Siliphos Polyphosphate 20kg

R2,428.80

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SILIPHOS prevents scale and stops corrosion. It utilizes the phenomenon that minute concentrations of polyphosphates are sufficient to inhibit the deposition of scale onto metallic surfaces. Because of its phosphate and silicate content, SILIPHOS also inhibits corrosion by forming a thin protective layer on the metal surface. A SILIPHOS concentration of 2-3 ppm is sufficient to achieve both of these effects.

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Siliphos Polyphosphate 20 kg – Scale & Corrosion Protection Media

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Siliphos Polyphosphate is a granular scale-inhibitor and corrosion‐prevention media designed for water systems in homes, commercial buildings, and industrial plants. Additionally, it prevents scale formation and reduces corrosion by releasing polyphosphates, which form a protective, thin layer on metallic surfaces. In fact, a concentration of just 2-3 ppm is sufficient to achieve these effects.

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Key Features & Benefits of Siliphos Polyphosphate

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  • Scale Prevention: It inhibits the deposition of calcium and magnesium salts that cause hard water scale.

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  • Corrosion Control: Because of its silicate & phosphate content, the media forms a microscopic protective layer inside pipes, helping reduce rust and “red water.”

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  • Gradual Dissolution: Siliphos beads dissolve slowly over 3-6 months under normal flow, which reduces maintenance frequency.

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  • Wide Compatibility: Suitable for potable water systems, reverse osmosis pre-treatment, geysers/boilers, solar hot water systems, and more.

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  • Cost-Effective Protection: Helps save energy and reduces repair costs related to scale and corrosion damage.

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Specifications

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Specification Detail
Product Type Siliphos Polyphosphate Spheres / Balls
Weight 20 kg
Composition Sodium hexametaphosphate (food-grade), polyphosphate & silicate content
Phosphate as P₂O₅ ~61-67 %
pH Value of Media ≈ 6.0 – 7.5
Solubility Slowly soluble in water under flow
Heavy Metal Content Pb ≤0.001 %, Arsenic ≤0.0003 % Water Purification Systems
Operating Temperature Suitable for cold & hot water systems (typically up to 80 °C) h2o.co.za+1

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Applications

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Siliphos Polyphosphate 20 kg is ideal for:

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  • Whole building water systems to protect piping, tanks, and boilers.

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  • Pre-treatment upstream of RO systems to reduce scale on membranes.

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  • Hot water systems, solar geysers, and heating coils.

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  • Commercial establishments like hotels or hospitals need scale & corrosion prevention.

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Usage Notes & Maintenance

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  • Use Siliphos in a suitable dispenser or media housing on your main water line. Additionally, ensure enough flow over the beads to allow gradual release.

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  • Replace or refill the media every 3-6 months, depending on water hardness and usage.

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  • Avoid using in water with very low pH (below ~5) without prior correction, because acidic water may accelerate media dissolution undesirably.

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  • Keep contact time sufficient; if the flow is too fast, effectiveness may drop.

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Shipping policy

At our Company, we understand the importance of timely delivery. We offer a variety of shipping options to suit your needs, including standard, expedited, and express shipping. Our dedicated team works diligently to process and dispatch your orders promptly, aiming to deliver them to your doorstep within the estimated timeframe.

We strive to provide fast and reliable shipping to our customers. Here\\\’s everything you need to know about our shipping process:

  • Dispatch: Within 24 Hours
  • Free shipping across all products on a minimum purchase of $99.
  • International delivery time 5 to 7 business days
  • Cash on delivery might be available
  • Easy 30 days returns and exchanges

Please note that delivery times are estimates and may vary depending on factors such as product availability, destination, and carrier delay

Returns policy

We want you to be completely satisfied with your purchase from our website. If for any reason you are not entirely happy with your order, we\\\’re here to help. Certain exclusions and conditions may apply, so we encourage you to review our detailed return policy for more information. Rest assured, our goal is to ensure your complete satisfaction with every purchase you make from our website

  1. Returned items must be unused, undamaged, and in the same condition as received.
  2. Original tags, labels, and packaging must be intact and included with the returned item.
  3. Proof of purchase, such as your order confirmation or receipt, is required for all returns.

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