206 Sika Primer (250ml)



Sika® Primer-206 G+P is a solvent-based black
primer, which reacts with moisture and forms
a thin layer. This layer acts as a link between
substrates and adhesives.
Sika® Primer-206 G+P is specifically formulated for the treatment of bond faces prior to
application of Sika’s 1-component Polyurethanes.

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SKU: 1425 Category:


Sika® Primer-206 G+P is used to improve adhesion on substrates such as float glass,
ceramic-coated glass, pre-coatings, painted
surfaces and some plastics and metals.
Seek manufacturer’s advice and perform
tests on original substrates before using Sika®
Primer-206 G+P on materials prone to stress
This product is suitable for experienced professional users only. Test with actual substrates and conditions have to be performed
to ensure adhesion and material compatibility.

Surfaces must be clean, dry and free from
grease, oil, dust and contaminants.
Adhesion on substrates may be improved by
adding and/or combining pre-treatment processes such as scuffing and cleaning.
Pre-treat the bond face of the substrates with
Sika® Aktivator-100 using the wipe-on, wipeoff method and allow flashing-off.

Shake the Sika® Primer-206 G+P can very
thoroughly until mixing ball rattles freely.
Continue shaking for another minute and apply a thin but covering coat with a brush, felt
or foam applicator.
Ideal application and surface temperature are
between 15 °C and 25 °C.
Sika® Primer-206 G+P has to be applied once
only. Care must be taken to ensure that this
single application gives adequately dense
coverage. Consumption and method of application depend on the specific nature of the
substrates. Tightly reseal container immediately after each use.