SiegelBond PRO95 – High Performance Easy Trowel Timber Flooring Adhesive

Easy trowel 3 in 1 adhesive with extreme adhesion and acoustic control.

SiegelBond PRO95 is a high‑performance, single‑part silane‑terminated polymer adhesive developed for ease of application and long‑lasting performance. Formulated as a 3 in 1 system, PRO95 functions as an adhesive, moisture barrier and acoustic‑rated underlay when applied with a 5 mm or 6 mm V‑notched trowel at full coverage. Its smooth trowel formula ensures fast, clean installation while delivering permanent moisture resistance and Green Star low VOC compliance.

Key benefits:

• 3 in 1 system: adhesive, moisture barrier and acoustic suppression
• Extreme primerless adhesion to timber and concrete subfloors
• Easy‑trowel formula for reduced installer fatigue and faster spreads
• Wipes easily from prefinished timber surfaces
• Excellent acoustic suppression, compliant with BCA requirements
• Permanent moisture resistance once cured
• Solvent‑free, low VOC and non‑hazardous formulation
• Made in Australia

Suitable substrates:

• Concrete
• Plywood
• Particle board
• Cured levelling compounds
• Epoxy membranes
• Radiant heated subfloors

Applications:

• Direct stick solid timber flooring
• Engineered timber flooring
• Parquetry
• Cork
• Rubber
• Plywood

Packaging:

• 15 kg pail
• 600 ml sausage

Technical data:

• Adhesive type: Silane Terminated Polymer
• Colour: Light Brown
• Maximum tensile strength: 1.57 N/mm² (ASTM D412)
• Shore hardness A: 35 (ASTM C661)
• Elongation at break: 280% (ASTM D412)
• Density: 1.26
• VOC content: 25 g/L (ASTM D3960‑05) – GBCA compliant
• Low VOC compliance: Yes (Green Star compliant)
• Shelf life: 12 months
• Application temperature: +10 °C to +40 °C
• Service temperature: −20 °C to +90 °C
• Tack free time: 40–50 mins
• Working time (25 °C, 50% RH): 30–45 mins

Testing and approvals:

• Green Star Low VOC compliant
• Acoustic rating: BCA compliant
• Made in Australia

Why choose SiegelBond PRO95?
With its installer‑friendly easy‑trowel formula and 3 in 1 functionality, PRO95 simplifies the installation process while providing extreme adhesion, permanent moisture resistance and excellent acoustic control. The result is faster, cleaner installs and long‑term flooring performance in demanding Australian conditions.