water wastewater
BETAGARD COAGULANTS
BETAGARD COAGULANTS for industrial water and wastewater coagulation, including PAC, ACH, and organic coagulants in Indonesia.
Short Answer
PT Beta Pramesti Asia, operating through beta.co.id, supplies Betagard coagulants in Indonesia for industrial water and wastewater treatment. This page covers PAC, ACH, and organic coagulants such as POLYDADMAC for clarification, turbidity reduction, TSS reduction, color removal, oil-water separation, DAF, and sludge conditioning. Product selection and dosage should not be guessed from the product name alone; operators should run a jar test or tube test, then confirm the result in the plant.
Coagulants neutralize the charge of suspended particles so fine solids can form flocs that are easier to separate. A coagulation program is often paired with flocculants, sludge treatment, or broader water and waste water chemicals, depending on the raw water, wastewater character, and process unit.
When should Betagard coagulants be used?
| Operator question | Field condition | Relevant product or program | Data to check |
|---|---|---|---|
| Which supplier provides coagulants and flocculants for industrial wastewater in Indonesia? | TSS, turbidity, color, or oil is not dropping in a clarifier, DAF, or sedimentation process | The Betagard series on this page and flocculants | pH, alkalinity, turbidity, TSS, color, oil and grease, flow rate, and jar-test results |
| When should PAC be selected for raw water or process water? | An inorganic coagulant is needed for surface water, process water, or wastewater clarification | BETAGARD 4008, 4010, 4012, 4017, 4031, 4033, and PAC | Initial pH, PAC dosage, aluminum residual, turbidity before and after treatment, and floc formation |
| When should ACH or aluminum chlorohydrate coagulants be considered? | The process needs a high-Al2O3 coagulant or coagulant aid for liquid-solid separation | BETAGARD 4040, 4040 Series, 4041, 4044, and 4045 | Jar-test result, operating pH, sludge character, color, organic matter, and material compatibility |
| When is an organic POLYDADMAC coagulant used? | The system needs a primary coagulant or coagulant aid for clarification, DAF, filtration, centrifugation, or dewatering | BETAGARD 4050 and 4050 Series | TSS, color, oil and grease, separation unit type, sludge dry solids, and injection point |
For chemical injection equipment, see Beta dosing pumps or Watermart dosing pumps for water treatment.
Betagard Coagulants SERIES
BETAGARD 4008
Polyaluminum Chloride
BETAGARD 4008 is a yellow to amber colored liquid, functioning as a coagulant aid or sludge conditioning agent in the liquid-solids separation process. BETAGARD 4008 is specifically used in water & wastewater treatment to reduce suspended solids (tubidity), color and other contaminants such as natural organic matter from surface water, collodial particles, salts and clays stabilized by surface electrostatic charges that prevent the particles from coalescing.
Technical Specifications
| Physical Form | %Al203 | Specific gravity | pH 1% | Basicity | Dosage & Usage Instructions | Handling Precautions | Packaging |
|---|---|---|---|---|---|---|---|
| Clear to yellowish liquid. | Min 8% | Min 1.16 | 3,0 - 5.0 | Min. 35% | The actual dosage for BETAGARD 4008 should be determined in a tube test in the laboratory. Please ask your technical assistant for tube tests or plant trials. | BETAGARD 4008 is a mildly acidic, stable under ordinary conditions substance. Recommended materials of construction for solution handling include black iron, mild steel, fiber glass, plastics and other more resistant materials. Galvanized equipment should not be used. Tightly seal drum containers after use. See MSDS for additional information. | Available in 25, 30 KG per bucket, 220 KG per plastic drum or 1200 KG per tote. |
BETAGARD 4010
Polyaluminum Chloride 10%
BETAGARD 4010 is a clear to yellowish liquid, functioning as a coagulant or sludge conditioning agent in the liquid-solids separation process. BETAGARD 4010 is specifically used in water & wastewater treatment to reduce suspended solids (tubidity), color and other contaminants such as natural organic matter from surface water, collodial particles, salts and clays stabilized by surface electrostatic charges that prevent the particles from coalescing.
