At Sika, we understand the challenges and time constraints inherent with mission critical construction. From Roof to Foundations, our specialised solutions for data centre construction are designed to meet your specific requirements, be it enhancing performance, improving energy efficiency, or cutting costs.
1. Roofing Solutions
Sarnafil® roofing membranes offer sustainable, resilient roofing solutions designed for long term performance while helping reduce cooling energy costs by up to 20 %.
Sarnafil® membranes have a proven long-term manufacturing experience of over 60 years. Sarnafil® membranes are UV and fire resistant, provide excellent wind uplift resistance and are FM approved.
Sarnafil® membranes are highly reflective (SRI) thereby reducing energy costs, provide a long lifecycle, low environmental impact ; are recyclable. Sarnafil® membranes contribute towards satisfying several credits under LEED®v4/v4.1, Green Globes®; BBA, BREEAM®; DGNB® and are NSF compliant.
Sikalastic® RoofPro systems are liquid-applied membranes (LAM) developed for roofing and waterproofing application in new construction and refurbishment. LAM coatings cure to form a rubber-like elastomeric waterproof membrane and may be applied over many substrates, including concrete, asphalt, bitumen, steel and much more.
Single-component technology using a unique chemistry that allows the material to use atmospheric moisture to trigger the curing process.
25 years of proven performance worldwide. Sikalastic® RoofPro systems become waterproof shortly after application, providing protection against sudden rainstorms and adverse weather conditions. Sikalastic® RoofPro systems are fire-rated, wind-rated and alkaline resistant (FM Approval).
No CO2 release during the curing process (no outgassing and bubbling, unlike typical polyurethane systems). Applicator-friendly in extreme temperatures, particularly hot weather, unlike typical polymethyl methacrylate and other multicomponent systems. Sikalastic® RoofPro solutions contribute towards satisfying several credits under LEED®v4/v4.1.
Monolithic Membrane 6125® (MM6125®) is a hot applied rubberized asphalt for use in waterproofing. MM6125® is a thick, tough, flexible and self-healing membrane. It has been successfully used worldwide by leading architects, engineers and owners on all types of horizontal and vertical structures including plazas, parking decks, fountains, water basins, planters, tunnels, bridges, mud slabs, foundation walls, roofs and vegetative roofs.
Homogeneous mix of refined asphalts, synthetic rubber and mineral inert filler.
Unbeatable track record of more than 60 years. Conforms to all surface irregularities and bonds tenaciously to an acceptable substrate (i.e., concrete, steel, wood, etc.). Completely monolithic; no seam. Can be installed at temperatures as low as -18 °C . Simplified detailing with triple protection at all critical locations.
Reduction of the building’s carbon footprint through sustainable practices (encouraging circular economy with 40 % post-consumer recycled material) Reduces the urban heat island effect. No VOC and no solvent. Reduces flooding through storm water management. Diverts tons of residual material from landfills) contribute towards satisfying several credits under LEED®v4/v4.1 and Living Building Challenge credits.
2. Joint Sealant Solutions
Joints are omnipresent in construction. They are found between the different building elements and materials. They are designed to enable movement between the building blocks mainly originating from thermal expansion of the materials. Even though sealants represent a small part of a construction, they are of the uttermost importance for the function and durability of the building envelope.
Sikasil® (engineered silicone sealants and adhesives), Sikaflex® (polyurethane and hybrid sealants and adhesives), Sika® Loadflex® (polyurea technology for rigid joint sealing)
A full range of sealants designed for a wide range of applications: high traffic areas, curtain walls, precast elements, aluminum composite materials, brickwork and architectural stone. Joint sealing prevents the passage of media like air, water, chemicals or smoke. It also provides thermal and sound insulation and helps enhance the visual appearance of the whole construction.
Low-VOC content and emissions materials. Solvent-free formulations. Innovative packaging to reduce waste and impact on the environment. Sika sealants and adhesives contribute towards satisfying several credits under LEED®v4/v4.1.
Expansion joints in concrete and other construction materials structure area critical element in overall building enclosure performance. Emseal is the leading innovator and manufacturer of premium sealants and expansion joint systems for the commercial construction industry as well as for numerous gasketing applications in specialty market applications.
Pre-compressed, impregnated foam sealant technologies
Waterproof, fire-rated (incl. UL 2079), trafficable, sound attenuating, insulating, air, wind, seismic, and watertight, building expansion joints
Sika Emseal expansion joint solutions contribute towards satisfying several credits under LEED®v4/v4.1 (including acoustic performance and building lifecycle impact reduction).
3. Wall and Flooring Solutions
The use of a correctly specified protective coating system on a building façade will protect against reinforcing steel corrosion (due to carbonation and/or chlorides) while still allowing the building to breathe, with transmission of water vapour through the protective coating. Sikagard® coatings provide long-term protection of reinforced and precast concrete building facades from the ingress of carbon dioxide and water while enhancing the visual appearance of concrete.
