Sikagard-850 Activator | Anti Graffiti
- Ready to use - no on-site dilution required.
- Adhesion promoting primer.
- Specifically used with Sikagard-850 Clear.
- As a primer for the Sikagard-850 Anti-graffiti coating system on coated mineral substrates or wood.
Orders placed before 2pm Monday – Friday (excluding Bank Holidays) will be dispatched the same day if ‘Next Day Delivery’ is displayed on the product listing. Orders placed after this time will be dispatched the following working day.
Orders for non-stock items will be dispatched within 3-5 working days unless contacted by Customer Services.
Saturday and timed deliveries are available on request. Please contact [email protected] or call 01708 855 698 for more information.
Please note postcodes in some areas of the Scottish Highlands and offshore addresses require a delivery surcharge and in some cases can take longer to be delivered. Please contact [email protected] or call 01708 855 698 for a delivery quote.
AB36-38, AB55-56, FK17-21, G83, GY9, HS1-9, IM (ALL), IV (ALL), JE (ALL), KA27, KA28, KW0-14, KW15-17, PA20-78, PH15-18, PH19-29, PH32-33, PH45-48, PH30-31, PH34-44, PH49-99, PO38, ZE (ALL)
It is the customers responsibility to provide an accurate delivery address. If the courier is unable to deliver your order due to issues with access to the delivery address, your goods will be returned to the local delivery depot for delivery on the next working day. Please note a redelivery charge of up to £89 plus VAT per pallet may be applied. If your order is undelivered and returned to us a restocking fee may also be applied.
Please inform us of any delivery restrictions (eg weight restrictions, narrow roads). Failure to do so may incur a redelivery charge if the courier cannot access the delivery address due to undeclared or incorrect delivery restrictions. A redelivery charge of up to £89 plus VAT per pallet may be applied.
If your order is over 150kg it may be delivered on a pallet. The courier will notify you of a two hour delivery window. In the event that no one is available at the address to receive the delivery a charge of up to £89 plus VAT per pallet may be applied for redelivery.
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Sikagard-850 Activator FAQs
What is Sikagard-850 Activator?
Sikagard-850 Activator is 1-part, ready to use primer for Sikagard-850 Clear on coated mineral substrates or wood to improve the application and adhesion.
What is the drying time of Sikagard-850 Activator?
Note: A drying time of 1 to 2 hours at ambient temperature and 40% relative humidity is required to allow the formation of a consistent primer film.
Note: A higher relative humidity will extend the drying time.
Note: Do not to exceed 5 hours after priming the surface before applying Sikagard-850 Clear.
How much Sikagard-850 Activator do I need?
Approximately 50 to 100 g/m2
How do I apply Sikagard-850 Activator?
Important: On rough substrates, use a brush to apply primer and make sure the primer covers all the surface including voids.
Note: To prevent air bubbles affecting the finish, do not ‘over’ brush, roller or spray.
Apply Sikagard-850 Activator evenly over the prepared coating with a brush, fleece roller or airless spray equipment at the required consumption rate.






