Efficiently producing the highest-quality paper is every papermaker’s desire.  However, accomplishing this goal requires managing a multitude of organic and inorganic contaminants.  Hercules offers a broad range of products designed to meet the contaminant control needs of your entire pulp and papermaking operation.  Product formulations are based on years of research and development, application experience, and information collected during machine audits, problem diagnoses, and product evaluations.

Products

Machine Stock Control
Organic contaminant control
Detackifiers
Microfixatives
Dispersants
Surface Passivation products
Stabilizers
Inorganic scale control
Scale dispersants
Threshold inhibitors
Bio-chelants

Press Section Optimization
Press roll contaminant control
Surfactants
Cationic polymers
Press roll adhesion control
Press fabric conditioning/cleaning
New enzyme technology
Press fabric passivation

Dryer Section Passivation
Dryer cylinder contaminant control
Dryer fabric contaminant control

Cleaners
Boilouts
Bio-solvent cleaner
Dual acid/alkaline boilout systems
Fabric cleaners
Foam cleaners

Specialized Services

Applications expertise
Critical analysis
Water
Deposit
Fabric
Felt Profile
Operator safety training
Mobile foam cleaning systems
Specialized monitoring
Felt Perms
Advanced feed and control
Automated chemical control system
Traversing spray nozzle
Stationary spray bar
Press section optimization programs
Batch-on-the-fly feed technology
Machine inspections

Trademarks

Hercules' Contaminant Control Technology is sold under the following trademarks:  DeTac®, Presstige®, ReNew®, and Zenix®.