A desiccant is a simple substance that induces and/or sustains a state of dryness around itself. IMPAK sells only desiccants with the highest performance efficiencies. We offer clays, non-indicating and indicating silica gels (which change color to show when it’s reached its capacity for moisture adsorption), and molecular sieve materials. All to keep your products fresh and in peak condition throughout their life cycle.

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55 lb Drum of 3A Non-Indicating Molecular Sieve; (4x8 mesh) - 641A3MS55-35-55lb
55 lb Drum of Non-indicating molecular sieve 3-5 mm bead diameter 4x8 mesh Allows water va..
$192.00
3 lb Can Large Bead Non-Indicating Silica Gel - 38FNG03
3lb can of large bead non-indicating silica gel 3-8mm bead diameter Purchase Above, or go back..
$37.20
1 lb Can of 4A Non-Indicating Molecular Sieve; (16x24 mesh) - 641A4MS01
1 lb. can NON-INDICATING molecular sieve 4A (Ångströms) 1mm bead diameter 16x24 mesh Ne..
$21.50
5 lb Can of 4A Non-Indicating Molecular Sieve; (16x24 mesh) - 641A4MS05
5 lb. can NON-INDICATING molecular sieve 4A (Ångströms) 1mm bead diameter 16x24 mesh Ne..
$39.50
55 lb Drum of 4A Non-Indicating Molecular Sieve - 641MS4A55
55 lb drum of 4A non-indicating molecular sieve  Purchase Above, or go back to Bulk Desiccan..
$123.75
3 lb Can Non-Indicating Silica Gel Flour - 400SGF03
3lb can of white non-indicating silica gel flour 0.038mm particles (400 mesh) Purchase Above, ..
$48.75
1 lb Can of 4A Non-Indicating Molecular Sieve; (8x12 mesh)- 641A4MS55-13
1 lb can of Non-indicating molecular sieve 4A (Ångströms) 1-3 mm bead diameter 8x12 mesh Absor..
$19.95
5 lb Can of 4A Non-Indicating Molecular Sieve; (8x12 mesh) - 641A4MS55-13
5 lb can of Non-indicating molecular sieve 4A (Ångströms) 1-3 mm bead diameter 8x12 mesh Absor..
$35.20
55 lb Drum of 4A Non-Indicating Molecular Sieve; (8x12 mesh) - 641A4MS55-13
55 lb can of Non-indicating molecular sieve 4A (Ångströms) 1-3 mm bead diameter 8x12 mesh Abso..
$163.00
1 lb Can of 4A Non-Indicating Molecular Sieve; (4x8 mesh) - 641A4MS01-35
1 lb can of Non-indicating molecular sieve 4A (Ångströms) 3-5 mm bead diameter 4x8 mesh Absorb..
$19.95
5 lb Can of 4A Non-Indicating Molecular Sieve; (4x8 mesh) - 641A4MS05-35
5 lb can of Non-indicating molecular sieve 4A (Ångströms) 3-5 mm bead diameter 4x8 mesh Absorb..
$35.20
55 lb Drum of 4A Non-Indicating Molecular Sieve; (4x8 mesh) - 641A4MS55-35
55 lb can of Non-indicating molecular sieve 3-5 mm bead diameter 4x8 mesh Absorbs molecules as ..
$163.00
1 lb Can of 5A Non-Indicating Molecular Sieve; (8x12 mesh) - 641A5MS01-13
1 lb can of Non-indicating molecular sieve 5A (Ångströms) 1-3 mm bead diameter 8x12 mesh Absor..
$19.95
5 lb Can of 5A Non-Indicating Molecular Sieve; (8x12 mesh) - 641A5MS05-13
5 lb can of Non-indicating molecular sieve 5A (Ångströms) 1-3 mm bead diameter 8x12 mesh Absor..
$37.25
55 lb Drum of 5A Non-Indicating Molecular Sieve; (8x12 mesh) - 641A5MS55-13
55 lb can of Non-indicating molecular sieve 5A (Ångströms) 1-3 mm bead diameter 8x12 mesh Abso..
$192.00
1 lb Can of 13X Non-Indicating Molecular Sieve; (8x12 mesh) - 641X13MS01-13
1 lb can of Non-indicating molecular sieve 13X has pore size of roughly 10 Ångströms 1-3 mm b..
$19.95
5 lb Can of 13X Non-Indicating Molecular Sieve (8x12 mesh); - 641X13MS05-13
5 lb can of Non-indicating molecular sieve 13X has pore size of roughly 10 Ångströms 1-3 mm b..
$37.25
55 lb Drum of 4A Non-Indicating Molecular Sieve; (8x12 mesh) - 641X13MS55-13
55 lb can of Non-indicating molecular sieve 13X has pore size of roughly 10 Ångströms 1-3 mm ..
$192.00
1 lb Can of 13X Non-Indicating Molecular Sieve; (4x8 mesh) - 641X13MS01-35
1 lb can of Non-indicating molecular sieve 13X has pore size of roughly 10 Ångströms 3-5 mm b..
$19.95
5 lb Can of 13X Non-Indicating Molecular Sieve (4x8 mesh) - 641X13MS05-35
5 lb can of Non-indicating molecular sieve 13X has pore size of roughly 10 Ångströms 3-5 mm b..
$37.25
55 lb Drum of 13X Non-Indicating Molecular Sieve; (4x8 mesh) - 641X13MS55-35
55 lb can of Non-indicating molecular sieve 13X has pore size of roughly 10 Ångströms 3-5 mm ..
$192.00
5 lb can of 3A Indicating Molecular Sieve; (4x8 mesh) - 641IMS05
5lb can of indicating molecular sieve 3A (Ångströms) 2-5mm bead diameter 4x8 mesh ​Purchase ..
$87.10
55 lb Drum of 4A Indicating Molecular Sieve; (4x8 mesh) - 641IMS55
55 lb drum indicating molecular sieve 4A (Ångströms) 3-5mm bead diameter 4x8 mesh ​Purc..
$735.65
55 lb Drum of 2% Blue Silica Gel (mix) 98% White - 63940AG55
55lb. drum of 2% Blue Silica Gel (mix) 98% White 2 - 4 mm bead diameter Purch..
$129.50