Description
SiegelBond-PRO98 Wood Flooring adhesives
SiegelBond PRO98 wood flooring adhesives are high-performance, single-part MS polymer timber flooring adhesives designed for superior bonding strength, flexibility, and long service life. Engineered as a versatile 4-in-1 solution, PRO98 serves not only as a strong and elastic adhesive but also as a moisture barrier and acoustic control layer when applied with full subfloor coverage using a 5–6 mm V-notch trowel. It is suitable for bonding solid timber, parquet, and engineered flooring to a variety of substrates, including concrete, plywood, cured leveling compounds, and particle board, as well as for radiant-heated subfloors and acoustic underlays. With excellent rheology for easy trowelling, long open time, and rapid curing, PRO98 delivers a permanent, non-shrinking bond that exceeds BCA acoustic requirements and provides reliable moisture resistance. Free from solvents and isocyanates, low in VOCs, and easy to clean from prefinished timber surfaces, SiegelBond PRO98 offers installers a professional-grade, safe, and environmentally compliant flooring adhesive that ensures outstanding performance and long-lasting results
SiegelBond-PRO98
Formulated for easy trowelling and extended open time, SiegelBond PRO98 is suitable for solid timber, parquet, and engineered flooring, as well as for bonding timber to concrete, plywood, particle board, and cured leveling compounds. It is also compatible with radiant-heated subfloors, rubber tiles, and acoustic matting
- Strong, elastic, and permanent bond with most timber flooring types
- Non-shrinking, non-slumping, and easy to clean off prefinished timber surfaces
- Rapid strength build-up and short curing time – walkable within 12–16 hours
- Moisture-resistant once cured, providing long-term floor protection
- Excellent acoustic performance exceeding BCA requirements
- Solvent-free, isocyanate-free, low VOC (28 g/L), GBCA compliant
Technical Highlights
- Base: Silane-terminated polymer
- Tensile Strength (ASTM D412): 1.60 N/mm²
- Elongation at Break: 600%
- Density: 1.35 g/L
- Tack-Free Time: 50–60 minutes
- Service Temperature Range: -20°C to +90°C
- Application Temperature: +10°C to +40°C
- Coverage: 8–18 m² per pail (depending on flooring type and trowel size)




