Sika Construction Materials & Solutions in Saudi Arabia

Modern construction projects require materials that can help improve concrete performance, waterproofing, joint sealing, structural protection, flooring, bonding, repair and durability. Sika provides construction materials and systems for applications ranging from buildings and infrastructure to tunnels, bridges and industrial facilities.

Sahmas provides access to Sika construction solutions for projects across Saudi Arabia, including Riyadh, Dammam, Jubail, Jeddah, Tabuk and NEOM.

Sika Construction Solutions

Sika's construction portfolio covers a broad range of technologies designed for different stages of construction and maintenance.

Major application areas include:

• Concrete admixtures

• Concrete repair and protection

• Waterproofing

• Joint sealing

• Structural bonding

• Grouting

• Flooring

• Roofing

• Sealants

• Tile adhesives

• Construction chemicals

• Injection systems

• Industrial protection

Sika's construction solutions are used across building, civil engineering and infrastructure applications.

Concrete Admixtures

Concrete admixtures can be used to modify concrete properties and improve performance during production and construction.

Sika offers technologies for applications including:

• Water reduction

• Improved workability

• Concrete durability

• Setting control

• High-performance concrete

• Watertight concrete

• Specialized concrete applications

Sika's ViscoCrete® technology, for example, can help achieve a lower water-cement ratio, reducing the capillary structure of concrete.

Watertight Concrete

Waterproofing concrete is particularly important for structures exposed to groundwater, moisture or stored water.

Sika's Watertight Concrete System combines concrete admixtures with solutions for joints, cracks and penetrations. The system can include Sika® WT-100, Sika® WT-200, Sika® ViscoCrete®, Sika® Waterbar, SikaSwell®, Sikadur® and Sika® Antisol®, depending on the project requirements.

Typical applications include:

• Basements

• Lift pits

• Swimming pools

• Retaining walls

• Concrete facades

• Water-retaining structures

A watertight structure should be designed as a complete system; waterproof concrete alone does not address every potential route for water ingress.

Waterproofing Solutions

Sika provides waterproofing technologies for new construction, refurbishment and repair.

The portfolio includes:

• Cementitious waterproofing coatings

• Liquid-applied membranes

• Bituminous membranes

• Thermoplastic membranes

• Waterproofing mortars

• Joint waterproofing systems

• Waterstops

• Injection systems

For example, SikaTop®-107 Seal IN is a two-component acrylic polymer-modified cementitious waterproofing coating designed to prevent water infiltration into concrete and mortar. It can be applied by brush, spray or flat trowel.

Sika's GCC portfolio also includes SikaTop®-550 Seal, an acrylic-modified cementitious coating for waterproofing and protecting concrete, masonry and other suitable construction materials.

Joint Sealing

Joints are an important consideration in concrete structures because they can become potential pathways for water ingress.

Sika provides several joint-sealing technologies, including:

• SikaSwell® hydrophilic profiles and sealants

• Sika® Waterbar

• Sikadur-Combiflex® SG

• SikaFuko® injection hoses

• Joint sealants and tapes

These systems can be used for construction joints, movement joints, connection joints and penetrations.

SikaSwell®

SikaSwell® profiles and sealants swell when they come into contact with water and are designed for sealing construction joints and penetrations such as pipe entries.

Sika Waterbar®

Sika Waterbar® systems are used as internal or external waterstops for construction and movement joints. Different materials and profiles can be selected according to project requirements.

Sikadur-Combiflex® SG

Sikadur-Combiflex® SG is a high-performance tape system used for sealing and waterproofing construction and movement joints and cracks.

Concrete Repair & Protection

Concrete structures can require repair and protection because of environmental exposure, water ingress, chemicals and other factors.

Sika provides technologies including:

• Concrete repair mortars

• Protective coatings

• Waterproofing mortars

• Injection systems

• Crack repair systems

• Grouting solutions

Sika's range includes Sika MonoTop® repair and protection mortars, SikaTop® waterproofing and sealing mortars, and Sika®/Sikadur® injection and grouting systems.

Waterproofing of Wet Areas

Bathrooms, kitchens, balconies, terraces and other wet areas require appropriate waterproofing before finishes are installed.

Sika's construction portfolio includes waterproofing mortars and membranes for these applications, together with complementary products such as SikaCeram® tile adhesives and Sikaflex®/Sikasil® sealants.

Sealants & Bonding Solutions

Sealants are used throughout buildings and infrastructure to seal joints and connections between different materials.

Sika's sealant technologies include:

• Sikaflex®

• SikaHyflex®

• Sikasil®

• SikaSwell®

• Sika Boom®

Sika notes that its sealants are designed to adhere to substrates such as concrete, masonry, painted wood, aluminium, steel and PVC, depending on the selected product.

Choosing the correct sealant depends on the substrate, joint movement, exposure conditions and application requirements.

Industrial Flooring

Industrial and commercial floors require resistance to traffic, abrasion, chemicals and regular cleaning.

Sika provides flooring technologies for different environments, including resin-based flooring systems and solutions designed for durability and performance.

The company also highlights newer flooring technologies designed to reduce environmental impact over the flooring system's service life.

Roofing & Building Protection

Sika construction solutions also extend to roofing and building-envelope applications.

These technologies can help protect structures from:

• Water ingress

• Weather exposure

• Moisture

• Thermal stresses

• Joint movement

• Surface deterioration

Roofing systems should be selected according to the roof design, substrate, climate and required service conditions.

Sika Solutions for Saudi Arabian Projects

Saudi Arabia's construction environment presents demanding conditions, including high temperatures, intense solar exposure, dust and varying environmental conditions.

Sika construction materials can be considered for:

• Residential buildings

• Commercial buildings

• Industrial facilities

• Warehouses

• Infrastructure projects

• Roads and bridges

• Tunnels

• Water-retaining structures

• Basements

• Swimming pools

• Industrial floors

• Roofs

• Concrete repair projects

Sika has also expanded its waterproofing capabilities in Saudi Arabia. In November 2025, Sika announced the acquisition of Riyadh-based Gulf Seal, a manufacturer of bituminous waterproofing membranes, strengthening its waterproofing offering in Saudi Arabia and the GCC.

Selecting the Right Sika Construction Material

The appropriate Sika product or system should be selected based on the actual project requirements.

Important considerations include:

• Substrate type

• Concrete condition

• Water exposure

• Joint type

• Expected movement

• Temperature

• Chemical exposure

• Mechanical loads

• Indoor or outdoor installation

• Application method

• Required curing time

• Required performance

• Applicable project standards

Sika recommends selecting joint-sealing solutions according to the joint type and substrate. For example, different sealant technologies may be appropriate for porous concrete and masonry compared with non-porous metal or glass substrates.

Why Sika Construction Solutions?

Sika combines construction materials with systems designed to address specific construction requirements.

Its portfolio can support projects from concrete production and waterproofing through repair, sealing, flooring, roofing and long-term protection.

For contractors, consultants and project owners, selecting a complete compatible system rather than isolated materials can be important for achieving the required construction performance.

Conclusion

Sika construction materials and systems cover a wide range of applications, including concrete admixtures, waterproofing, watertight concrete, joint sealing, concrete repair, protective coatings, flooring, roofing, sealants, bonding and grouting.

Sahmas supports Sika-related construction requirements for projects in Riyadh, Dammam, Jubail, Jeddah, Tabuk, NEOM and across Saudi Arabia.