{"id":1769,"date":"2014-07-04T10:05:24","date_gmt":"2014-07-04T10:05:24","guid":{"rendered":"https:\/\/sercalia.com\/en\/tamiz-molecular\/"},"modified":"2026-08-25T19:39:26","modified_gmt":"2026-08-25T19:39:26","slug":"molecular-sieve","status":"publish","type":"page","link":"https:\/\/sercalia.com\/en\/molecular-sieve\/","title":{"rendered":"Molecular Sieve"},"content":{"rendered":"\n

MOLECULAR SIEVE<\/h1>
Absorbers <\/a>| Moisture Absorber<\/a><\/p>\n<\/div>
<\/div><\/div><\/div><\/div>
<\/div>
<\/div><\/section><\/div>
\n
ABSORBERS<\/a> \n
\n
MOISTURE<\/a> \n
\n
DESICCANT BAGS<\/a> \n
\n
Silica gel<\/a> <\/li>\n
Desiccant Clay<\/a> <\/li>\n
Eco-sustainable desiccant clay<\/a> <\/li>\n
Antistatic desiccant bag<\/a> <\/li>\n
Molecular Sieve<\/a> <\/li>\n
Automotive desiccant bags<\/a> <\/li>\n
Container Desiccants<\/a> <\/li>\n <\/ul>\n<\/li>\n
DESICCANT TRAYS<\/a> \n
\n
Home moisture desiccant<\/a> <\/li>\n
MARITIME CONTAINER<\/a> <\/li>\n <\/ul>\n<\/li>\n
WATER REPELLENT NANOPROTECTORS<\/a> \n
\n
Rain repellent for cars<\/a> <\/li>\n
Fabric Protector<\/a> <\/li>\n
Water repellent for glass surfaces<\/a> <\/li>\n
Glass Protector. Water repellent<\/a> <\/li>\n <\/ul>\n<\/li>\n
Desiccant cartridges<\/a> <\/li>\n
Moisture absorber tablets<\/a> <\/li>\n
Adsormat desiccator plugs<\/a> <\/li>\n
Absorbent Blanket<\/a> <\/li>\n
Equalisation valves<\/a> <\/li>\n
Active polymer tape<\/a> <\/li>\n
Cotton Balls and Coils<\/a> <\/li>\n <\/ul>\n<\/li>\n
OXYGEN<\/a> \n
\n
AGELESS<\/a> <\/li>\n
AGELESS OMAC<\/a> <\/li>\n
AGELESS EYE<\/a> <\/li>\n
PHARMAKEEP<\/a> <\/li>\n
RP SYSTEM<\/a> <\/li>\n <\/ul>\n<\/li>\n
ETHYLENE<\/a> \n
\n
Ethylene absorber bag<\/a> <\/li>\n
Ethylene filter<\/a> <\/li>\n
Ethylene absorbent pad<\/a> <\/li>\n
Ethylene control system<\/a> <\/li>\n
Ethylene absorbent sheet<\/a> <\/li>\n <\/ul>\n<\/li>\n
MOISTURE STABILIZERS<\/a> \n
\n
Propadyn Museart<\/a> <\/li>\n
Propadyndustry<\/a> <\/li>\n
Prosorb<\/a> <\/li>\n
Artsorb<\/a> <\/li>\n <\/ul>\n<\/li>\n
ODOR, IONS AND VOC<\/a> \n
\n
Odor remover bag<\/a> <\/li>\n
Air purifier<\/a> <\/li>\n
Eco-Bionizers. Ionizers<\/a> <\/li>\n
Santec deep cleaning surfaces<\/a> <\/li>\n <\/ul>\n<\/li>\n
DIRTY ELECTRICITY AND WAVES<\/a> \n
\n
Grounding mat<\/a> <\/li>\n
Dirty electricity filter<\/a> <\/li>\n
Dirty electricity meter<\/a> <\/li>\n <\/ul>\n<\/li>\n<\/ul>\n<\/li>\n
PACKAGING<\/a> \n
\n
INDICATORS<\/a> \n
\n
IMPACT<\/a> \n
\n
Shockwatch<\/a> \n
\n
Shockwatch<\/a> <\/li>\n
ShockWatch 2<\/a> <\/li>\n
ShockWatch Flex<\/a> <\/li>\n
ShockDot<\/a> <\/li>\n
ShockWatch RFID<\/a> <\/li>\n <\/ul>\n<\/li>\n
Omni G<\/a> \n
\n
Omni-G<\/a> <\/li>\n