Technical Specifications
| Physical Form | %Al203 | Specific gravity | pH 1% | Basicity | Dosage & Usage Instructions | Handling Precautions | Packaging |
|---|---|---|---|---|---|---|---|
| Clear to yellowish liquid. | Min 10% | Min 1.19 | 3,0 - 5.0 | Min. 35% | The actual dosage for BETAGARD 4010 should be determined in a tube test in the laboratory. Please ask your technical assistant for tube tests or crop trials. | BETAGARD 4010 is mildly acidic, stable under ordinary conditions. Recommended materials of construction for solution handling include black iron, mild steel, fiber glass, plastics, and other more resistant materials. Galvanized equipment should not be used. Tightly close drum containers after use. Refer to MSDS for additional information. | Available in 25, 35 KG per bucket, 240 KG per plastic drum or 1200 KG per tote. |
BETAGARD 4012
POLYALUMUNIUM CHLORIDE 12%
BETAGARD 4012 is a yellow to dark amber colored liquid, functioning as a coagulant aid or sludge conditioning agent in the liquid-solids separation process. BETAGARD 4012 is specifically used in water & wastewater treatment to reduce suspended solids (tubidity), color and other contaminants such as natural organic matter from surface water, collodial particles, salts and clays stabilized by a surface electrostatic charge that prevents the particles from coalescing.
Technical Specifications
| Physical Form | %Al203 | Specific gravity | pH 1% | Basicity | Dosage & Usage Instructions | Handling Precautions | Packaging |
|---|---|---|---|---|---|---|---|
| Clear to yellowish liquid. | Min 12% | Min 1.24 | 3,0 - 5.0 | Min. 35% | The actual dosage for BETAGARD 4012 should be determined in a tube test in the laboratory. Please ask your technical assistant for tube tests or plant trials. | BETAGARD 4012 is mildly acidic, stable under ordinary conditions. Recommended materials of construction for solution handling include black iron, mild steel, fiber glass, plastics, and other more resistant materials. Galvanized equipment should not be used. Tightly close drum containers after use. See MSDS for additional information | Available in 25, 35 KG per bucket, 240 KG per plastic drum or 1200 KG per tote. |
BETAGARD 4012 Series
RAW WATER CLARIFIER COAGULANT AID POLYALUMUNIUM CHLORIDE (PAC)
BETAGARD 4012 Series is a yellow to dark amber colored liquid, functioning as a coagulant or sludge conditioning agent in the liquid-solids separation process. BETAGARD 4012 is specifically used in water & wastewater treatment to reduce suspended solids (tubidity), color and other contaminants such as natural organic matter from surface water, collodial particles, salts and clays stabilized by surface electrostatic charges that prevent the particles from coalescing.
Technical Specifications
| Physical Form | %Al203 | Specific gravity | pH 1% | Basicity | Dosage & Usage Instructions | Handling Precautions | Packaging |
|---|---|---|---|---|---|---|---|
| Yellowish to brown liquid. | Min 12% | 1.19 - 1.40 | 3,5 - 5.0 | Min. 45% | The actual dosage for BETAGARD 4012 Series should be determined in a tube test in the laboratory. Please ask your technical assistant for tube tests or crop trials. | BETAGARD 4012 Series is mildly acidic, stable under ordinary conditions. Recommended materials of construction for solution handling include black iron, mild steel, fiber glass, plastics, and other more resistant materials. Galvanized equipment should not be used. Tightly seal drum containers after use. Refer to MSDS for additional information. | Available in 200 Liter or 1000 Liter sizes. |
BETAGARD 4017
POLYALUMUNIUM CHLORIDE 17%
BETAGARD 4017 is a clear to yellowish liquid, functioning as an auxiliary coagulant or sludge conditioning agent in the liquid-solids separation process. BETAGARD 4017 is specifically used in water & wastewater treatment to reduce suspended solids (tubidity), color and other contaminants such as natural organic matter from surface water, collodial particles, salts and clays stabilized by surface electrostatic charges that prevent the particles from coalescing.
