# Sealant Sika Sikaflex-11FC 300 ml black (SIK 2845)

**URL:** https://aio.lv/en/product--sika-sik-2845--11797215
**Data updated:** 2026-03-09 07:30 (EET)
**Category:** Paints and varnishes
**Manufacturer:** Sika
**Manufacturer code:** SIK 2845
**EAN:** 7612895734637
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 22.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 19.00 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sika-sik-2845--11797215

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Sika Sikaflex-11FC is a multi-purpose polyurethane sealant supplied in a 300 ml cartridge in black. It provides elastic sealing and bonding for joints and overlaps in construction and vehicle maintenance. Suitable for sealing seams, gaps and trim where a flexible, durable seal is required. Supplied with manufacturer code SIK 2845 and EAN 7612895734637.

## Long description

Sika Sikaflex-11FC 300 ml black is a multi-purpose polyurethane sealant designed for elastic sealing and bonding in construction and vehicle maintenance. Supplied in a 300 ml cartridge, this black sealant cures to form a durable, flexible joint capable of withstanding normal movement and exposure common to building façades, window and door frames, body panels and trim. The product is formulated to provide adhesion to a wide range of substrates when used on properly prepared surfaces.
Advantages
The sealant offers elastic, long-lasting joints with good adhesion to many common materials when surfaces are clean and primed as required. It cures to a tough, resilient rubber-like consistency that helps absorb movement and vibration while maintaining a weather-resistant barrier. The cartridge format is compatible with standard caulking guns for controlled application, and the black colour allows for discreet finishes on dark surfaces and trims.
Suitable for
 Sealing expansion and connection joints in building façades and interior finishes
 Bonding and sealing trim, mouldings and panels on vehicles and caravans
 Sealing gaps around window and door frames where elasticity and weather resistance are required
 Repairing seams and overlaps on bodywork and metal assemblies
Key specifications
 Base: polyurethane
 Volume: 300 ml cartridge
 Colour: black
 Cure behaviour: moisture-curing to an elastic rubber-like material
 Application method: manual or pneumatic caulking gun
 Typical joint movement capability: designed for joints with normal expected movement (consult technical datasheet for exact percentages)
How to use
Prepare substrates by ensuring surfaces are clean, dry and free from dust, grease and loose particles. For non-porous or critical surfaces, follow the manufacturer's priming recommendations to improve adhesion. Cut the cartridge nozzle to the desired bead size and apply with a suitable caulking gun, maintaining steady pressure for an even bead. Tool the sealant within its skin time to achieve the required finish and joint profile. Allow the sealant to cure fully under normal ambient conditions before exposing the joint to heavy traffic or mechanical stress.
Usage recommendations
Store unopened cartridges in a cool, dry place away from direct sunlight. Do not use the sealant below recommended surface and ambient temperatures. For best adhesion and durability, test compatibility on unfamiliar substrates and follow surface preparation and priming instructions given by the manufacturer.

## FAQ

### How much does the Sika Sikaflex-11FC 300 ml black sealant cost, and is it available for purchase?

The price is 22.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 31 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 09.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Sika products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Sika service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11797215/67198100_large.webp