Omni-GWS<\/a> <\/li>\n
Shock Fuse<\/a> <\/li>\n <\/ul>\n<\/li>\n
Trans Monitor<\/a> \n
\n
Trans-Monitor<\/a> <\/li>\n
Trans-Monitor TD<\/a> <\/li>\n <\/ul>\n<\/li>\n
MAG 2000<\/a> <\/li>\n
Protect-A-Pack<\/a> <\/li>\n <\/ul>\n<\/li>\n
TEMPERATURE<\/a> \n
\n
Timestrip<\/a> \n
\n
Timestrip PLUS<\/a> <\/li>\n
Timestrip Descending<\/a> <\/li>\n
FoodTemp Food and Seafood<\/a> <\/li>\n <\/ul>\n<\/li>\n
WarmMark<\/a> \n
\n
WarmMark<\/a> <\/li>\n
WarmMark Mini<\/a> <\/li>\n
WarMark Duo<\/a> <\/li>\n
Warmmark Long Run<\/a> <\/li>\n <\/ul>\n<\/li>\n
ColdMark<\/a> <\/li>\n
FreezeSafe indicator<\/a> <\/li>\n
ColdChain Complete<\/a> <\/li>\n
Thermax Precision<\/a> <\/li>\n <\/ul>\n<\/li>\n
TILT<\/a> \n
\n
Tiltwatch XTR<\/a> <\/li>\n
Tiltwatch Plus<\/a> <\/li>\n <\/ul>\n<\/li>\n
HUMIDITY<\/a> \n
\n
Humidity indicators<\/a> <\/li>\n
Irreversible humidity indicators<\/a> <\/li>\n <\/ul>\n<\/li>\n
TIME<\/a> <\/li>\n <\/ul>\n<\/li>\n
DATA LOGGERS<\/a> \n
\n
TEMPERATURE<\/a> \n
\n
TempU<\/a> \n
\n
TEMPU05<\/a> <\/li>\n
TEMPU03<\/a> <\/li>\n <\/ul>\n<\/li>\n
Digi-Shock<\/a> \n
\n
Digi-Shock G\/GT<\/a> <\/li>\n
Digi-Shock XT<\/a> <\/li>\n <\/ul>\n<\/li>\n
Shocklog<\/a> \n
\n
Shocklog 248<\/a> <\/li>\n
Shocklog 298<\/a> <\/li>\n <\/ul>\n<\/li>\n
Logic Temperature Recorder<\/a> <\/li>\n
THEye<\/a> <\/li>\n <\/ul>\n<\/li>\n
IMPACT<\/a> \n
\n
G-View<\/a> <\/li>\n
Digi-Shock<\/a> \n
\n
Digi-Shock G\/GT<\/a> <\/li>\n
Digi-Shock XT<\/a> <\/li>\n <\/ul>\n<\/li>\n
Shocklog<\/a> \n
\n
Shocklog 248<\/a> <\/li>\n
Shocklog 298<\/a> <\/li>\n
Shocklog Satellite<\/a> <\/li>\n
Shocklog Cellular<\/a> <\/li>\n <\/ul>\n<\/li>\n
Impact-O-Graph Analog<\/a> <\/li>\n
SpotBot 4G Plus<\/a> <\/li>\n <\/ul>\n<\/li>\n
MOISTURE<\/a> \n
\n
Shocklog<\/a> \n
\n
Shocklog 248<\/a> <\/li>\n
Shocklog 298<\/a> <\/li>\n <\/ul>\n<\/li>\n
Logic Temperature Recorder<\/a> <\/li>\n
SpotBot 4G Plus Logger<\/a> <\/li>\n
THEye<\/a> <\/li>\n <\/ul>\n<\/li>\n
GPS<\/a> \n
\n
Frigga<\/a> <\/li>\n
Shocklog<\/a> \n
\n
Shocklog 298<\/a> <\/li>\n
Shocklog Satellite impact indicator with GPS<\/a> <\/li>\n <\/ul>\n<\/li>\n
SpotBot 4G Plus Logger<\/a> <\/li>\n <\/ul>\n<\/li>\n <\/ul>\n<\/li>\n
BAGS AND FILMS<\/a> \n
\n
ALUMINIUM<\/a> \n
\n
Aluminium barrier film<\/a> <\/li>\n
Gusseted bags<\/a> <\/li>\n
Flat bags<\/a> <\/li>\n
Doy Pack stand up bags<\/a> <\/li>\n <\/ul>\n<\/li>\n
ANTI RUST VCI<\/a> \n
\n
VCI PLASTICS<\/a> \n
\n
VCI film<\/a> <\/li>\n
High Resistance Film<\/a> \n
\n
High resistance film Propaskin VCI<\/a> <\/li>\n
High resistance film Propasteel VCI<\/a> <\/li>\n <\/ul>\n<\/li>\n
VCI film T1500 and T3000<\/a> <\/li>\n
VCI film with air bubbles<\/a> <\/li>\n
