Standard sieve plate
PL26 Canadian standard freeness tester with a standard sieve plate the thickness of 0.5mm, a diameter of 109mm.
The sieve standard: TAPPI T227, ISO 5267/2, AS / NZ 1301, 206s, BS 6035 part 2, CPPA C1, and SCAN C21; QB / T1669 - 1992
The sieve standard: TAPPI T227, ISO 5267/2, AS / NZ 1301, 206s, BS 6035 part 2, CPPA C1, and SCAN C21; QB / T1669 - 1992
