Product overview Bostik Ultraset® 2 in 1 is a one-part hybrid flooring adhesive, proudly made in Australia. It's formulated to bond parquet, cork, solid strip softwood and hardwood, engineered and bamboo flooring, and doubles as a moisture control membrane in a single application. It offers anti-fracture performance, bridging cracks up to 3mm, and extremely low moisture vapour permeability, giving installers adhesive and moisture protection without a separate primer step. Suitable for use over radiant heating, it's a zero VOC and isocyanate-free formula with Blockade® anti-microbial protection, making it a reliable choice for flooring installers working across a wide range of substrates without restriction on board length or width. Why choose Ultraset® 2 in 1? It delivers 2-in-1 functionality, combining adhesive and moisture control in one product, backed by superior bond strength and Blockade® anti-microbial protection. It's zero VOC and isocyanate-free, with no restriction on board length or width, giving installers flexibility across a range of timber flooring formats. It comes in sustainable, PCR plastic packaging, and is made in Australia. Where to use it Ultraset® 2 in 1 bonds parquet, cork, solid strip softwood and hardwood flooring, engineered flooring and bamboo flooring to concrete, terrazzo, ceramic tiles, well-bonded vinyl sheets, timber, plywood and cement backer board. It's suited to interior flooring installations; below-grade installations are limited to engineered hardwood flooring only. Concrete slabs should be built in accordance with AS2870.
Contact Mallettor in Nunawading, Melbourne to confirm local pickup and Victoria delivery options.
Back to category| Base | One-part hybrid flooring adhesive |
|---|---|
| Functions | Adhesive and moisture control |
| Crack Bridging | Up to 3mm |
| VOC Content | Zero VOC |
| Substrates | Concrete, terrazzo, ceramic tiles, well-bonded vinyl sheets, timber, plywood and cement backer board |
| Use Area | Interior; below-grade installations limited to engineered hardwood flooring only |
| Concrete Slabs | Built in accordance with AS2870 |
| Underfloor Heating | Suitable for radiant heating |
| Country of Manufacture | Australia |