Dichloride in grains SPAS 1 kg 76689 | ASTRAL

General features:

• Granular product for disinfecting and ensuring the hygiene of spa water.
• Highly stabilized, fast-dissolving organic compound for pool water treatment.
• Due to its high solubility in water, the required amount of residual chlorine is obtained quickly.
• This product is especially suitable for disinfecting polyester pools, liners, painted pools, or vinyl surfaces, due to its rapid dissolution, which prevents discoloration on these types of surfaces.
• Its easy dissolution in water allows for automated disinfection of pool water using a metering pump.
• The free residual chlorine obtained in the water offers greater stability against the sun's ultraviolet rays than other products.
• It does not alter the water's pH.

Dosage and instructions for use:

• Initial treatment: Add 15 - 20 grams of product per m3 of water. After 2 hours, adjust the water pH to between 7.2 - 7.6 using Solid pH Reducer (0010) or Solid pH Increaser (0020).
• Maintenance treatment: With the water pH adjusted, add 1 to 3 grams of product per m3 of water daily.
• These dosages are for guidance only and may be modified depending on the characteristics of each pool, climate, etc.
• The initial treatment (Superchlorination) must be repeated whenever a lack of transparency is observed in the water.
• Place the required dose of the product in a skimmer and turn on the filtration equipment so that the product can be dissolved while the water circulates through the skimmer.
• You can also spread the product evenly over the pool surface. The product should preferably be added in the evening and when there are no swimmers in the pool.
• Free residual chlorine should be between 0.5 and 2 mg/L, a value that can be easily measured using a chlorine and pH analyzer kit. This check should be performed at least twice a day.

Properties:

• Appearance: Granular solid.
• Color: White.
• Useful chlorine content: min. 55%.
• pH (1%): 6,5 ± 1,0.
• Solubility: 28 g/100 ml.