MELFLOCK® and ALZOFIX®
More than 20 years “made in Germany” made our products steady and reliable. We offer a wealth of experience in the field of dicyandiamide and run today a clean and pollution-free process. Dicyandiamide is used as a raw material in the forward-integrated dicyandiamide condensation products MELFLOCK® and ALZOFIX®
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Products
Specialty chemical markets benefit from Alzchem’s superior dicyandiamide condensates MELFLOCK®, ALZOFIX® (fixing agents and flocculants) and Melflam (flame retardancy).
| Products | Paper Industry | Waste water management | Textile industrie | Flame retardancy |
| MELFLOCK® C1 | ✓ | ✓ | ✓ | - |
| MELFLOCK® C2 | ✓ | ✓ | ✓ | - |
| MELFLOCK® C3 | ✓ | ✓ | ✓ | - |
| MELFLOCK® FFC 60 | ✓ | ✓ | ✓ | - |
| MELFLOCK® 113S | ✓ | ✓ | ✓ | - |
| ALZOFIX® P9 | ✓ | ✓ | ✓ | - |
| Melflam 136/12 FR2 | - | - | - | ✓ |
Where are our Dicyandiamide condensates used?
Dicyandiamide condensates act as fixing agents and flocculation aids:
- for contaminant treatment
- for improvement in gluing with dispersion glues and in paper sizing with alkyl ketene dimers (AKD)
- for reduction of chemical oxygen demand (COD)
- for sieve conditioning
- as a creping agent
Dicyandiamide condensates can flocculate hydrophobic fines and support flocculation additives based on, e.g., polyacrylamide, polyamines or PAC.
The preferred areas of application are waste water from the paper and textile industries and in the field of technical waste water.
An important area of application in the textile industry is the treatment of dyeing waste water.
In addition to formaldehyde-containing products, formaldehyde-free condensates are also available.
In combination with phosphate, aqueous dicyandiamide condensates are among the most effective halogen-free flame retardants due to their high nitrogen content. Easily impregnates cellulosic materials (paper, cardboard, textile, wood-based materials) to provide flame retardancy combined with good humidity resistance.
It can also be used together with organic binders in non-cellulosic materials like fiberglass fabrics.
Backward integrated production with a wide product portfolio
Your Benefits of our product line MELFLOCK®, ALZOFIX® and Melflam:
- Highest environmental protection through flocculation of impurities, waste water treatment, closing of water cycles
- Strong contribution to sustainability
- Broad portfolio of various dicyandiamide condensates
- Certified for food packaging (e.g. ISEGA certificate for Germany)
- Eco-friendly products such as formaldehyde-free (MELFLOCK® FFC60), chloride-free (MELFLOCK® 1135) and melamine-free quality available on request (Melflam)
- Broad variety of packaging: bulk, ECO bulk IBC, drum
- Further dicyandiamide condensates products/solutions possible on request
Your experts for our dicyandiamide condensates
Bettina Behrend
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