Sika Aktivator 100 Surface cleaner Sealing pretreatment Adhesion promoter

Sika Aktivator 100 Surface cleaner Sealing pretreatment Adhesion promoter
Sika Aktivator 100 Surface cleaner Sealing pretreatment Adhesion promoter

Sika Aktivator 100 Surface cleaner Sealing pretreatment Adhesion promoter

Regular price €27,00


  • In stock, ready to ship
  • Inventory on the way
  • Free and fast return
  • Secure payments
  • Free shipping over 55 €
Tax included. Shipping calculated at checkout.

Sika Aktivator-100 is a colorless solvent-based adhesion promoter, which reacts with moisture and deposits active groups on the substrate. These groups act as a link between substrates and primers or sealants / adhesives. Sika Aktivator-100 is specifically formulated for the treatment of bonding surfaces prior to the application of Sika elastic adhesives and sealants.  


  • Easy to use
  • Improved adhesion to a wide variety of non-porous substrates
  • Short flash-off time
  • Transparent



Sika Aktivator-100 is used to improve adhesion on substrates such as float glass, ceramic screen prints, cut surfaces of old polyurethane adhesives and paints. After intensive testing, this activator is also suitable for improving the adhesion of other Sika sealants and adhesives on non-porous substrates. Seek manufacturer's advice and perform tests on original substrates before using Sika Aktivator-100 on materials prone to stress cracking. This product is only suitable for experienced professional users. Tests with actual substrates and conditions must be performed to ensure adhesion and material compatibility.i.


Surfaces must be clean, dry and free of any traces of grease, oil, dust and contaminants.

Adhesion to substrates can be improved by adding and / or combining pre-treatment processes such as abrasion and cleaning prior to activator application.


Clean bonding surfaces with a clean, lint-free paper towel moistened (not wet) with Sika Aktivator-100. Dry immediately with a clean, dry, lint-free paper towel. Never immerse the cloth in the activator. Clean the surface only with the clean side of the cloth. Never moisten the same cloth twice and change it frequently..

Sika Aktivator-100 should be applied in moderation as an excess of activator could cause adhesion failure..

If the pre-treated area is not bonded within the maximum flash-off time, the activation process must be repeated (once only).

The ideal application and surface temperature is between 15C and 25C.C.

Consumption and method of application depend on the specific nature of the substrates.

Hermetically reseal the container immediately after each use.



Jar: FE40 - Iron Collection

Cap: HDPE2 - Plastic collection.

Recycle only if perfectly clean and empty.

Otherwise, recycle at special ecological centers. .


Hazard label:


H225 Highly flammable liquid and vapor.

H304 May be fatal if swallowed and enters airways.

H315 Causes skin irritation.

H317 May cause an allergic skin reaction.

H318 Causes serious eye damage.

H336 May cause drowsiness or dizziness.

H411 Toxic to aquatic life with long lasting effects.

P210 Keep away from heat sources, hot surfaces, sparks, open flames or other sources of ignition. Not smoking.

P273 Do not release into the environment.

P280 Wear protective gloves / clothing / eye protection / face protection.

P301 + P310 IF SWALLOWED: Immediately call a POISON CENTER / doctor.

P305 + P351 + P338 + P310 IN CASE OF CONTACT WITH THE EYES: rinse thoroughly for several minutes. Remove any contact lenses if easy to do. Continue rinsing. Immediately call a POISON CENTER / doctor.

P331 DO NOT induce vomiting.

P370 + P378 In case of fire: use dry sand, dry chemical or alcohol-resistant foam to extinguish.

P391 Collect spilled material.

Hydrocarbons, C7, n-alkanes, isoalkanes, CYCLIS

N- (3- (trimethoxysilyl) propyl) ethylenediamine

tris (dodecylbenzenesulfonate-O) (propan-2-olate) titanium

For order information, returns, cancellations or shipments please contact us

For information on availability and products contact us

For information on shipping contact us

Customer Service Hours:

From Monday to Friday

From 9:00 to 17:00

More from Best sellers
SikaFlex 521 UV Adesivo Sigillante  Resistente Alle Intemperie e UV
SikaFlex 521 UV 300ml Polyurethane Adhesive Sealant Polymer Weather Resistant and UV
AZ3 HTE2 Anest Iwata
AZ3 HTE2 Anest iwata Air Gunsa Professional Airbrush Spray Gun
SikaFlex 252 One-component Structural Adhesive Cartridge 300ML SIka Flex White Black
Macota Hose Spray Paint Spray High Temperatures Brake Calipers Mufflers 800 °
from €6,45
MACOTA Auto Color Spray Paint for Professional Touch Up 46 Body Colors
from €4,90
Two-component Polyurethane Enamel Color 2K Matt Glossy RAL 1 KG
from €29,99
Recently viewed