Prevents and removes metal stains and scale on pool surfaces
- Protects pool equipment from scale and metal stains
- Prevents cloudy water due to high calcium levels
-
For chlorine or bromine treated pools
high-ferric specialized membrane antiscale
1, Description
Based on phosphate-free formula, it is a
kind of high-efficient bacteriostatic copolymer antiscale for RO
membrane system, effective and efficient to prevent the inorganic salt
and ferric and aluminum oxides to settle on the film surface. As a
composite antiscale containing organic acid, NP216 is compatible with
most RO membrane. Especially suitable to treat high-ferric water .
2, Technical Specification
3, Features
NP216 can treat the precipitation of CaCO3 , CaSO4 , SrSO4 , BaSO4 , CaF2 , SiO2 NP216 is effective normally in LSI2.8
NP216 is effective normally when the solubility of condensed solution with Fe/Al8mg/L
NP216 is available to treat drinking water, applied ANSL/NSF60 Standard.
NP216 is suitable to use in the membrane system produced by most leading manufactory such as: Dow. Filmtec , GE , Hydranautics , TORAY, etc.
4, Operation Instruction
NP216 is corrosive because of the exist of organic acid. So please use the anticorrosive equipment to operate, such as 316L stainless steel container or PVC,PE container. It is recommend to input NP216 ahead of safety filtering equipment.
Diluting: T<30 10%max
T=30-35 25%max
T>35 50%max
Input: 2-6ppm in general, please choose the suitable ratio according to the practical water quality, you can calculate the ratio by Ochem professional software.
Freezing point of NP216: 0C.degree
5, Package
25kgs/barrel, packed in blue polyethylene plastic barrel.
6, Storage
Room temperature in 25 C.degree is recommended. Please keep it in cool and dry place, its quality guarantee is 12 months. Please use up quickly as possible after open the package.
7, Caution
Please put on the gas mask and protective gloves in the whole operation.
It is recommended to use NP216 together with the Ochem flocculants TM series. Incompatible flocculants may react with NP216 to damage the membrane seriously.
If the situation is unclear and uncertain, welcome to consult our technician.
Please refer to Ochem MSDS for the more information about the safety, medical emergency disposal and transportation
2, Technical Specification
|
Item
|
HDN-ANTI
|
|
Appearance
|
yellow brown liquid
|
|
Specific gravity (20C.degree)
|
1.15±0.05g/ cm3
|
|
PH(10% solution)
|
2-3
|
|
Odor
|
Slight
|
NP216 can treat the precipitation of CaCO3 , CaSO4 , SrSO4 , BaSO4 , CaF2 , SiO2 NP216 is effective normally in LSI2.8
NP216 is effective normally when the solubility of condensed solution with Fe/Al8mg/L
NP216 is available to treat drinking water, applied ANSL/NSF60 Standard.
NP216 is suitable to use in the membrane system produced by most leading manufactory such as: Dow. Filmtec , GE , Hydranautics , TORAY, etc.
4, Operation Instruction
NP216 is corrosive because of the exist of organic acid. So please use the anticorrosive equipment to operate, such as 316L stainless steel container or PVC,PE container. It is recommend to input NP216 ahead of safety filtering equipment.
Diluting: T<30 10%max
T=30-35 25%max
T>35 50%max
Input: 2-6ppm in general, please choose the suitable ratio according to the practical water quality, you can calculate the ratio by Ochem professional software.
Freezing point of NP216: 0C.degree
5, Package
25kgs/barrel, packed in blue polyethylene plastic barrel.
6, Storage
Room temperature in 25 C.degree is recommended. Please keep it in cool and dry place, its quality guarantee is 12 months. Please use up quickly as possible after open the package.
7, Caution
Please put on the gas mask and protective gloves in the whole operation.
It is recommended to use NP216 together with the Ochem flocculants TM series. Incompatible flocculants may react with NP216 to damage the membrane seriously.
If the situation is unclear and uncertain, welcome to consult our technician.
Please refer to Ochem MSDS for the more information about the safety, medical emergency disposal and transportation
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