Bostik Ultraseal | 4L

Bostik Ultraseal is a two part solvent free water based epoxy primer. It is compatible with wide range of coverings. It is designed as a one coat primer and vapour barrier/retarder to prevent moisture migration through a concrete slab to levels that will not cause swelling or cupping of Timber flooring.

Bostik Product ID: 30840434

For use with the Ultraset flooring adhesive range. Grey coloured epoxy applied with brush or roller.

Designed to be used with Bostik Ultraset flooring adhesives.

Coverage:

12 - 16 m² per 4L kit.

Features:

• Accepts a wide range of coverings
• Excellent bond to a range of substrates
• Excellent high build achieved in one coat
• Easy 1:1 mixing ratio (by volume)
• Easy to mix by hand with spatula

Where to Use

• Interior surfaces
• Residential applications
• Commercial applications

Substrates

• Floors
• Compatible with the entire Bostik Ultraset® hardwood flooring adhesive range

Materials

• Concrete
• Fibre cement
• Stone
• Masonry
• Structural plywood,
• Brick
• AAC

Specifications

• Pot life: 70 - 90 minutes
• Re-coat time: 4 hrs (minimum)
• Cure time before covering: 24 hrs (minimum)
• Full cure: 5-7 days