VCI Stretch film<\/a> <\/li>\n
VCI plastic bags<\/a> <\/li>\n <\/ul>\n<\/li>\n
VCI DIFFUSERS<\/a> \n
\n
VCI Noxy Diffuser<\/a> <\/li>\n
VCI Tablets<\/a> <\/li>\n
VCI Sponges<\/a> <\/li>\n
VCI Sacks<\/a> <\/li>\n <\/ul>\n<\/li>\n
VCI PAPER<\/a> <\/li>\n
VCI OIL<\/a> <\/li>\n <\/ul>\n<\/li>\n
ANTISTATIC AND ESD<\/a> \n
\n
ESD Dissipative pink bags<\/a> <\/li>\n
ESD Shelding bags and ESD moisture barrier bag<\/a> <\/li>\n
ESD Boxes and ESD Conductive packaging<\/a> <\/li>\n
Antistatic film, ESD Foam and ESD protection<\/a> <\/li>\n <\/ul>\n<\/li>\n
SPECIAL FILMS<\/a> \n
\n
High resistance film<\/a> <\/li>\n <\/ul>\n<\/li>\n <\/ul>\n<\/li>\n
PROTECTION SYSTEMS<\/a> \n
\n
AIRmove fill-air<\/a> <\/li>\n
Coils and cables<\/a> <\/li>\n
Corner protection<\/a> <\/li>\n
Liner bags. Round bottom bags<\/a> <\/li>\n
Thermal insulation paper<\/a> <\/li>\n
Thermal protection covers<\/a> <\/li>\n <\/ul>\n<\/li>\n
LASHING<\/a> \n
\n
Dunnage Bags | Airbags<\/a> <\/li>\n
Slip Sheets Pallets<\/a> <\/li>\n
Corner protection<\/a> <\/li>\n
Non-slip paper<\/a> <\/li>\n
Non-slip blanket<\/a> <\/li>\n
Absorbent Blanket<\/a> <\/li>\n
Pallet separator<\/a> <\/li>\n
Coil and cable protection<\/a> <\/li>\n <\/ul>\n<\/li>\n
COLD CHAIN<\/a> \n
\n
ICE PACKS<\/a> \n
\n
Ice Pack | Cool pack<\/a> <\/li>\n
Flexible Ice Pack<\/a> <\/li>\n
Hydratable Cold Pack<\/a> <\/li>\n <\/ul>\n<\/li>\n
Insulated container<\/a> <\/li>\n
Insulated Box<\/a> <\/li>\n
Insulated bag<\/a> <\/li>\n
Thermal bag<\/a> <\/li>\n
Insulated backpack<\/a> <\/li>\n
Isothermal Kit ECO. Insulated box<\/a> <\/li>\n
Thermal insulation paper<\/a> <\/li>\n
Temperature indicators<\/a> <\/li>\n <\/ul>\n<\/li>\n<\/ul>\n<\/li>\n
CHEMICAL PRODUCTS<\/a> \n
\n
MICROSPHERES<\/a> \n
\n
APPLICATIONS<\/a> \n
\n
Coatings and paints<\/a> <\/li>\n
Cultured marbles<\/a> <\/li>\n
Resins and molds<\/a> <\/li>\n
Construction<\/a> <\/li>\n <\/ul>\n<\/li>\n <\/ul>\n<\/li>\n
ZEOLITES<\/a> \n
\n
Synthetic zeolite<\/a> <\/li>\n
Natural zeolite<\/a> <\/li>\n <\/ul>\n<\/li>\n
ACTIVATED CARBON<\/a> <\/li>\n
PLASTICIZERS<\/a> <\/li>\n
CMC<\/a> <\/li>\n
SODIUM METAPERIODATE<\/a> <\/li>\n<\/ul>\n<\/li>\n
Sectors<\/a> \n
\n
Food<\/a> <\/li>\n
Art Conservation<\/a> <\/li>\n
Automotive<\/a> <\/li>\n
Coatings and Construction<\/a> <\/li>\n
Pharma. Control and conservation for pharmaceutical products<\/a> <\/li>\n
Logistics and Export<\/a> <\/li>\n
Industrial machinery<\/a> <\/li>\n
Technological and Energetic<\/a> <\/li>\n
Chemical and Gas<\/a> <\/li>\n<\/ul>\n<\/li>\n
CONTACT US<\/a> <\/li>\n
English<\/span><\/a> \n
\n
Espa\u00f1ol<\/span><\/a> <\/li>\n
Fran\u00e7ais<\/span><\/a> <\/li>\n
