Selleys 630 Low Modulus Multipurpose Elastic Joint Sealant

Features

  • Flexible, low modulus sealant
  • Excellent UV and weather resistance
  • Can be applied to both wet and dry surfaces
  • Paintable after curing
  • Ideal for a variety of substrates

Important Information

  • High movement capability makes it ideal for areas with shifting or expanding surfaces
  • Suitable for both indoor and outdoor use
  • Meets Australian Standards AS 2329-1999 for sealants
  • Flexible, weather-resistant formula is ideal for construction and sealing jobs
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  • Technical Details
  • Limitations
  • Directions For Use
Cure Time

24 hours (full strength)

Paintability

Yes, when fully cured

Colour

White

Strength

High strength sealant

Suitable Materials

Timber

Metal

Concrete

Tiles

Ceramic

Glass

Indoor/Outdoor Use

Indoor

Outdoor

Application Temperature

5°C to 35°C

Service Temperature

-20°C to 90°C

Water Resistance

Good

Technology

Silicone-based

  • Not suitable for polyethylene, polypropylene, or Teflon®
  • Not for underwater use or constant exposure to water before curing
  1. Ensure surfaces are clean, dry, and free of dust or grease.
  2. Cut the cartridge tip and attach the nozzle.
  3. Apply the sealant in a continuous bead to one surface.
  4. Press surfaces together firmly and hold for 5 minutes.
  5. Allow to cure for 24 hours for maximum strength.
  6. Clean up excess sealant before curing with a damp cloth.

Product Range

About Selleys 600 Series

The Selleys 600 Series is designed for versatility and performance, offering solutions that meet the demands of tough jobs in various environments. The range includes the Selleys 630 Low Modulus Multipurpose Sealant, ideal for flexible and durable sealing, and the Selleys 650FC Multipurpose Adhesive Sealant, delivering superior bonding strength across multiple surfaces. Whether you're sealing, bonding, or ensuring a reliable finish, the Selleys 600 Series gives professionals the confidence to get the job done right. Explore the series and find the right product for your toughest applications.

About Selleys 600 Series