ANTISTAIN AQUA 2901-12
Primer for spray application
- Water-borne
- Primer
ANTISTAIN AQUA 2901-12, a water-borne industrial primer for new wood designated for exterior use such as windows and doors.
ANTISTAIN AQUA 2901-12 can be applied by Airmix or Airless spraying systems either by hand or in automated spraying facilities. ANTISTAIN AQUA 2901-12 will typically be applied on hardwood which for non-durable hardwood has been pretreated with a Wood Preservative. To obtain the correct film thickness to reduce surface discoloration caused by tannins in the hardwood, a pretreatment with one layer of ANTISTAIN AQUA 2901-63 is required.
ANTISTAIN AQUA 2901-12 reduces surface discoloration caused by tannins in hardwood.
Surface preparation
The wood must be free from wood dust and contamination. The moisture content of the wood should be approx. 13% and should not exceed 15%. Pretreatment is required for wood substrates not meeting Durability Class 3, EN 350:2016.
Teknos has a range of preservative products meeting the requirements of EN 599-1, please contact Teknos for further guidance.
The parts must always be pre-treated with 1 x ANTISTAIN AQUA 2901-63 before they are sprayed with ANTISTAIN AQUA 2901-12.
Application conditions
Stir thoroughly before use.
Optimum temperature for products and surroundings: +18°C - +22°C.
Optimum relative air humidity: Approx. 50%.
Wet film range 125-200 µm.
Storage
Storage temperature is +5°C - +30°C. Shelf life in unopened containers: See “Best before date” on the label. Keep containers tightly closed after use.
| Solids | abt. 30 % by volume |
|---|---|
| Weight solids | abt. 33 % by weight |
| Volatile organic compound (VOC) | abt. 17 g/l |
| Theoretical spreading rate | 5-8 m²/l |
| Clean up | Water. |
| Colours | Colourless. |
| Packages | Available in a range of standard pack sizes. |
| Safety markings | See safety data sheet. |