Hesse PRIMER-WHITE-OIL OB 52892-77

  • good isolation properties due to the wood contents of the oak
  • Without lead and cobalt containing drying agents
  • Emission-tested construction product per DIBt [German institute for construction technology] principles
Parquet oil based on flax, sunflower and jojoba oil, as well as alkyd resin modified with natural oil; free from cobalt- and lead-containing siccatives, tough, pigmented and abrasion-resistant. Emission-tested construction product per DIBt [German institute for construction technology] principles
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  • Description
  • Information on use
  • Sample process
  • Safety Data Sheets / Certificates

Fields of application

In the living area for parquet and wooden floors as a transparent primer under Hesse PUA-ONE or PUA-NATURA, primarily on oak. Minimizes discolouration from oak upon contact with HYDRO lacquer systems. Also for stairs and handrails.

Technical specifications

Giscode KH1
Appearance glazing
Density series kg/l 1.005
Flow time (+/- 15 %) 38 s / DIN 53211 - 4 mm
Form of delivery fluid
Non-volatile content series % 52.7
VOC EU % 47.04 %
Number of coats (max) 1
Amount per layer (minimum) 10 g/m²
Amount per layer (max) 30 g/m²
Total application volume 30 g/m²
Mixing ratio (by volume) 25 : 1 OIL-HARDENER HIGH SOLID OR 5180
Mixing ratio (gravimetric) 100 : 4 OIL-HARDENER HIGH SOLID OR 5180

Information on use

Usage time 1 h /20 °C.
Drying 16 h / 20 °C
Subsequent coating within 24 h / 20 °C
Stackable after > 16 h / 20 °C
Complete drying 7 d / 20 °C
Accessible after 16 h / 20 °C
Load bearing after 7 d / 20 °C
Surface preparation On parquet flooring: Careful, even and graduated bare wood sanding of properly laid and prepared parquet surface.
Substrate sanding grits from-to 120 - 150
Finishing With suitable 2C HYDRO finishes, preferably with PURA-NATURA or PURA-ONE.
Comments on sanding The raw-wood sanding must be adapted to the required application quantity; the lower the application quantity, the finer the sanding grit (up to grit 240 when buffing). Ensure that the edge sanding and surface sanding are even. The sanding quality is crucial in ensuring a good quality of the final coat!
Yield per coat 34 - 100 m²/l

The spreading rate is heavily dependent on the type of application. The specifications relate to a liter of ready-for-use product, if necessary including hardener and thinner.
Storage temperature 15 - 25 °C
Working temperature 20 °C
conditions of transport frost-free - up to a maximum of 35 °C
Processing instructions Properly harden the product and then thinly apply with a trowel or roller. Then immediately pad / rub in. Large surfaces should be treated by 2 people. The floor must first be sanded back to the bare wood and be dry and free from oil, grease, wax, silicones and sanding dust. After drying for 16 h / 20 °C room temperature with sufficient air circulation, the surface is sealed with suitable 2C HYDRO finishes, preferably with PURA-NATURA or PURA-ONE.
Particular instructions Pot life of the mixture: 1 hour at 20 °C room-temperature. The product is not suitable for woods susceptible to blue stain in damp rooms. The material dries with oxidation – please observe the general application instructions. Skin may form due to the high reactivity. Please remove before agitating. Subsequently the material should be filtered as a precaution. Storage class as per German Industrial Health and Safety Regulations (BetrSichV): Highly flammable. Please observe the latest version of the material safety data sheet!
General instructions on workmanship Materials with oxidative drying: a skin can form on the surface in containers, mainly opened containers. This should be removed prior to use. Low temperatures, increased ambient humidity, inadequate air exchange and wood contents that inhibit drying can extend the oil’s drying time.
The risk of spontaneous combustion means that coating substances generating heat during drying (oxidative drying oils) and coating substances forming highly flammable deposits may not be applied in the same spray booth without further precautions (see BGR 500, section 3: Handling different coating substances). Cotton cloths, cardboard and paper saturated with oil pose a risk of spontaneous combustion due to heat accumulation. They should therefore be spread out in the air to dry before being disposed of. Even oil-saturated wood dust is prone to spontaneous combustion; as a precaution please do not dispose of it in sealed containers and, where possible, do not use the spray booth for sanding. The oil itself does not combust spontaneously.
The necessary cleaning, care and refresh intervals should be matched to the number of layers of oil applied and the nature and intensity of use. The material properties have been tested on commonly available woods, such as oak, beech, etc. Resins in softwoods, coloured woods and exotic or unusual wood species can result in delayed drying and optical impairments. Please therefore check for suitability prior to use on such woods. Please also note that oils, like almost all natural materials, change colour over time under the influence of light and heat. Their colour can alter both under the influence of light (e.g. the sun’s UV rays, etc.) and due to light deprivation (yellowing at absence of light, e.g. beneath tablecloths, carpets, cabinets, etc.). This can become particularly apparent on brightly pigmented substrates. Oiled surfaces have a distinctive odour. This diminishes in a matter of days with progressive drying.

Wooden floors, oak, white
Wood sanding: 150 grit with subsequent dust removal.
Fill using 1 - 2 x 20 - 40 g/m² Hesse PRIMER-WHITE-OIL OB 52892-77, mixing ratio (by volume) 25 : 1 with Hardener OR 5180 and then immediately pad it in. Intermediate drying: 16 h / 20 °C room temperature with sufficient air circulation.
Sealing: 2 x 100 - 120 g/m² Hesse PURA-NATURA, mixing ratio (by volume) 10 : 1 with Hardener HDR 72. Intermediate drying: ideally 16 h / 20 °C room temperature with sufficient air circulation.
Lacquer sanding: 120 / 150 sanding screen with subsequent dust removal.
Accessible: after 24 h / 20 °C room temperature with sufficient air circulation. Full resilience is achieved after 7 d / 20 °C room temperature with sufficient air circulation.

Contact

Our technical information is continually adapted to keep up to date with the latest technology and statutory regulations. The latest version is always available online at www.hesse-lignal.de or talk to your local account manager. This information is for advice and is based on the best knowledge available and careful research in line with the current state of the art. This information cannot be held as legally binding. We also refer you to our terms and conditions of business. Safety data sheet is provided in accordance with EC regulation no. 1907/2006.