Indonet Group Launches Indokon Dimple Boards for Foundation Drainage and Waterproofing Protection

VADODARA, India - June 3, 2026 - PRLog -- Vadodara, Gujarat, India - Indonet Group, an ISO 9001:2015-certified Indian manufacturer of geosynthetic and infrastructure products, has introduced its Indokon Dimple Boards for drainage and waterproofing protection in foundation and underground construction projects across residential, commercial, and infrastructure sectors.

Indokon Dimple Boards are modular sheets manufactured from high-density polyethylene (HDPE). Their distinctive dimple pattern creates an air gap between the waterproofing membrane and the surrounding soil. This gap enables water to drain away from the structure, significantly reducing hydrostatic pressure on foundation walls and extending the life of waterproofing systems in basements, tunnels, podium slabs, and retaining walls.

The boards provide dual functionality: active drainage management and passive membrane protection. During backfilling operations, the dimpled surface shields waterproofing layers from mechanical damage caused by soil pressure and sharp aggregate. This dual role makes Indokon Dimple Boards a cost-effective solution for contractors managing below-ground waterproofing in challenging soil and moisture conditions.

Being lightweight and easy to handle, Indokon Dimple Boards reduce labour time and installation complexity on-site. The boards are compatible with a wide range of soil conditions and can be deployed across different project scales, from small residential basements to large-scale commercial podiums and civil infrastructure works. An optional geotextile-bonded variant is also available for projects requiring additional filtration.

Indonet Group continues to expand its geosynthetic product range to address drainage, protection, and reinforcement challenges in modern construction. Indokon Dimple Boards are part of the company's commitment to delivering reliable, long-term performance in underground construction applications. More information is available at: https://www.indonetgroup.com/geosynthetics/indokon-dimple-boards/

ABOUT

Indonet Group (Indonet Plastic Industries) is an ISO 9001:2015 certified, Bureau Veritas-accredited manufacturer and supplier of geosynthetic and infrastructure solutions based in Vadodara, Gujarat, India. The company's product portfolio covers drainage, protection, reinforcement, and agricultural applications for construction, civil engineering, and industrial use worldwide.