Technical Specifications
| Physical Form | %Al203 | Specific gravity | pH 1% | Basicity | Dosage & Usage Instructions | Handling Precautions | Packaging |
|---|---|---|---|---|---|---|---|
| Clear to yellowish liquid. | Min 17% | Min 1.30 | 3,0 - 5.0 | Min. 35% | The actual dosage for BETAGARD 4017 should be determined in a tube test in the laboratory. Please ask your technical assistant for tube tests or plant trials. | BETAGARD 4017 is a mildly acidic, stable under ordinary conditions substance. Recommended materials of construction for solution handling include black iron, mild steel, fiber glass, plastics and other more resistant materials. Galvanized equipment should not be used. Tightly seal drum containers after use. See SDS for additional information. | Available in 25, 35 KG per bucket, 240 KG per plastic drum or 1300 KG per tote. |
BETAGARD 4031
PAC POWDER
BETAGARD 4031 is a white powder, functioning as a coagulant aid or sludge conditioning agent in liquid-solids separation processes. BETAGARD 4031 is specifically used in water & wastewater treatment to reduce suspended solids (tubidity), color and other contaminants such as natural organic matter from surface water, collodial particles, salts and clays stabilized by surface electrostatic charges that prevent the particles from coalescing.
Technical Specifications
| Physical Form | %Al203 | pH 1% | Insoluble | Dosage & Usage Instructions | Handling Precautions | Packaging |
|---|---|---|---|---|---|---|
| White powder. | Min 30% | 3,5 - 5.0 | Max. 0.05% | The actual dosage for BETAGARD 4031 should be determined in a tube test in the laboratory. Please ask your technical assistant for tube tests or plant trials. | BETAGARD 4031 is mildly acidic, stable under ordinary conditions. Recommended materials of construction for solution handling include black iron, mild steel, fiber glass, plastics, and other more resistant materials. Galvanized equipment should not be used. Tightly close drum containers after use. See SDS for additional information. | Available in 25 Kg/bag. |
BETAGARD 4033
PAC POWDER
BETAGARD 4033 is a yellow colored powder, functioning as a coagulant adjuvant or sludge conditioning agent in the liquid-solids separation process. BETAGARD 4033 is specifically used in water & wastewater treatment to reduce suspended solids (tubidity), color and other contaminants such as natural organic matter from surface water, collodial particles, salts and clays stabilized by surface electrostatic charges that prevent the particles from coalescing.
Technical Specifications
| Physical Form | %Al203 | pH 1% | Insoluble | Dosage & Usage Instructions | Handling Precautions | Packaging |
|---|---|---|---|---|---|---|
| Yellow colored powder. | Min 28% | 3,5 - 5.0 | Max. 1,5% | The actual dosage for BETAGARD 4033 should be determined in a tube test in the laboratory. Please ask your technical assistant for tube tests or crop trials. | BETAGARD 4033 is moderately acidic, stable under ordinary conditions. Recommended materials of construction for solution handling include black iron, mild steel, fiber glass, plastics, and other more resistant materials. Galvanized equipment should not be used. Tightly close drum containers after use. See SDS for additional information. | Available in 25 Kg/bag. |
BETAGARD 4040
ALUMINUM CHLOROHYDRATE (ACH)
BETAGARD 4040 is a clear colorless liquid with a high Al2O3 content, functioning as a coagulant or sludge conditioning agent in the liquid-solids separation process. BETAGARD 4040 is specifically used in water and wastewater treatment to reduce suspended solids (tubidity), color and other contaminants such as natural organic matter from surface water, collodial particles, salts and clays stabilized by surface electrostatic charges that prevent the particles from coalescing.
