SINTERED DISC PYREX FLAT 50MM DIA POROSITY 4

SINTERED DISC PYREX FLAT 50MM DIA POROSITY 4

Product Code: FD304-19

£17.38

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£14.48

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Comply with ISO 4793.

Porosity Gradings for Sintered Glassware

Grade             ISO4793 Designation       Pore Size Index, µm  
0 P250 160 to 250
1 P160 100 to 160
2 P100 40 to 100
3 P40 16 to 40
4 P10 10 to 16