Based on this product's specifications, here are some alternatives and similar models
Wood and Parquet Sealant Tytan 280 ml — for spruce, wood floor repairs and sealing
Summary description:
Tytan wood and parquet sealant in a 280 ml cartridge formulated for use on spruce and other wooden surfaces. Designed for sealing joints, filling small cracks and repairing wooden floors and parquet. Suitable for interior use where a resilient, paintable seal is needed. Easy to apply from cartridge, compatible with common wood substrates and finishing steps.