Scale Inhibitor for RO membrane system

Biodegradable formula Alkaline-bacteriostatic homopolymer antiscale Available to treat drinking water, applied ANSL/NSF60

                                                     BDP315 Membrane Antiscale

1, Description

Based on biodegradable formula, BDP315 is a kind of alkaline-bacteriostatic homopolymer antiscale for RO membrane system, with wonderful dispersion ability, capable to deduce the risk of precipitation, effective and efficient to prevent the inorganic salt to settle on the film surface. As a composite antiscale, BDP315 is compatible with most RO membrane, especially suitable to treat the normal groundwater, reuse water. 

2, Technical Specification

Item	BDP315
Appearance	Brown liquid
Specific gravity (20°C)	1.25±0.1g/ cm3
PH(100% solution)	9~12
Odor	Slight ammonia odor

3, Features

BDP315 can treat the precipitation of CaCO3 , CaSO4 , SrSO4 , BaSO4 , CaF2 , SiO2 

BDP315 is effective normally in LSI<2.8

BDP315 is available to treat drinking water, applied ANSL/NSF60 Standard.

BDP315 is suitable to use in the membrane system produced by most leading manufactory such as: Dow. Filmtec , GE , Hydranautics , TORAY, etc.

4, Operation Instruction

BDP315 is a kind of alkaline solution. It is recommended to input BDP315 ahead of safety filtering equipment.

Diluting:    T<30°C    10%max

             T=30-35°C  25%max

             T>35°C    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 BDP315: <0°C

5, Package

25kgs/barrel, packed in blue polyethylene plastic barrel.

6, Storage

Room temperature in 25°C is recommended. Please keep it in cool and dry place, its quality guarantee is 12 months. Please use up quickly as possible after opening the package.

7, Caution

Please put on the gas mask and protective gloves in the whole operation.

It is recommended to use BDP315 together with the Ochem flocculants TM series. Incompatible flocculants may react with BDP315 to damage the membrane seriously.

If the situation is unclear and uncertain, welcome to consult our technician.

Scale Inhibitor for RO membrane system