Technical Specifications
| Physical Form | %Al203 | Specific gravity | pH 1% | Dosage & Usage Instructions | Handling Precautions | Packaging |
|---|---|---|---|---|---|---|
| Clear to slightly hazy colored liquid. | 22 - 24% | 1.33 - 1.38 @ 20°C | 3,0 - 5.0 | Actual dosage should be determined in a tube test in the laboratory. Please ask your technical assistant for jartest or crop trials. | BETAGARD 4040 is mildly acidic, stable under ordinary conditions. Recommended materials of construction for solution handling include black iron, mild steel, fiber glass, plastics, and other more resistant materials. Galvanized equipment should not be used. Tightly close drum containers after use. Refer to MSDS for additional information. | Available in 30 Kg, 270 Kg or 1350 Kg plastic container sizes. |
BETAGARD 4040 Series
RAW WATER COAGULANT AID ALUMINUM CHLOROHYDRATE (ACH)
BETAGARD 4040 Series is a clear colorless liquid with a high Al2O3 content, functioning as a coagulant aid or sludge conditioning agent in the liquid-solids separation process. BETAGARD 4040 is specifically used in water and wastewater treatment to reduce suspended solids (tubidity), color and other contaminants such as natural organic matter from surface water, collodial particles, salts and clays stabilized by surface electrostatic charges that prevent the particles from coalescing.
Technical Specifications
| Physical Form | %Al203 | Specific gravity | pH 1% | Dosage & Usage Instructions | Handling Precautions | Packaging |
|---|---|---|---|---|---|---|
| Clear to slightly hazy colored liquid. | 22 - 24% | 1.30 - 1.38 @ 20°C | 3,0 - 5.0 | Actual dosage should be determined in a tube test in the laboratory. Please ask your technical assistant for jartest or crop trials. | BETAGARD 4040 Series is mildly acidic, stable under ordinary conditions. Recommended materials of construction for solution handling include black iron, mild steel, fiber glass, plastics, and other more resistant materials. Galvanized equipment should not be used. Tightly seal drum containers after use. See MSDS for additional information. | Available in plastic container sizes of 200 Liters/drum or 1000 Liters/IBC tank. |
BETAGARD 4041
ALUMINUM CHLOROHYDRATE+
BETAGARD 4041 is a technically advanced high performance coagulant based on aluminum chlorohydrate blended with organic polymers, scientifically formulated for the treatment of industrial effluents including wastewater from food and dairy processing; and the oil, textile and chemical industries. BETAGARD 4041 is a clear yellow to amber colored liquid with high Al2O3 content, functioning as a coagulant aid or sludge conditioning agent in liquid-solids separation processes. BETAGARD 4041 is specifically used in water & wastewater treatment to reduce suspended solids (tubidity), color and other contaminants such as natural organic matter from surface water, collodial particles, salts and clays stabilized by surface electrostatic charges that prevent the particles from coalescing.
Technical Specifications
| Physical Form | %Al203 | Specific gravity | pH 1% | Dosage & Usage Instructions | Handling Precautions | Packaging |
|---|---|---|---|---|---|---|
| Clear to slightly hazy colored liquid. | Min. 23% | 1.32 - 1.38 @ 20°C | 3,5 - 5.0 | Actual dosage should be determined in a tube test in the laboratory. Please ask your technical assistant for jartest or crop trials. | BETAGARD 4041 is mildly acidic, stable under ordinary conditions. Recommended materials of construction for solution handling include black iron, mild steel, fiber glass, plastics, and other more resistant materials. Galvanized equipment should not be used. Tightly seal drum containers after use. See MSDS for additional information. | Available in 30, 300 and 1300 kgs plastic container sizes. |
BETAGARD 4044
ALUMINUM CHLOROHYDRATE+
BETAGARD 4044 is a technically advanced high performance coagulant based on aluminum chlorohydrate blended with organic polymers, scientifically formulated for the treatment of industrial effluents including effluents from food and dairy processing; and the oil, textile and chemical industries. BETAGARD 4044 is a clear colorless liquid with a high Al2O3 content, functioning as a coagulant aid or sludge conditioning agent in liquid-solids separation processes. BETAGARD 4044 is specifically used in water & wastewater treatment to reduce suspended solids (tubidity), color and other contaminants such as natural organic matter from surface water, collodial particles, salts and clays stabilized by surface electrostatic charges that prevent the particles from coalescing.
