured): 10.6 lb/gal (1.27 kg/l)
Application Temperature: 41°F to 95°F (5°C to 35°C)
Skin Time: 35 Minutes
Curing Speed: See Diagram on TDS
Shore A Hardness: 40
Tensile Strength: 220 psi (1.5 MPa)
Elongation at Break: 500%
Service Temperature: -40°F to 194°F (-40°C to 90°C)
Shelf Life: 6 Months
Storage Temperature: Below 77°F (25°C) – Protect from Direct Sun Light
