EMFIMASTIC TOUJOINT N is an elastomeric sealant based on synthetic polymers in solution, setting by evaporation of the solvent to form a soft, elastic and resistant joint.
EMFIMASTIC TOUJOINT N shows an excellent resistance to weathering and mould growth.


EMFIMASTIC TOUJOINT N has been specially formulated for repairing roofs, gutters (also in rainy conditions), for sealing in automotive and cavan applications.
EMFIMASTIC TOUTJOINT N adheres very well on most building materials (also in wet environment) : glass, wood, concrete, a lot of plastics, lead, zinc, copper, aluminium and a lot of other metals.
This product must not be used inside buildings in France.


Substrates preparation :
The materials to be assembled may be cleaned with EMFINET 683 or methylethylketone (MEK). Check the compatibility of the solvent used with the substrates.
If necessary, rub down metal surfaces beforehand and clean them. Let dry after degreasing.
It is recommended to clean concrete with a metal brush and to degrease PVC, glass or aluminium e.g. with acetone.
When using solvents, extinguish all sources of ignition and carefully follow the safety and handling instructions given by the manufacturer.

Caulking :
EMFIMASTIC TOUJOINT N can be applied by a manual or pneumatic gun to clean, dry and degreased substrates.
After application, use a putty knife to smooth the joint with soapy water.
Do not apply at a temperature under 5 °C. In cold weather, store the cartridges at about 20 °C before use.

Cleaning :
Tools can be cleaned with xylene, white spirit or MEK.