TAPPI

TAPPI is the leading technical association for the worldwide pulp, paper, packaging, and converting industries. TAPPI Test Methods and Technical Information Papers (TIPs) provide the most comprehensive collection of reliable technical information in the paper processing industry.
TAPPI T 1211 sp-11
Acceptance Procedures for Calibration Laboratories Providing Reference Materials for TAPPI Standards
$25.00 $49.00
TAPPI T 1212 sp-12
Light Sources for Evaluating Papers Including Those Containing Fluorescent Whitening Agents
$25.00 $49.00
TAPPI T 1214 sp-12
Interrelation of Reflectance; Reflectivity; TAPPI Opacity; Scattering, s; and Absorption, k
$25.00 $49.00
TAPPI T 1216 sp-12
Indices for Whiteness, Yellowness, Brightness, and Luminous Reflectance Factor
$25.00 $49.00
TAPPI T 1218 sp-12 (R2012)
Calibration of Reflectance Standards for Hemispherical Geometry
$25.00 $49.00
TAPPI T 1219 sp-12
Storage of Paper Samples for Optical Measurements and Color Matching
$25.00 $49.00
TAPPI T 1500 gl-12
Optical Measurements Terminology (Related to Appearance Evaluation of Paper)
$25.00 $49.00