MAK POLYPLAST SUPERLAY ULTRA

MAK POLYPLAST SUPERLAY ULTRA is a high-performance SBS-modified elastomeric bituminous waterproofing membrane reinforced with a heavy-duty non-woven polyester and additional protective fleece layer.

The membrane features an engineered mineral crystal finish on the upper surface and a heat-activatable thermofusible film on the underside. It is designed to develop a continuous and uniform bond with freshly poured structural concrete, providing resistance against hydrostatic pressure and mechanical stresses.

Special selvedge technology enables secure side-lap welding using torch application or hot-air welding.

Applications

  • Below-ground structures
  • Tanking systems
  • Raft slabs before concrete placement
  • Horizontal blind-side waterproofing
  • Structural waterproofing exposed to hydrostatic pressure
  • Pre-applied waterproofing applications

Average Contents

  • SBS-modified elastomeric bitumen
  • Heavy-duty non-woven polyester reinforcement
  • Additional protective fleece layer
  • Engineered mineral crystal surface
  • Heat-activatable thermofusible film
  • Approx. 4.5 mm thickness
  • Approx. 5.6 kg/m² weight

Our Unique Benefits

High-Performance Structural Protection

Heavy-duty reinforcement provides high mechanical performance for demanding below-ground waterproofing applications.

Strong Hydrostatic Pressure Resistance

Designed for pre-applied waterproofing and provides resistance against hydrostatic pressure. The TDS specifies resistance to hydrostatic head up to 125 m by ASTM D5385 and lateral water migration up to 7 bar by ASTM D5385/D5385M.

High Mechanical & Joint Performance

The TDS specifies tensile strength of 1150 × 900 N/50 mm, joint shear resistance of ≥800 N/50 mm, impact resistance of ≥1500 mm, and joint peel resistance of ≥100 N/50 mm.

Common Questions About Makphalt

What types of products does Makphalt manufacture?

Makphalt manufactures a wide range of construction chemicals including waterproofing systems, PU & acrylic coatings, cementitious products, bitumen membranes, road repair compounds, anticorrosive coatings, sealants, flooring systems, and concrete repair solutions.

Yes. All Makphalt products are formulated and tested specifically for Indian weather conditions, including high temperatures, heavy rainfall, humidity, and harsh industrial environments.

Yes. Makphalt products conform to relevant IS standards, project specifications, and industry best practices. Product-specific compliance details are mentioned in the Technical Data Sheet (TDS).

Makphalt products are suitable for:
Roofs, terraces & basements
Water tanks & swimming pools
Power plants & industrial structures
Roads & pavements
Foundations & underground structures
Commercial, residential & infrastructure projects

Yes. Each product comes with a Technical Data Sheet (TDS) and application guidelines. Method statements and project-specific technical support can also be provided on request.

Absolutely. Proper surface preparation is critical for performance and durability. The surface must be clean, sound, free from dust, oil, grease, and loose particles as mentioned in the TDS.

Yes. Makphalt products can be applied by trained applicators. We also provide hands-on training, site demonstrations, and supervision wherever required.

Warranty terms depend on the product type, system configuration, and application method. System-based warranties (including 5–10 years) can be offered for selected projects when applied as per guidelines.

Shelf life varies by product and is clearly mentioned on the packaging and TDS. Typically, it ranges from 6 months to 12 months when stored in original sealed packaging under recommended conditions.

Products should be stored in a cool, dry place, away from direct sunlight and moisture, as per storage instructions mentioned on the label and TDS.

Many Makphalt products are water-based, low VOC, and eco-friendly, suitable for green building projects. Certifications and sustainability details can be shared for specific products.

Yes. Our technical team can recommend the most suitable product or system based on site condition, usage, exposure, and budget.

Some products require primers while others do not. Primer requirements are clearly mentioned in the TDS for each product.

You can contact our sales team or authorized distributors. Pricing depends on product type, quantity, location, and project requirements.

Yes. Makphalt provides on-site technical assistance, application guidance, training, and inspections for major projects.

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