Rustoleum Mathys Fassitek Aqua Opaque is a waterborne, pure acrylic based, decorative opaque exterior use wood stain. Also suitable for the decoration of brick and concrete.
Rustoleum Mathys Fassitek Aqua Opaque is a tintable semi-gloss waterborne opaque wood stain for the protection and decoration of external wood. Fassitek Aqua Opaque is also suitable for the decoration of brick and concrete. Also suitable for use on cladding, fascias, panelling, sheds, gates, fences, garden furniture, windows and doors.
- Decorates and protects most types of timber in two coats
- Re-coatable within 2 hours
- Protects against damaging effects of sunlight
- Micro-porous, allows wood to breathe
- Flexible, allows for wood movement
- Resistant to micro organisms
- Supplied ready for use
It is recommended that all non-durable timber for outer use should be treated with a preservative. Wood should be un-weathered, bare, dry, free of mould, dirt, bark, paint, varnish or polish. Rough-sawn wood should be treated. Moisture content should be less than 21% at the time of treatment. Avoid application of Rustoleum Fassitek Aqua Opaque on (horizontal) surfaces containing moisture. Remove fungi with a suitable cleaning agent. Wood should be degreased, then carefully sanded and dedusted.
Apply by brush or roller, being careful to avoid overbrushing/rolling and to achieve the recom-mended coverage. External window joinery: It is important to ensure that only top-quality joinery is used and that the timber has been adequately preserved. In the context of maintenance work: if you use putty based on linseed oil, you should first apply a primer with the same base. Let it dry for at least 24 hours. If you use putty based on acrylic, you can apply the Fassitek Aqua Opaque immediately. Apply using brush or microfibre rollers.
Fassitek Aqua Opaque is not suitable for surfaces subject to heavy continuous wear, eg. from foot traffic. It is suitable for greenhouses and animal quarters. Withhold plants and animals out of this area during drying time. Apply a third coat on horizontal surfaces such as windowsills. Fassitek Aqua Opaque is compatible with protection treatments without water repelling addi-tives. If you should use the wood stain on coniferous wood, we recommend to insulate the knots prior to application, especially when using bright colours. A discoloration as a result of resin bleeding may be possible.
- Appearance: Light Satin Gloss
- Theoretical Coverage: Sawn timber - 4-8m2 per litre, planed wood - 8-12m2 per litre
- Recoatable in 2 hours at 20°C
- Fully Cured: 4 hours at 20°C
- Substrate should be at least 3°C above the dew point
- Clean up with water
- Available in White and tintable to over 30k colours