ALFA CORE & RASIS  Engineering Excellence for Industrial Impact

REPAIR AND PROTECTIVE COATINGS

  • ALFA CORE Saudi Arabia, the parent company of RASIS Egypt,  ALFA CORE Saudi Arabia, together with its subsidiary RASIS Egypt, is a world leader in industrial equipment repair and protective coatings. The company offers a comprehensive range of innovative products designed to address a wide variety of industrial challenges  from metal repair to chemical protection and waterproofing.

What equipment and components can be repaired or protected using these solutions ?

  • Our Cold Repair & Protection solutions cover:

  • Cold welding of pipelines

  • Floating roof tanks

  • Floating hoses

  • Heat exchangers

  • Oil and water coolers

  • Pump and valve repair and protection

  • Shaft repair

  • Pipeline wrapping

 

Why choose cold repair methods instead of traditional welding ?

 

Cold repair methods are:

  • Cost-effective

  • Easy to apply

  • Safe for operators and equipment

  • Enable quick return to service

  • Preserve the original metallurgy and structural integrity

  • Eliminate the risks associated with heat and conventional welding

 

What materials are used in cold repair and protection ?

  • We use advanced metal polymer compounds that allow for efficient filling, reinforcement, and surface reclamation ensuring long-lasting repairs without compromising the base material.

Main Product Lines

Metallic Polymers

This line is used to repair and protect metal machinery and equipment. It withstands temperatures up to 250 °C while providing excellent chemical resistance. Key products include:

  • Super Metal: Versatile all-purpose metal repair compound

  • Super XL-Metal: Extended working-time repair compound

  • Bearing Metal: Self-lubricating compound for low-friction surfaces

  • Supermetalglide: Coating to improve pump efficiency

 

Elastomeric Polymers

Designed for repairing and protecting flexible and rubber components, these polymers resist abrasion, erosion, and cavitation. Products include:

  • Corrosion-Resistant Flexible System: For rebuilding worn surfaces

  • Cavitation-Resistant Flexible Coating

  • Fast-Curing Flexible Compound: For emergency repairs

 

Polymeric Membranes

Used for waterproofing and weather protection since 1965, these membranes offer flexible fire-resistant protection. Options include:

  • One-Component Flexible Membrane: Roof protection

  • Instant Emergency Repair System: For leaking roofs

  • Fire-Resistant Membrane: For insulation and cladding protection

 

Magma Polymers

Formulated for concrete and stone repair and protection against chemical attack, they withstand temperatures up to 200 °C. Products include:

  • Rapid Repair Compound for Concrete and Stone

  • Barrier Coating for Chemical Attack Protection

  • High-Temperature Coating for Hot Inorganic Acids

 

Protective Coatings

Providing comprehensive defense against physical, chemical, and microbial attack in diverse environments, these coatings are suitable for full immersion and resist UV exposure. Key products:

  • High-Performance Barrier Coating: For submerged applications

  • Ceramic-Filled Coating: For abrasion and chemical resistance

  • High-Temperature Equipment Coating: For aqueous solutions

 

SuperWrap II System – Advanced Composite Repair

One of the market’s strongest composite wrap systems, SuperWrap II restores the structural integrity of punctured or weakened pipes and tanks. It complies with ISO 24817 and ASME PCC-2 standards.

Key Industrial Applications

Oil & Gas Industry

  • ALFA products are widely used to protect vessels, heat exchangers, and pipelines from corrosion and erosion under extreme temperatures and pressures. Specialized solutions include under-insulation corrosion protection and composite repairs for offshore platforms

Marine Industry

  • In harsh marine environments, equipment faces saltwater corrosion, cavitation, and impact damage.
  • ALFA offers cavitation-resistant coatings and structural repair solutions certified by leading marine classification societies.

Power Generation

  • Products enhance pump efficiency and protect turbines and condensers from high-temperature corrosion and erosion. Field trials have demonstrated extending cold-water pump service life from 4 to 6 years

Water & Wastewater Treatment

  • Treatment plants encounter chemical attack, corrosion, and biological growth. Alpha supplies chemical-resistant linings and leak-seal solutions to ensure safe, efficient operation.

  • : We use advanced metal polymer compounds that allow for efficient filling, reinforcement, and surface reclamation—ensuring long-lasting repairs without compromising the base materia

 

Benefits & Advantages

Operational Benefits

  • Reduced Downtime: Cold application eliminates the need for hot, hazardous work

  • In-Place Repair: Repairs performed without equipment disassembly

  • Cost Savings: Economical alternative to full replacement

  • Enhanced Safety: Solvent-free, user-safe materials

Technical Properties

  • Excellent Chemical Resistance: Against a wide range of chemicals

  • High Adhesion Strength: Bonds strongly to diverse substrates
  • Machinability: Can be shaped and drilled using conventional tools
  • Non-Shrinking: No shrinkage, expansion, or distortion during curing

Certifications & Standards

  • ALFA’s products meet the highest international standards:
  • ISO 9001 (Quality Management)
  • Marine classification society approvals
  • NSF/ANSI 61 (Drinking Water Safety)
  • Independent testing per NACE, ASTM, and ISO protocols

Technical Support & Training

  • ALFA provides 24/7 technical support and on-site assistance, including:
  • Training Programs: Theoretical and practical courses for applicators
  • Certified Training: Qualification for applicators and supervisors
  • Engineering Specifications: Optimal material and procedure selection
  • Inspection & Quality Control: Monitoring before, during, and after application

Innovation & Advanced Technologies

  • ALFA stays at the forefront of polymer and composite materials technology, leveraging:

  • Hybrid Polymers: Combining multiple properties for enhanced performance

  • Smart Applications: Materials that adapt to varying environments

  • Eco-Friendly Technologies: Solvent-free, sustainable formulations

Sustainability & Environmental Responsibility

  • ALFA is committed to environmental stewardship through:
  • Developing Eco-Friendly Materials: Free of harmful solvents and chemicals
  • Waste Reduction: Extending equipment life to minimize replacements
  • Energy Efficiency: Materials that improve operational energy use
  • Compliance with Global Environmental Standards

After-Sales Service & Support

  • Comprehensive post-sale services include:
  • Preventive Maintenance: Scheduled programs for protected equipment
  • 24/7 Technical Assistance
  • Product Upgrades: Keeping services aligned with technological advances
  • Ongoing Training: Advanced programs for continuing customer education

Conclusion

ALFA Company delivers advanced, reliable solutions for industrial repair and protective coatings. With decades of experience and continuous innovation, ALFA helps industries reduce costs, boost efficiency, and improve safety, making it the ideal partner for long-term, dependable protection.

Contacts

Address:
Riyadh, Saudi Arabia

Phone:
+966546451947

+966564337314
Address:
Monufia, Egypt
Phone:
+201000969853
+201022223990

Email:
info@alfa-sa.net

 

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