
Best selling Glue from Sika
On this page you'll find a ranking of the best Sika products in this category. To give you a quick overview, we've already ranked the most important information about the products for you.
1. Sika Sikaflex 521 UV
Hybrid adhesives and sealants, powerful without primer. Perfect for the following applications: exterior sealing. Hybrid adhesives often do not require a primer, which reduces installation time. They have excellent resistance to UV rays and are free from solvents and VOCs. Suitable for use on many substrates such as aluminum, stainless steel, polyester, glass, etc. The application temperature ranges from 5 to 35 degrees, and the skin formation time is 30 to 40 minutes.

2. Sika Sikaflex 291i
Elastic adhesives and sealants for the marine and industrial sectors. Sika's experience, range of innovative products and reliability in yacht and boat building make Sikaflex the reference in bonding, sealing, grouting and insulation systems. For this reason, renowned shipyards and well-known skippers use the Sikaflex product line in the construction, maintenance and repair of their boats, after extensive testing under the most extreme conditions. New i-Cure technology i-Cure stands for "intelligent curing" and includes a new type of cross-linking technology for polyurethane systems, which is low-emission, solvent-free and classification-free. This not only benefits the environment, but also significantly improves working conditions for people when manufacturing and processing the products. The new product family shows improved weathering and UV resistance as well as excellent adhesion to porous and smooth surfaces with the usual good processing properties of Sikaflex products.

3. Sika Sikaflex 268 300ml, schwarz
Sikaflex 268 is a high-quality adhesive and sealant specifically designed for assembly bonding and glazing applications. With a content of 300 ml, this product offers a reliable solution for various outdoor applications. Its excellent weather resistance makes it ideal for use in demanding environments, while its resistance to a wide range of cleaning agents ensures the durability and functionality of the material. Sikaflex 268 can be used without a primer, simplifying the application process and increasing efficiency. The very good processing and smoothing properties allow for precise and clean application, resulting in professional results. This product is solvent-free, contributing to a more environmentally friendly application.
- Excellent weather resistance
- Resistant to a variety of cleaning agents
- Suitable for outdoor joints
- Solvent-free and easy to process.

4. Sika Sikaflex-118
High-performance construction and assembly adhesive cartridge 290 ml
This is a one-component, solvent-free and phthalate-free adhesive. It is an elastic adhesive with very high adhesion and excellent bonding properties, providing early strength on many substrates.

5. Sika Activator-100, 250ml
Safety Data Sheet
Product Data Sheet
Signal Word: Danger
H225 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.
Adhesive Cleaner
Cleaning the bonding surfaces is one of the most important steps in adhesive technology: Make the bonding area dust- and grease-free with Sika Cleaner (SK205) and remove non-bonding parts (paint residues, rust, etc.) for optimal adhesion of the Sika adhesive. The Sika Remover (SK 208) facilitates the cleaning of tools.
Color: Transparent
Processing Temperature: +5° to +25°
Drying Time: Minimum: 10 Min./Maximum: 24 Hrs.
Consumption: Approximately 40 g/m2
Supplied with a brush.

6. Sika Sikaflex
Very good workability with short setting times for thin bonds. Early handling of the bonded elements is possible after 20 minutes. It offers a very good adhesion spectrum on many substrates and is also suitable as a sealant for connection joints with slight movements.

7. Sika Activator-205
The Sika Activator-205 is a highly effective adhesion cleaner specifically designed for cleaning and activating bonding surfaces prior to adhesion and sealing with Sikaflex products. This product is suitable for use on non-porous substrates such as metals, plastics, glazed ceramics, and painted surfaces. The activator is available in a convenient 250-milliliter can and contains an alcoholic solution with adhesion-active substances. To ensure optimal adhesion and material compatibility, it is recommended to conduct preliminary tests with the original materials under the respective conditions. Due to its chemical properties, the activator is intended for experienced users only. It is important to observe safety and hazard warnings, as the product is flammable and can cause severe eye irritation.
- Solution for cleaning and activating non-porous substrates
- Suitable for metals, plastics, glazed glass, and painted surfaces
- Contains adhesion-active substances in an alcoholic solution
- Requires preliminary tests to ensure adhesion and material compatibility.

8. Sika 115 Strong Fix
One-component, solvent-free adhesive with high bonding strength for interior and protected exterior areas.

9. Sika SikaForce 302
SikaForce-302 (Purform) is used in the automotive workshop for plastic repairs, e.g. for damage to bumpers, for bonding plastic parts and brackets, for restoring plastic clips or for filling unused sensor openings and small holes. This product is only suitable for experienced users. To ensure adhesion and material compatibility, preliminary tests must be carried out with original materials under the respective conditions. The optimum processing and surface temperature is between 15 °C and 30 °C.

10. Sika Sikaflex 554
Sikaflex 554. Cartridge in black. Sikaflex-554 is an elastic, one-component STP adhesive system specifically designed for bonding large components in industrial manufacturing. Sikaflex-554 demonstrates good adhesion on a variety of substrates with minimal pre-treatment. Sikaflex-554 can be accelerated using the Booster and PowerCure systems. It offers excellent weather resistance, good resistance to mold, and strong adhesion on a variety of substrates without the need for a primer. Additionally, it exhibits good color stability under UV exposure. The product is free from solvents, isocyanates, phthalates, and PVC, and is highly dynamic load-bearing. It has an ISEGA certification for use in the food sector.
