Sika -1

Sika -1 Technical Mortar for Professional Construction

Sika -1 is a premium premixed technical mortar specifically engineered for demanding professional construction applications. Developed by Sika, a global leader in construction materials with over a century of expertise, this product delivers superior performance for repair, levelling, anchoring and new construction work.

Key Features & Specifications

• Water-dilutable formula: Mix ratio 1:10 for mortar applications, 1:14 for concrete
• Chloride-free composition ensures corrosion protection and extended durability
• Optimized application rates: Approximately 0.250 kg/m²/cm thickness for mortar; 3.0% of cement weight for concrete
• Advanced binder system combining quality hydraulic binders with selected aggregates and performance-enhancing additives

Performance Benefits

This technical mortar offers exceptional workability, adhesion and mechanical resistance compared to conventional mortars. The formulation is specifically designed for critical applications where controlled technical properties and certified performance are essential requirements.

Compliance & Certification

Sika -1 fully complies with European and national building regulations and carries CE marking where applicable. Complete technical documentation, certified laboratory test results and real-world validation support specification in projects with strict regulatory requirements. Professional architects, engineers and site managers benefit from comprehensive technical data sheets and full traceability.

Ideal Applications

• Professional repair and restoration work
• Levelling and substrate preparation
• Anchoring and fixing applications
• New construction with demanding technical specifications
• Projects requiring documented quality assurance and manufacturer guarantees

Professional Support & Availability

Available through specialist construction material distributors and professional suppliers. Backed by Sika's technical assistance including product specification guidance, application support and on-site consultation when required. Supported by Sika's global quality guarantee and presence in over 100 countries.