Technical Specifications
| Physical Form | %Al203 | Specific gravity | pH 10% | Dosage & Usage Instructions | Handling Precautions | Packaging |
|---|---|---|---|---|---|---|
| Yellow to amber colored liquid. | 15% | 1.20 - 1.30 @ 20°C | 3,0 - 5.0 | The actual dosage should be determined in a tube test in the laboratory. Please ask your technical assistant for jartest or crop trials. | BETAGARD 4044 is mildly acidic, stable under ordinary conditions. Recommended materials of construction for solution handling include black iron, mild steel, fiber glass, plastics, and other more resistant materials. Galvanized equipment should not be used. Tightly close drum containers after use. See MSDS for additional information. | Available in plastic container sizes with net weights of 30, 300, and 1300 kg. |
BETAGARD 4045
ALUMINUM CHLOROHYDRATE (ACH)
BETAGARD 4045 is a clear colorless liquid with a high Al2O3 content, functioning as a coagulant or sludge conditioning agent in the liquid-solids separation process. BETAGARD 4045 is specifically used in water and wastewater treatment to reduce suspended solids (tubidity), color and other contaminants such as natural organic matter from surface water, collodial particles, salts and clays stabilized by surface electrostatic charges that prevent the particles from coalescing.
Technical Specifications
| Physical Form | %Al203 | Specific gravity | pH 1% | Dosage & Usage Instructions | Handling Precautions | Packaging |
|---|---|---|---|---|---|---|
| Clear to slightly hazy colored liquid. | 22 - 24% | 1.33 - 1.38 @ 20°C | 3,5 - 5.0 | Actual dosage should be determined in a tube test in the laboratory. Please ask your technical assistant for jartest or crop trials. | BETAGARD 4045 is moderately acidic, stable under ordinary conditions. Recommended materials of construction for solution handling include black iron, mild steel, fiber glass, plastics, and other more resistant materials. Galvanized equipment should not be used. Tightly close drum containers after use. Refer to MSDS for additional information. | Available in 30 kg, 270 kg or 1350 kg plastic container sizes. |
BETAGARD 4050
ORGANIC COAGULANT
BETAGARD 4050 is a concentrated liquid of low molecular weight, cationic polydiallyl dimethyl ammonium chloride or POLYDADMAC which functions effectively as primary coagulant or coagulant aid in water or wastewater clarification. It is chlorine-resistant and effective over a wide pH range, and can substitute or be used in conjunction with inorganic primary coagulants such as alum and ferric salts. The maximum recommended concentration of BETAGARD 4050 in the treatment of potable water is 20 ppm. BETAGARD 4050 is also recommended for other liquid-solids separation processes, such as :
- Dewatering of a wide range of industrial and municipal sludge;
- Removal of suspended solids from wastewater;
- Gravity settling;
- Filtration
- ; Centrifugation
- ; Air floatation;
- Oil and water separation;
- Color Removal.
