Gerband Fortax 6400 is an internal adhesive sealant for permanent connections of air-tightness layers to a substrate in accordance with DIN 4108-7, EnEV, SIA 180 and NORM B8110-2.
– Gerband FORTAX 6400 is a system component of the Gerband rooftite System. It can be used in the contact adhesive process.
– FORTAX 6400 is excellent for permanent bonding applications. It’s ideal for connections of all standard vapour barriers and air-tightness-layers.
Please note under the DIN 4108-7 the general suitability of the joining partners.
The substrates for the Gerband FORTAX 6400 adhesive sealing must be clean and dry. Before application, remove impurities such as dust, grease, oil, tar, bitumen and release agents like as surfactants. Sandy and rough surfaces may need to be pre-treated with the Gerband Primer 6300.