Water-based/acrylic technology
Designed to prevent the ingress of moisture, chlorides, carbon dioxide, and the gasses and pollution which compromise the pH level of the concrete surrounding the steel rebar. They are water vapour permeable (allow the structure to breathe) and resistant to the UV light. Excellent weather and freeze/thaw damage resistance. Resistance to dirt pick-up and mildew. Long-lasting UV resistance and colour stability. Highly aesthetic, smooth or textured finishes.
Long-lasting solutions that increase the service life and reduce maintenance of structures. Sikagard® solutions contribute towards satisfying several credits under LEED®v4/v4.1.
Electrostatic discharge (ESD) floors are floors installed with ESD flooring systems to protect electronics from damage caused by static electricity which accumulates from traffic. So in industries where electronic components or volatile chemicals are involved, the static electricity can result in significant damage, injury and financial loss.
Sikafloor® ESD Technology
Sikafloor® electrostatic control flooring systems provides effective personnel grounding and meets or exceeds the requirements of ANSI S20.20 for electronics applications, DOD facilities and NFPA requirements for flammable liquids, powders and gasses. Seamless resinous system. Excellent resistance to impact, abrasion and chemical exposure. Nonporous, easy to clean and maintain system. Maintains ESD throughout the entire thickness of the system.
Sikafloor® solutions contribute towards satisfying several credits under LEED®v4/v4.1.
From general service to specialty flooring, Sikafloor® epoxy systems provide excellent abrasion, chemical and impact resistance and are suited for heavy traffic and highly demanding conditions. Sikafloor® epoxy provides slip resistant, seamless coverage and customizable for a wide range of applications such as server halls, mechanical rooms, logistics/storage areas and corridors.
Seamless resinous system. Excellent impact resistance. Excellent resistance to impact, abrasion and chemical exposure. Non-porous, easy to clean and maintain system.
Sikafloor® solutions contribute towards satisfying several credits under LEED®v4/v4.1.
5. Sustainable Solutions
Concrete admixtures are natural or manufactured chemicals or additives added during concrete mixing to enhance specific properties of the fresh or hardened concrete, such as workability, durability, or early and final strength. With a full line of concrete admixtures and complementary products for ready-mix, precast/prestress, paving, manufactured concrete products, tunneling and mining and dry mortar production, Sika has unique and innovative solutions to meet the needs of the concrete industry.
Sika® ViscoCrete®, SikaRapid®, Sika®Control, SikaFiber®
Increased overall concrete strength. Lower permeability (watertightness). Ease of placement. Extended working time. Improved surface quality. Reduced shrinkage cracking, Reinforcement replacement. Accelerated construction. Increased tensile capacity, Increased durability and impact resistance
Sika’s water reducers allow for cement reduction and optimization (allowing the of supplementary cementitious materials at a higher rate in concrete mixes). Sika accelerators can also reduce the energy necessary for curing concrete. Concrete consistency, long slump life, and stable air can be controlled through the use of Sika admixtures, enabling a drastic reduction in rejected concrete loads (hence reducing concrete waste at the jobsite). Sika concrete admixtures and fibres contribute towards satisfying several credits under LEED®v4/v4.1.
Data centre design and construction face significant sustainability challenges, requiring innovative approaches related to energy, durability, CO2 emissions and resource consumption. In the context of projects aiming for LEED®v4/v4.1 certification, many of Sika’s building products can contribute directly to the achievement of points in specific credits. Below is an overview of the main credits identified by Sika are the following:
- MR Credit – BPDandO: Environmental Product Declaration (EPD)
- MR Credit - BPDandO: Materials Ingredients (Option 1 -Manufacturer Inventory)
- MR Credit - BPDandO: Raw Material Sourcing (Option 1 - RawMaterial Source and Extraction Disclosure)
- IEQ Credit: Low-Emitting Materials
- IEQ Credit: Acoustic Performance
- SS Credit - Site Development: Protect or Restore Habitat / Stormwater Management / Heat Island Effect Reduction
6. Transforming Innovation and Effective Sustainability
Sika Group supports the Science-Based Target initiative (SBTi) and joined the growing group of leading corporations that are setting emissions reduction targets in line with the objective of the Paris Agreement. By doing so, Sika recognizes the crucial role companies can play in minimizing the risk climate change poses to the future of our planet.
PRESERVE NATURAL RESOURCES
- Increase water and waste efficiency
- Reduce usage of hazardous materials
CLIMATE CHANGE MITIGATION
- Reduction direct and indirect emissions
- Building on circular economy
INNOVATION
- All new product developments to be SPM validated
- Digitalization to accelerate transformation