A semi-transparent, highly elastic sealer for parapet V-joints (max. radius 3 mm), especially V-joints of wooden windows and doors that protects against the ingress of moisture.
It can be used on translucent and opaque paint systems for interior and exterior applications.
Parapet joints on windows and doors are joints where the haunches i.e. end grain meets the rail and are normally not longer than 10cm.
The sealer is not suitable for other construction joints.
- Neutral odour
- Easy to apply
The sealer is applied in the joint with the help of a standard 310ml skeleton gun into the clean dust free parapet V-joint and consequently wiped clean with the finger.
It is recommended to wear a light glove.
Approximately 50 ml/running metre V-joint.
Thinning Do not thin
Application temperature 15-25 °C for substrate, air and material at approx.60 % R.H.
Drying times The drying process of the materials can be delayed depending of applied wet film thickness and when using timber with a high extract contents and drying in damp/cold weathering conditions.
During the drying process ensure adequate ventilation and temperature conditions.
At normal climate 23 °C/50 % R.H. DIN 50014
Recoatable after fully dried and ideally over night, earliest after 2 hours with waterborne coatings
Cleaning of equipment Clean directly after use with water or washing up liquid or with ST 830* (cleaning agent).
The sealer is applied after thorough drying of the primer and midcoat on a clean, dust and grease free V-joint.
Do not use a soapy substance. After the sealed joint is dry it can be coated with all Sikkens mid and finishing systems.