Apiezon Grease Wax for permanent sealed joints at room temperaturesfor low to medium vacuum range 891-2 : Apiezon Type L, 25g tube, each#891-104 : Apiezon Type L, 50g tube, each#891-144 : Apiezon Type L, Bulk 4kg, each#891-1 : Apiezon Type M, 25g tube, each#891-12 : Apiezon Type M, 100g tube, each#891-101 : Apiezon Type M, Bulk 4 kg, each#891-4 : Apiezon Type N, 25g tube, each#891-120 : Apie..