CW-05 is a high molecular weight dicyandiamide formaldehyde resin specially formulated as a dual-function agent for the paper industry. It serves as both an effective retention aid in the paper production process and a powerful wastewater decolorizer for the mill effluent, simplifying chemical inventory management and reducing treatment costs.

• Dual functionality reduces chemical procurement and storage costs
• Improves fiber and filler retention by 15-25% in paper production
• 95% color removal from paper mill effluent including deinking wastewater
• High molecular weight ensures superior bridging flocculation
• REACH compliant for European market access

Paper and pulp mills requiring both in-process retention aid and end-of-pipe wastewater decolorization. Effective for deinking wastewater, coated broke systems, and general paper mill effluent treatment.

As retention aid: Add undiluted to short circulation at 300-500g per ton of pulp. As decolorizer: Dilute 10-40 times with water, dose into effluent stream. Optimal pH: 6-9. Compatible with PAC and PAM for enhanced performance.

30kg, 250kg, 1000kg, and 1250kg IBC drums. Store at 5-30°C, avoid direct sunlight. May show slight stratification after long storage, re-mix before use. Shelf life: 12 months.