Paper testing, products, paper quality control instruments specific to the pulp and paper industry Kalamazoo Paper Chemicals and our Huygen Instrument Associates Div.

Product lines include a variety of Coating Chemicals and Additives, Kaolin Clay, Pulp and Paper Quality and Testing Instrumentation.

Kalamazoo Paper Chemicals offers a very large range of paper testing and paper
quality control instruments / products specific to the pulp and paper industry. Also offered is a range of wet lab and hand sheet forming systems.

In this section you will not only find instruments of our own manufacture, but also such well known names as: HUYGEN, GURLEY, MacMILLAN BLOEDEL, TABER, IGT Reprotest, PROCEQ, RHOPOINT, X-RITE, EMERSON, FORMAX and others.

Our Instrument / Product line is specific to Pulp & Paper applications, no test tubes, no pH meters, just quality instruments / products built to measure and control according to TAPPI, CPPA, and ISO standard methods as well as a few leading edge techniques which haven't made the "standard" lists yet. Many are well known traditional methods and others are unique new devices which are just earning their place in the industry.

Standard test types include the list below. Please click on the appropriate test, which will take you to a picture of the instrument/machine/product, and from there, additional data.

Standard Tests As this is a work in progress: if you don't see what you need for any Pulp or Paper testing application, please contact us by Email, Fax, or Toll Free in the U.S. at 1-800-248-9436. Unlike much of our competition, we have mill experienced personnel on hand to assist you. Chances are, we can help.
Abrasion Basis Weight Brightness Burst Caliper Calendering Chip Classifiers Coating Color Compression Crush Dirt Count Dryers Edge Crush Flat Crush Fiber Classification Formation Freeness	Friction Gloss Hand Sheets Heat Seal IGT Internal Bond Linting & Dusting Moisture Mottle Micrometers Opacity PFI typeLab Beaters Pick Pin Adhesion Ply Bond Tester Porosity Printability Print Proof	Pulp Evaluation Ring Crush Roll Hardness Rub Sample Cutting Sheet Molds Shives Sizing Smoothness Stiffness Tensile Vapor Perm Viscosity Wax Pick ...and more!

Below are a few examples of devices which we offer. Click on one of the underlined links for detailed information. If you don't find what you need, please contact us by Email, Fax, or Toll Free in the U.S. at 1-800-248-9436.

IN THE LAB DEVICES
ADAMS WET RUB TESTER	SCOTT INTERNAL BOND

Test coatings for resistance to re-wetting. Critical to control of printing press milking & contamination.	For the evaluation of internal bond strength in paper and paperboard & resistance to heat-set blistering on press.
Click here for additional data ADAMS WET RUB TESTER	Click here for additional data SCOTT INTERNAL BOND

ON MACHINE DEVICES
POROLOG MICRO 5000 On machine porosity measurement	MacMILLAN BLOEDEL Linting & Dusting Tester

Control coating, porosity, indicate porosity, refining, coating holdout / penetration, runability, and other factors.	On machine measurement of surface contamination; quantify and identify surface contaminants on your sheets during production.
Click here for additional data POROLOG MICRO 5000	Click here for additional data MacMILLAN BLOEDEL