TAPPI T460

Air resistance of paper (Gurley method)  

Products

Gurley Smoothness

Automatic Densometer & Smoothness Tester - Gurley model 4340

Application: paper & pulp
Property: air permeability

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Gurley Standard Pressure Densometer

Gurley Standard and Low Pressure Manual Densometers

Application: paper & pulp, textile
Property: air permeability

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