SPG
Suppliers to the Paper Industry
Specialty Chemicals
for the
Paper Industry
SPG
Suppliers to the Paper Industry
Felt
Conditioning
Treatment
Scale
Control
Wire
Passivators
Biological
Control
Pitch
Control
Stickie
Control
Boil-Out
Programs
Deinking
Chemicals
Yankee
Coating, Release
Retention/
Drainage
Aids
Roll
Defoamers
SPG
Suppliers to the Paper Industry
Biological Deposit Control
All Paper Production
Chlorine for the incoming water
Organic products for the stock systems
Organic products for the additives
SPG
Suppliers to the Paper Industry
Retention Aids
All Paper Production
Generally polymeric agents to improve the
retention of fiber and filler in the sheet.
SPG
Suppliers to the Paper Industry
Defoamers
All Paper Production
Defoamers and anti foamers
Both have uses in Paper Production
SPG
Suppliers to the Paper Industry
Roll Treatment
Recycled and Newsprint Production
Mixture of surfactants, polymers and inorganic deposit
control chemicals that maintain roll surfaces clean of
stickies and pitch
SPG
Suppliers to the Paper Industry
Wire Passivators
For all Paper production
A mixture of cationic polymers with hydrophobic
properties that is sprayed onto the forming fabric to
prevent the permanent accumulation of stickies
SPG
Suppliers to the Paper Industry
Wire Passivation
Stickie
H2O H O H O
2
2
H2O
H2O
- - - -
--
+
+
-- - - +- Anionic Sugar
+ + +
+ +
+ + + + + + Cationic Polymer
+ – anionic-hydrophobic surface
Polymer Yarn
SPG
Suppliers to the Paper Industry
SPG
Suppliers to the Paper Industry
SPG
Suppliers to the Paper Industry
Pitch Control
Mostly Pulp production and Newsprint
Mixtures of Polymers and dispersants that prevent the
small pitch particles from accumulating and then fixing
these small particles to the fiber
SPG
Suppliers to the Paper Industry
Stickie Control
Recycled Paper Production
Mixture of special surfactants and polymers that
maintain stickies in a dispersed state and then affix
these stickies to the surface of the fibers
SPG
Suppliers to the Paper Industry
Boil Out Programs
For all Paper production
Alkaline productions for most applications
Acid Products for Carbonate scales
Chelant mixtures for Barium scales
SPG
Suppliers to the Paper Industry
Felt Conditioning
For all Paper production
Batch cleaning and conditioning
Generally alkaline based products with surfactants and
solvents tailored to the contaminants
SPG
Suppliers to the Paper Industry
SPG
Suppliers to the Paper Industry
SPG
Suppliers to the Paper Industry
Felt Conditioning
For all Paper production
Continuous cleaning and conditioning
Alkaline, neutral and acid products specially
tailored for the PM and the contaminants
SPG
Suppliers to the Paper Industry
SPG
Suppliers to the Paper Industry
Yankee Coating and Release
For Tissue production
The coating sticks the sheet to the Yankee
The release protects the Yankee from the
continual pressure of the Creping Blade
SPG
Suppliers to the Paper Industry
SPG
Suppliers to the Paper Industry
Scale Control
Geographically determined
Chelant mixtures for simple systems
Crystal modifiers for more complex systems
and highly closed systems
SPG
Suppliers to the Paper Industry
Deinking Chemicals
Recycled Printed Paper
Products specially formulated for Washing
systems and for Flotation Systems
SPG
Suppliers to the Paper Industry
Effluent Treatment
All Paper Production (almost)
Polymers for the removal of solids and color
Odor removal chemicals
SPG
Suppliers to the Paper Industry
Process Water Clarification
Recycled Paper
Polymers and inorganic salts for SS removal
so the water can be reused
SPG
Suppliers to the Paper Industry
Thank you