Everbuild Puraflex 25 300ml

– Everbuild Puraflex 25 is used in most construction, expansion and dilation joints in brickwork, stone and concrete structures, vertical and horizontal.

– Perimeter joints around window and door frames.

– Capping to beaded glazing systems.

– Pointing in roofline applications and to composite & metal panels.

– Sealing and pointing pre-cast concrete panels.

– Light traffic floor joints.

APPLICATION

PRIMER

When using Puraflex 25 on new concrete, use Sika Primer – 3N.

SUBSTRATE PREPARATION

All surfaces must be dry and dust free. Any loose or flaking surface coating should be removed before application.

LIMITATIONS

– This product should not be used on surfaces that bleed oils or plasticisers.
– Do not use against bitumen or asphalt – use WEATHERMATE.
– Do not use in aquaria or as a mirror adhesive.

Test compatibility with all substrates and paint systems before full-scale use. May increase the drying time
of alkyd paints. Overpaint within 24 hours when using water-based paints.

– Do not use on Polypropylene, Polyethylene or Teflon.

As the quality of uPVC; ABS and most plastics vary dramatically, always carry out adhesion tests before full-scale use. Do not use in swimming pools or joints in constant water immersion.

It is the user’s responsibility to determine suitability for use. If in doubt, please contact the Technical Services Department.

All information stated in this article is based on our laboratory tests. Actual measured data could possibly vary due to circumstances beyond our control.