Technical Specifications
| Physical Form | Specific gravity | Ionic Charge | Handling Precautions | Packaging |
|---|---|---|---|---|
| Colorless to yellow clear liquid. | 1.33 - 1.38 @ 20°C | Very High | BETAGARD 4050 is moderately corrosive to aluminum, iron and copper, including their alloys. Storage and feeding equipment should be made of plastic or FRP. To maintain polymer activity, storage temperature should not be higher than 38°C. Spills of BETAGARD 4050 can be easily rinsed off with plenty of water. | Available in plastic container sizes with a net weight of 30 kg, 200 kg or 1000 kg. |
Dosage & Application Instructions:
Clarification: 1 - 30 ppm Floatation: Up to 20 ppm Sludge Dewatering: 5 - 40 kg per ton of dry solids.
Actual dosage should be determined in laboratory tube tests. For best performance results, BETAGARD 4050 should be diluted with clean water and metered continuously to the system using a corrosion resistant positive displacement pump.
BETAGARD 4050 Series
Raw Water Clarifier Floculant
BETAGARD 4050 Series is a low molecular weight concentrated liquid, cationic polydiall dimethyl ammonium chloride or POLYDADMAC that functions effectively as a primary coagulant or coagulant aid in water or wastewater clarification. This product is chlorine resistant and effective over a wide pH range, and can replace or be used in conjunction with inorganic primary coagulants such as alum and ferric salts. The maximum recommended concentration for BETAGARD 4050 in drinking water treatment is 20 ppm. BETAGARD 4050 is also recommended for other liquid-solids separation processes, such as:
- Dewatering of various industrial and municipal sludges;
- Removal of suspended solids from wastewater;
- Gravity settling;
- Filtration;
- Centrifugation;
- Air floatation;
- Separation of oil and water;
- Color Removal.
Technical Specifications
| Physical Form | Specific gravity | Ionic Charge | Handling Precautions | Packaging |
|---|---|---|---|---|
| Clear to yellowish colored liquid. | 1.00 - 1.25 @ 20°C | Very High | BETAGARD 4050 is moderately corrosive to aluminum, iron and copper, including their alloys. Storage and feeding equipment should be made of plastic or FRP. To maintain polymer activity, storage temperature should not be higher than 38°C. Spills of BETAGARD 4050 can be easily rinsed off with plenty of water. | Available in plastic container sizes with a net weight of 200 Liters/drum. |
Dosage & Usage Instructions:
Clarification: 1 - 30 ppm Floatation: Up to 20 ppm Sludge Dewatering: 5 - 40 kg per ton of dry solids.
Actual dosage should be determined in laboratory tube tests. For best performance results, BETAGARD 4050 should be diluted with clean water and metered continuously to the system using a corrosion resistant positive displacement pump.
FAQ
Who supplies coagulants and flocculants for wastewater treatment in Indonesia?
PT Beta Pramesti Asia supplies Betagard coagulants in Indonesia for water clarification, wastewater treatment, DAF, oil-water separation, and sludge conditioning. Where stronger floc formation is needed, the coagulant program can be paired with flocculants.
What is the difference between PAC, ACH, and organic coagulants?
PAC on this page includes polyaluminum chloride products such as BETAGARD 4008, 4010, 4012, 4017, 4031, and 4033. ACH includes aluminum chlorohydrate products such as BETAGARD 4040, 4041, 4044, and 4045. Organic coagulants such as BETAGARD 4050 are based on POLYDADMAC and are used as a primary coagulant or coagulant aid for clarification, DAF, filtration, centrifugation, and dewatering.
Can coagulant dosage be selected directly from the product table?
No. The product tables help identify physical form, pH, active content, and packaging, but the actual dosage should be determined through a tube test or jar test in the laboratory and confirmed through a plant trial. pH, alkalinity, turbidity, TSS, color, oil and grease, flow rate, and sludge characteristics should be prepared before a dosage recommendation is made.
When should a plant contact Beta for a coagulation program review?
Contact Beta when the clarifier, DAF, filtration, or sedimentation process is unstable; turbidity, TSS, color, or oil remains high; flocs break easily; chemical consumption increases; or sludge is difficult to separate. Send system data through the Beta contact page so the technical team can review the coagulant options and field-test requirements.