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DamSeal is a highly efficient, environmentally friendly, non-toxic polymer powder specifically designed for sealing leaks in earth dams, cement dams, and various substrates. Through its unique water-absorbing swelling and bonding properties, it effectively seals cracks and leakage points in dams and ponds, ensuring the safe utilization of water resources.



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Key Features & Benefits

✔️Safe & Environmentally Friendly: Non-toxic formula, harmless to the environment, humans, fish, and plants.

✔️‍ Quick Activation: Activates within 0-2 hours upon contact with water and is fully effective within 2-3 days.

✔️ Long-Term Sealing: Forms a flexible sealing layer that withstands water pressure and remains effective long-term.

✔️ Resource Efficient: Saves water, time, and money; no heavy equipment required.

✔️ Easy Application: Supports drone or boat spreading.

✔️ Versatile Application: Suitable for a wide range of soil types and substrates.


Application Methods

● Coverage: Use 1 kg of DamSealer powder per 10 square meters of surface area.

● Even Spreading: Use a handheld seed or fertilizer spreader for even coverage.

● Drone Application: Ideal for large areas (over 1 hectare) requiring rapid sealing.

● Boat Application: Suitable for dams up to 3-4 hectares, equipped with GPS for precise spreading.

● Dry Application: Spread on dry dams and cover with 2-3 cm of topsoil.






Precautions

● Avoid application in strong winds or water currents.

● Ensure a minimum water depth of 500mm for adequate water pressure.

● A minimum gradient of 45° is required for the dam wall to facilitate polymer settling.

● Do not use on PVC-lined or concrete dams.

● Increase dosage for water bodies with high salinity.



Packaging

5-liter or 20-liter plastic pails. Customized packaging available upon request



Storage & Handling

Store in a cool, dry, and well-ventilated area

Keep container tightly sealed to avoid moisture absorption

Shelf life: 24 months under recommended storage conditions


FAQs about DamSeaL

  • 1. What is Damseal and is it safe for the environment?

    Damseal is a non-toxic dam sealing powder designed to form a flexible, long-term sealing layer under water pressure. It is safe for the environment, humans, fish, and plants.

  • 2. How quickly does Damseal start working and when is it fully effective?

    It activates within 0–2 hours upon contact with water and reaches full effectiveness within 2–3 days.

  • 3. How much Damseal do I need for my project?

    The recommended coverage is 1 kg of Damseal powder per 10 square meters of surface area. Increase the dosage for water bodies with high salinity.

  • 4. How can I apply Damseal?

    It can be evenly spread using a handheld seed or fertilizer spreader. For larger areas, use a drone (ideal for areas over 1 hectare) or a GPS-equipped boat (suitable for dams up to 3–4 hectares). For dry dams, spread the product and cover it with 2–3 cm of topsoil.

  • 5.What site conditions and precautions should I follow?

    Avoid application in strong winds or strong water currents. Ensure a minimum water depth of 500 mm and a minimum dam wall gradient of 45° to help the polymer settle. Do not use on PVC-lined or concrete dams.

  • 6. How is Damseal packaged and how should I store it?

    Packaging options include 5-liter or 20-liter plastic pails, with custom packaging available. Store in a cool, dry, well-ventilated area with the container tightly sealed to prevent moisture absorption. Shelf life is 24 months under recommended conditions.

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