SIKA Activator-205

SVB item number: 29345 Manufacturer no.: 712309
The solvent-based, clear adhesion cleaner Aktivator-205 from Sika cleans and improves adhesion on non-porous surfaces such as metals, plastics, ceramics and painted surfaces. The cleaner reacts with moisture and leaves behind adhesion-active compounds that act as a bond between the substrate and the primer or adhesive.
Product details
only  €12.95 (€431.67 / L)
Shipping information: Dangerous goods
available | in stock
pcs.
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Available variants

Primer 290 DC / wood
SIKA Primer 290 DC / wood
€63.67
only €46.95 (€187.81/ l)
To product
Primer-209D / plastic & acrylic glass
SIKA Primer-209D / plastic & acrylic glass
only €65.95 (€263.80/ l)
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Primer-206G+P / glass
SIKA Primer-206G+P / glass
only €30.95 (€1,031.67/ l)
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MultiPrimer Marine
SIKA MultiPrimer Marine
from €16.95 (€565.00/ l)
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Product data

  • SVB item number 29345
  • EAN 7612895811147
  • Manufacturer no. 712309
  • Description SIKA - Activator 205 for painted surfaces
  • Colour Transparent
  • For substrate Aluminium, Coated surfaces, Plastic, Glass (ceramic)
  • Method of application Paper fleece
  • Flash-off time at 20 °C 10 min
  • Contents 30 ml
  • Yield (theoretical) 1 m²
  • For Sika 252, 260 N, 291i, 292i, 295 UV, 298 FC, 522, 591
  • Shipping information Dangerous goods

Product details

Only careful priming and pre-treatment will ultimately ensure the desired result.
The solvent-based, clear adhesion cleaner Aktivator-205 from Sika cleans and improves adhesion on non-porous surfaces such as metals, plastics, ceramics and painted surfaces.

The cleaner reacts with moisture and leaves behind adhesion-active compounds that act as a bond between the substrate and the primer or adhesive.

Activator-205 increases adhesion to a variety of substrates and impresses with its easy application and short drying time.
This product is intended for experienced users and it is recommended to test it beforehand with original materials under the respective conditions to ensure adhesion and material compatibility.

Note: This item cannot be shipped to Switzerland!

Documents

en-flag Datasheet
PDF (155,12 KB)
en-flag Safety datasheet
PDF (157,86 KB)

Product safety

Please note the following hazard warnings:

UN number
UN 1219
Transport class
3
Hazard pictograms
Signal word
Danger
Hazard warnings
Keep away from heat/sparks/open flames/hot surfaces. – No smoking.
Keep container tightly closed.
Avoid breathing dust/fume/gas/mist/vapours/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
In case of fire: Use … for extinction.
Highly flammable liquid and vapour.
Causes serious eye irritation.
May cause drowsiness or dizziness.
P210, P233, P261, P280, P303+P361+P353, P370+P378, H225, H319, H336

What other SVB customers have to say

100% real reviews

35 customer reviews

4.7 (out of 35 ratings)
2 Stars
(0)
1 Stars
(0)
100% recommend SVB
Walter J.
by Walter J. Flag of Germany 10/14/2014 Verified purchase Variant: 16706
It is a good product
Rolf N.
by Rolf N. Flag of Germany 3/20/2014 Verified purchase Variant: 16659
Alles wie bestellt. Wird benötigt für Reparatur Teakdeck.
Harm E.
by Harm E. Flag of Germany 11/24/2025 Verified purchase Variant: 16659
Gut aber teuer
Sehr gutes Produkt, recht teuer, aber man benötigt auch nicht viel. Die kleine Flasche hält sich auch mehrere Monate wenn man sie gut verschließt und kühl lagert. Insofern ist das okay.
Thomas G.
by Thomas G. Flag of Germany 3/10/2021 Verified purchase Variant: 16659
Scheint zu funktionieren, ist aber viel zu teuer.
Michael T.
by Michael T. Flag of Austria 8/6/2018 Verified purchase Variant: 16725
Top service - product ok
special masking tapes are required because the product is so fluid that it runs under normal tapes. Otherwise, quality works fine.

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SIKA Activator-205
Contents 30 ml