Osmo Houtimpregneer WR Aqua 4019

Osmo Wood Impregnator WR Aqua 4019 is a colorless, ready-to-use, water-based wood impregnation. Osmo Wood Impregnator is suitable for protecting wood in outdoor areas that are not in direct contact with the ground. The impregnation protects against pests such as mold and wood rot, and uniquely, Osmo Wood Impregnator WR Aqua 4019 reduces wood swelling and shrinkage. This product produces almost no smoke during application and is odorless when dry.

Wood impregnation protects against wood rot and wood-staining mold on all exterior wood, such as windows, shutters, pergolas, protective screens, wooden cladding, and garden furniture. This product is not suitable for indoor use, except for exterior window frames and doors. Osmo WR Wood Impregnator Aqua 4019 is not a topcoat. Untreated wood requires a final treatment (for example, with Osmo Natural Oil Stain or Country House Paint) within three months.

Drying Time
Approx. 24 hours (normal climatic conditions, 23°C/50% RH). Ventilate well during drying. Lower and/or higher temperatures may extend drying times.

Available sizes: 0.75L and 2.5L
1L is sufficient for approximately 5–6 m² with one coat