DuPont™ AmberLite™ MB20 H/OH Ion Exchange Resin

Core Advantages: Why Choose DuPont™ AmberLite™ MB20 H/OH?

1. High-Purity Demineralization, Meeting Strict Water Quality Standards

• Ultra-Low Conductivity Output: In properly designed systems, it stably produces water with conductivity <0.1 μS/cm and neutral pH (6.5-7.5), meeting the requirements of laboratory Grade II water, industrial process water, and cartridge filter applications. Effectively removes total dissolved solids (TDS), silica, and CO₂—critical for avoiding ion interference in chemical reactions or equipment scaling.

• Predictable Treatment Capacity: Using the official formula (BV = 500/TDS (meq/L)), you can easily calculate water treatment volume. For example, with feedwater TDS = 5 meq/L, 1L resin can treat 100L water—simplifying resin dosage planning and inventory management.

• Dual-Ion Removal: Cation resin (strong acid type) captures calcium, magnesium, sodium, and heavy metal cations; anion resin (Type I strong base) removes chloride, sulfate, silica, and carbonate anions. Achieves full demineralization in one step, no need for separate cation/anion beds.

2. Ready-to-Use Design, Saving Time & Reducing Waste

• Pre-Mixed & Fully Regenerated: Ships as a homogeneous mixture of cation (38-44% volume ratio) and anion (56-62% volume ratio) resins, fully regenerated to H⁺/OH⁻ form. No on-site mixing or pre-regeneration needed—unpack and use immediately, cutting system commissioning time by 50%.

• Fast Rinse-Up: Excellent rinse characteristics minimize rinse wastewater volume. Only 10-15 bed volumes of rinse water are needed to reach target conductivity, saving 30% of water compared to conventional mixed bed resins and reducing wastewater treatment pressure.

3. Flexible Regeneration & Durable Performance

• Separable for Regeneration: When exhausted, cation (dark amber beads) and anion (clear amber beads) resins can be separated by backwashing (Figure 1a/1b) and regenerated separately. Extends resin service life to 1.5-2 years, reducing replacement costs by 40-50% compared to non-regenerable resins.

• Wide Operating Adaptability: Operates stably at 5-60°C (41-140°F) and pH 0-14, compatible with common industrial water sources (tap water, RO permeate, pre-demineralized water). No performance degradation in moderate temperature or pH fluctuations.

• Low Pressure Drop: Optimized particle size distribution ensures uniform bed structure. At a service flow rate of 5-20 m/h, the pressure drop is only 0.5-1.5 bar/m (Figure 2), lowering energy consumption of water pumps by 10-15%.

4. Batch Consistency, Reliable for Long-Term Use

• Proprietary Manufacturing Process: DuPont’s exclusive production technology ensures consistent resin quality across batches—critical for large-scale industrial plants or laboratories requiring stable water quality. Each batch undergoes strict conductivity and particle size testing.

• Strong Mechanical Strength: Gel matrix (styrene-divinylbenzene copolymer) resists breakage during backwashing and regeneration. Whole uncracked bead rate ≥95%, reducing resin loss and avoiding bed channeling caused by broken beads.

Homogeneous mixture of dark amber cation and clear amber anion beads, ensuring efficient ion exchange

Key Technical Specifications (DuPont Official Data)

Ideal Application Scenarios

DuPont™ AmberLite™ MB20 H/OH is engineered for industrial demineralization and polishing needs:

• Service Deionization: Used in mobile deionization systems or small-scale on-site treatment, providing high-purity water for remote laboratories, temporary construction sites, or emergency water supply.

• Small Installation Working Mixed Beds: Treats tap water in small factories, schools, or hospitals—softening and demineralizing to avoid scaling in boilers, water heaters, and pipelines.

• RO/Demineralized Water Polishing: Polishes RO permeate or pre-demineralized water in pharmaceutical, electronic, or chemical industries, further reducing TDS and silica to meet process water standards.

• Laboratory Cartridge Filters: Integrated into laboratory water purification cartridges, providing Grade II water for HPLC, spectrophotometry, and cell culture.

Purchase Information & Support (FG Water Technologies – Authorized Distributor)

1. Packaging Options

Note: All packaging includes batch-specific Certificate of Analysis (CoA) and Safety Data Sheet (SDS) for traceability. Bulk orders enjoy 5-8% tiered discounts.

2. How to Buy

• Official Website Inquiry: Visit FG Water’s official website https://www.fgwater.com/, enter the "International Brand Resins" section, search for "AmberLite MB20 H/OH" to view details and submit an inquiry.

• Direct Contact:

◦ 24-hour Technical Support: +86-13646187144 (Phone/WhatsApp, for urgent demineralization project consultations)

◦ Business Cooperation: +86-510-85163211 (Weekdays 9:00-18:00, for quotes and customized solutions)

• Email Consultation: Send your needs (daily water volume, feedwater TDS, application scenario) to [email protected]. Our team will provide a tailored resin dosage plan and regeneration parameter guide within 24 hours.

3. Quality Assurance & After-Sales

• Genuine Guarantee: 100% authentic DuPont resin, traceable via DuPont’s global product tracking system. Strictly excludes counterfeit or refurbished products.

• Technical Support: Free services include resin loading guidance, backwash/regeneration parameter setting, and on-site debugging. For laboratory applications, we provide free water quality testing to ensure compliance with Grade II water standards.

• Warranty Service: 12-month warranty against manufacturing defects. If conductivity fails to meet <0.1 μS/cm or resin separation issues occur, free replacement and technical remediation are provided.

Safety Precautions

WARNING: Oxidizing agents (e.g., nitric acid) may attack organic ion exchange resins under certain conditions, leading to resin degradation or violent exothermic reactions. Do not use strong oxidizing agents in the system without consulting DuPont or FG Water’s technical team.

• Store resin in a cool, dry environment (5-30°C) and avoid exposure to direct sunlight or chemicals.

• Wear chemical-resistant gloves during resin handling and regeneration to prevent skin irritation from regenerants (e.g., HCl, NaOH).

FAQ

Q1: Can this resin be used for RO permeate polishing?

A1: Yes. It is ideal for RO permeate polishing (feedwater TDS ≤10 ppm), further reducing TDS to <1 ppm and silica to <0.1 ppb—suitable for electronic component cleaning or pharmaceutical process water.

Q2: How to confirm when the resin needs regeneration?

A2: Monitor treated water conductivity—when it exceeds 0.1 μS/cm, the resin is exhausted. For continuous systems, set a conductivity alarm; for batch systems, use the official formula to predict replacement time.

Q3: Is it compatible with small cartridge filter systems?

A3: Yes. Its uniform particle size and low pressure drop make it suitable for cartridge filter systems (10-20 inch cartridges). We provide customized resin filling services for cartridges, ensuring direct integration into your existing setup.

Contact Information (FG Water Technologies Official)

• Official Website: https://www.fgwater.com/ (Browse mixed bed resins, download technical documents)

• 24-hour Technical Support: +86-13646187144 (Phone/WhatsApp)

• Business Hotline: +86-510-85163211 (Weekdays 9:00-18:00)

• Official Email: [email protected] (For quotes, technical solutions, sample applications)

Choose DuPont™ AmberLite™ MB20 H/OH for efficient industrial demineralization. Contact FG Water today to get a customized solution and exclusive bulk purchase discounts!