DW

  • Color: The nucleus may be pale yellow, brown, light green, or have surface blemishes, as long as no more than 60% of the nucleus is affected.
  • Humidity: maximum 5%
  • Tank: maximum 10%

LBW240

  • Color: light brown, light ivory, or dark ivory. The nucleus may have light brown mottling or pigmentation on the surface, provided that no more than 40% of the nucleus is affected.
  • Particle size: 220-240/pound
  • Humidity: maximum 5%
  • Tank: maximum 10%
  • Subgrade particles: maximum 10%
  • Total error rate: maximum 14%

LBW320

  • Color: light brown, light ivory, or dark ivory. The nucleus may have light brown mottling or pigmentation on the surface, provided that no more than 40% of the nucleus is affected.
  • Number of grains: 300-320/pound
  • Humidity: maximum 5%
  • Tank: maximum 10%
  • Subgrade particles: maximum 10%
  • Total error rate: maximum 14%

WW180

  • Color: White, off-white.
  • Number of grains: 140-180/pound
  • Humidity: maximum 5%
  • Tank: maximum 10%
  • Subgrade particles: maximum 10%
  • Total error rate: maximum 8%

WW210

  • Color: White, off-white.
  • Number of grains: 180-210/pound
  • Humidity: maximum 5%
  • Tank: maximum 10%
  • Subgrade particles: maximum 10%
  • Total error rate: maximum 8%

WW240

  • Color: white, off-white.
  • Number of grains: 220-240/pound
  • Humidity: maximum 5%
  • Tank: maximum 10%
  • Subgrade particles: maximum 10%
  • Total error rate: maximum 8%

WW320

  • Color: White, off-white.
  • Number of grains: 300-320/pound
  • Humidity: maximum 5%
  • Tank: maximum 10%
  • Subgrade particles: maximum 10%
  • Total error rate: maximum 8%

WW450

  • Color: white, pale yellow, or pale ivory.
  • Number of grains: 400-450/pound
  • Humidity: maximum 5%
  • Breakage rate: maximum 10%
  • Subgrade particles: maximum 10%
  • Defects/Affects: maximum 11%