ARDEX RA 030
One Component, Moisture-Curing Expansion Joint Sealant
ARDEX RA 030 is a one-component, moisture curing, professional grade, elastomeric, polyether expansion joint sealant. It has excellent bond strength to most porous and non-porous substrates without the use of a primer and can be painted over. ARDEX RA 030 is non-sag and may be applied on vertical and horizontal surfaces.
• Expansion joints with anticipated movement up to +/-35%
• Joint sealing in pre-fabricated and tilt-up buildings
• Sealing between window and door frames
• Sealing moving cracks, not exposed to heavy traffic
• Excellent primerless adhesion to most substrates.
Drying & Curing:
• 36-72 hours
• 600mL sausage