Key Features

Advanced Surface Activation – Creates an electrostatic charge that repels particles and biofouling.
Superior Filtration Performance – Removes turbidity, colour, and organics down to 5 microns.
Low Backwash Requirement – Reduces water use by up to 25–30%.
Longer Service Life – Up to 10 years with minimal degradation.
Eco-Friendly – 100% recycled glass; non-toxic and chemically inert.

Applications

Drinking water filtration and pre-treatment
Industrial and municipal water plants
Swimming pool and spa filtration systems
RO and UF pre-filtration
Wastewater polishing and reuse

Typical Specifications

Parameter	Typical Value
Material	100% Recycled Activated Glass
Effective Size (D₁₀)	0.5 – 1.0 mm (Fine Grade) / 1.0 – 2.0 mm (Coarse Grade)
Uniformity Coefficient	< 1.4
Bulk Density	1.25 – 1.35 g/cm³
Specific Gravity	2.5
Hardness (Mohs)	6
pH (in water)	Neutral (6.5 – 8.0)
Color	Light Green / Aqua
Service Life	8 – 10 years

Performance Advantages

Turbidity reduction to < 0.3 NTU achievable
Backwash volume reduction up to 30%
Bacteria resistance due to smooth activated surface
Works in all standard sand filter vessels

Packaging

25 kg UV-resistant polypropylene sack
Available in fine or coarse grades
Custom labeling and OEM packaging available

Storage & Handling
Store in a dry area. Avoid mixing with unwashed media. Rinse thoroughly before use to remove handling dust.

Material Data Sheet (MDS)

Product Name: GlassPure
Chemical Name: Activated Silicate Glass
Manufacturer: Aquasolve Water Technology
Brand Line: GlassPure Advanced Filtration Media Series
Intended Use: Water filtration and pre-treatment for potable, process, and wastewater

1. Composition / Information on Ingredients

Component	CAS No.	Percentage (%)
Silicon Dioxide (SiO₂)	14808-60-7	70 – 75 %
Sodium Oxide (Na₂O)	—	12 – 15 %
Calcium Oxide (CaO)	1305-78-8	10 – 12 %
Trace Oxides (MgO, K₂O, Al₂O₃)	—	≤ 3 %

2. Physical & Chemical Properties

Property	Value
Physical State	Solid, granular
Color	Light green / aqua
Odor	Odorless
Specific Gravity	2.5
Bulk Density	1.3 g/cm³
Hardness	6 (Mohs)
Solubility	Insoluble in water
pH	6.5 – 8.0
Melting Point	~1,400 °C

3. Health Hazard Information

Inhalation: Avoid inhaling fine dust; may cause mild irritation.
Skin Contact: Non-irritating under normal handling.
Eye Contact: May cause temporary mechanical irritation.
Ingestion: Non-toxic; avoid swallowing.
Chronic Exposure: No known health hazards with proper handling.

4. First Aid Measures

Inhalation: Move to fresh air; seek medical help if irritation persists.
Skin Contact: Rinse with water.
Eye Contact: Flush with water for 15 minutes.
Ingestion: Rinse mouth and drink water.

5. Fire & Explosion Data

Flammability: Non-flammable.
Explosion Hazards: None.
Extinguishing Media: Not applicable.

6. Handling & Storage

Handle carefully to prevent dust formation.
Use PPE (dust mask, gloves, goggles) when handling in bulk.
Store in dry, clean conditions.

7. Stability & Reactivity

Stability: Stable and inert.
Incompatibility: None known.
Decomposition Products: None under normal use.

8. Regulatory Information

Compliance: Conforms to AWWA B100 and NSF/ANSI 61 for potable water use.
Classification: Non-hazardous solid material under GHS.

9. Transport Information

Not regulated for transport by any mode.
UN Number: Not applicable.
Proper Shipping Name: Activated Glass Filtration Media (Non-hazardous).

10. Disposal Considerations

Dispose of as inert waste or reuse as aggregate or filler. Environmentally safe for landfill.

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