Next-Gen Chemistry for Smarter, Cleaner, Stronger Paper
Shrijee Nexus Pvt. Ltd. Pulp & Paper Chemical Division delivers next-generation process aids
and performance polymers designed for the Paper – blending innovation, sustainability, and
profitability.
Our chemistry transforms pulp and paper manufacturing into a cleaner, greener, and more
intelligent process — from fiber to finish.
| Division | Chemical Type | Detailed Overview | |
|---|---|---|---|
| Fiber & Pulp Conditioning | Fiber Activators & Refining Aids | Enhance fiber fibrillation, flexibility, and bonding potential during refining for strength optimization. | |
| Deinking & Brightness Improvers | Facilitate ink detachment, dispersion, and brightness recovery in recycled fiber operations. | ||
| Pitch, Stickies & Resin Control Agents | Control organic deposits, tacky contaminants, and resin build-up in agro/recycled systems. | ||
| Dispersants & Charge Control Additives | Maintain electrochemical balance and pulp uniformity for stable papermaking. | ||
| Caustic Reduction Catalyst | Optimizes caustic consumption in pulping or deinking, improving yield and effluent quality. | ||
| Peroxide / Chlorine Catalyst | Accelerates oxidative bleaching, improving brightness and reducing chemical load. | ||
| Fiber Strength Modifiers | Reinforce pulp bonding without affecting drainage or formation. | ||
| Wet-End Chemistry | Retention & Drainage Aids | Improve fines/filler retention, drainage rate, and sheet formation at the wire section. | |
| Fixatives & Charge Neutralizers | Stabilize anionic trash and improve additive efficiency in ecycled/agro furnishes. | ||
| Wet-End Strength Enhancers | Develop early-stage strength by optimizing fiber-fiber bonding at the wet stage. | ||
| Formation & Floc Control Agents | Control microfloc structure for even sheet density and formation. | ||
| Wet-End Starch Modifiers | Enhance starch cationicity for uniform film and bonding. | ||
| Strength & Performance Additives | Dry Strength Enhancers | Increase tensile, burst, SCT, and internal bond strength for packaging and printing grades. | |
| Wet Strength Resins | Impart water resistance and structural stability to tissue, kraft, and packaging papers. | ||
| Elasticity & Folding Strength Enhancers | Improve paper flexibility, elasticity, and folding endurance for converting applications. | ||
| Fiber-Bond Reinforcement Polymers | Strengthen inter-fiber bonding under high- speed forming conditions. | ||
| Surface & Coating Chemistry | Surface Sizing Agents | Provide surface film integrity for printability and reduced penetration. | |
| Coating Binders & Rheology Modifiers | Stabilize pigment coating flow, adhesion, and gloss uniformity. | ||
| OGR & BarrierCoatings (PFAS-Free) | Impart oil, grease, and moisture resistance for food-grade and packaging applications. | ||
| Printability & Smoothness Improvers | Enhance ink holdout, surface feel, and visual finish. | ||
| Process Optimization & Runnability | Defoamers & Antifoams | Eliminate foam and air entrainment during pulping, stock prep, and machine operation. | |
| Lubricity & Runnability Enhancers | Reduce drag, improve sheet release, and minimize breaks in high-speed machines. | ||
| Felt & Wire Conditioners | Maintain fabric cleanliness and permeability for efficient drainage. | ||
| Paper Odour Control Agents | Neutralize odours from recycled/agro furnish and biological residues in stock water. | ||
| Drainage & Flow Stabilizers | Maintain consistency and hydraulic uniformity at headbox and wire section. | ||
| Machine Hygiene & Deposit Control | Oxidizing / Non- Oxidizing Biocides | Prevent slime, biofilm, and bacterial growth in white water circuits. | |
| Deposit & Scale Control Additives | Disperse inorganic/organic contaminants in approach flow and press section. | ||
| Stickies & Microbial Control Systems | Break down adhesive deposits and prevent microbial buildup in recycled furnishes. | ||
| Odour Neutralizers | Break down adhesive deposits and prevent microbial buildup in recycled furnishes. | ||
| Water & Effluent Treatment | Coagulants & Flocculants | Aggregate suspended solids, improve clarity in process and wastewater streams. | |
| Scale & Corrosion Inhibitors | Prevent deposition in heat exchangers, pipes, and cooling systems. | ||
| Non-Oxidizing Biocides | Maintain microbial-free operation in process loops. | ||
| Sludge Conditioners | Improve dewatering and sludge handling efficiency. | ||
| pH Control & Neutralizing Agents | Balance alkalinity and optimize water circuit chemistry. | ||
| Optical & Shade Management | Optical Brightening Agents (OBAs) | Improve brightness and whiteness for writing, printing, and coated grades | |
| Color Toners & Shade Controllers | Fine-tune optical tone and shade uniformity across production. | ||
| Dye Fixatives | Improve dye retention and colorfastness. | ||
| Barrier & Functional Coatings | PFAS-Free OGR Systems | Deliver grease and oil repellency with sustainable barrier coatings. | |
| Moisture & Vapor Barriers | Enhance water resistance for packaging and specialty papers. | ||
| Heat Sealable & Compostable Coatings | Enable recyclable and eco-friendly barrilayers. | ||
| Sustainability & Green Chemistry | Bio-Based Additives | Replace synthetic polymers with renewable bio-based alternatives. | |
| Low COD/BOD Chemistry | Ensure eco-friendly operation with minimal effluent load. | ||
| Circular Water & Fiber Solutions | Enable closed-loop reuse of fiber and process water. |
Division Vision
We’re committed to eco-friendly practices, reducing waste,
and creating products that protect both people and planet.
Driving efficiency, strength, and sustainability across every paper grade — from agro-based
kraft to recycled packaging, through data-driven, low-footprint chemical innovation.
SHRIJEE NEXUS stands for intelligent papermaking — merging chemistry, data, and sustainability To lead the transition toward Cleaner, Greener & Smarter Paper Manufacturing through innovative and high-efficiency chemical solutions.
Division Summary
Pulp & Paper Division delivers complete, integrated chemistry from fiber to finish, ensuring:
Higher Strength & Yield
Lower Chemical Cost
Cleaner Circuits
Reduced Odor & Slime
Sustainable, PFAS-Free Coatings
Smart Water Reuse
DIVISION STRENGTHS
Advanced Caustic & Peroxide Catalysts slash chemical use and boost brightness. Every molecule engineered for maximum yield, minimum load.
Adaptive formulations for Agro, Recycled & Virgin fibers — optimizing flexibility, filler bonding, and sheet strength across all paper grades.
Advanced Odour Control & Microbial Programs ensure clean circuits, fresh paper, and deposit-free operation — even in recycled systems.
Elasticity & Folding Strength Enhancers deliver lightweight paper with heavyweight durability, boosting runnability and performance.
Next-gen bio-based OGR & moisture barriers — 100% PFAS-free, recyclable, and food-safe— redefining sustainable packaging chemistry.
AquaSync™ Systems integrate coagulants, flocculants & scale inhibitors for ZLD compliance, clean reuse, and reduced COD footprint.
Co-developed with mill engineers — custom-fit chemistry that adapts to your furnish, machine, and cost goals.
“Performance. Purity. Planet.”
