Sekisui Panel Tanks

Pressure Tanks & Water Tanks

Sekisui GRP Panel Tank: A Safe, Durable, and Flexible Water Storage Solution

If you’re looking for a reliable water tank solution for industrial or commercial building needs, the GRP Panel Tank from Sekisui Aqua Systems is the perfect choice. Manufactured with international quality standards, exclusive molding technology, and customizable design, Sekisui GRP Panel Tanks are trusted worldwide for water storage applications requiring high standards of hygiene and durability.

Key Features:

  • High-Quality Material: Made from GRP (Glassfibre Reinforced Polyester) using MMD (Matched Metal Die) method, offering superior tensile and flexural strength compared to conventional methods.

  • Modular & Flexible Design: Customizable in shape and size, ranging from 0.25 m³ to 5,000 m³.

  • Thermal Insulation for Extreme Temperatures: Optional GRP insulated panels to maintain stable water temperature even in extreme environments up to ±50°C.

  • Easy On-Site Assembly: Bolt-type assembly without welding for quick and efficient installation.

  • Internal & External Reinforcement Options: Adaptable to various durability requirements, including metal-free interiors for raw water or corrosive liquids.

  • Certified Safety & Quality: Compliant with WRAS, ISO, and various other international certifications.

ParameterValue
Hydrostatic PressureWater Level (height) × 9.8 kPa
Wind LoadWind Coefficient × Wind Force
Seismic LoadSeismic Coefficient × Tank Weight
pH Range5.8 – 8.6
Light Transmission Factor0.1% or less
Panel ColorIvory (Munsell Value: 2.5Y9/2)

Physical Strength Comparison (MMD vs. SMC):

PropertyMMDSMC
Tensile Strength85–105 MPa58.8–100 MPa
Flexural Strength170–200 MPa117.6–161.7 MPa
Water AbsorptionBelow 0.1%
  • High-Rise Office Buildings

  • Hospitals and Healthcare Facilities

  • Industrial Plants and Manufacturing Projects

  • Water Storage in Harsh Environments (up to ±50°C)

  • Backup Water Systems in Residential and Commercial Areas

  • Raw Water or Corrosive Liquid Storage (metal-free internal option available)

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