Deutsch<\/span><\/a> <\/li>\n
Portuguese<\/span><\/a> <\/li>\n<\/ul>\n<\/li>\n<\/ul><\/div>\n<\/div><\/div><\/div>
Online Store<\/h4>
\nTo buy small quantities, visit our online store:<\/p>\n <\/a><\/div><\/div><\/div><\/div>
Molecular Sieve is a fast and high performance desiccant that works in extreme environmental situations.<\/h2>\n<\/div><\/div><\/div><\/div>
$\"Molecular$ <\/span><\/div>
Description<\/h3>\n
Molecular Sieve<\/strong> is an aluminosilicate. This desiccant has an effective pore opening of about 4 Angstroms (0.4 nm). The typical formula is Na2O.Al2O3.2Sio2.nH2O.
Molecular sieve adsorbs residual moisture. It is the desiccant that acts faster, and getting to obtain atmospheres with a low relative humidity. Also, by changing the conditions of outdoor temperature and humidity is the desiccant that maintains without ejecting the adsorbed water in extreme conditions (as opposed to the silica gel or desiccant clays that in extreme conditions expel water absorbed more easily).
The standard grade 4A-401 is generally used as a desiccant, having other degrees (4A-402, 4A-403, etc.) with certain improved properties for specific tasks.<\/p>\n
<\/p>\n
Use of desiccant<\/h3>\n
This drying agent is generally used for drying and purification of hydrocarbon fluids such as natural gas, LPG, air, inert atmospheric gases, carbon dioxide removal, ammonia and ethanol from fluid streams, and other special grades used in the drying of refrigerants and drying air in the air brakes.
Also the drying agent is used as packaging and desiccant air dehydration insulating glass units. Molecular Sieve 4A absorbs molecules of a kinetic diameter of less than 0.4 nm and excludes older.<\/p>\n
The molecular sieve desiccant can also be used to keep frozen products and to make the adhesives more durable.<\/p>\n<\/div><\/div><\/div>
$\"Molecular$ <\/span><\/div>
$\"Molecular$ <\/span><\/a><\/div>
$\"conservatis,$ <\/span><\/a><\/div>
$\"Molecular$ <\/span><\/div>
$\"Molecular$ <\/span><\/div><\/div><\/div>
$\"Molecular$ <\/span><\/div>
Molecular sieve. Specifications<\/h3>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n
Nominal diameter of pores<\/td>\n 4 angstroms (0,4 nm)<\/td>\n<\/tr>\n
Crystal structure type<\/td>\n cubic<\/td>\n<\/tr>\n
Bulk density<\/td>\n 740 g\/l<\/td>\n<\/tr>\n
Water capacity at 20\u00baC\/55% RH<\/td>\n 22% wt.<\/td>\n<\/tr>\n
Water content (packed)<\/td>\n 1,5% wt. (max.)<\/td>\n<\/tr>\n
Heat absorption (max.)<\/td>\n 4.200 KJ\/kg water<\/td>\n<\/tr>\n
Specific heat (aprox)<\/td>\n 1,07 KJ\/kg\u00baC<\/td>\n<\/tr>\n
Grain size (nominal)<\/td>\n 2,5-5 mm \/ 2-3 mm \/ 1-2 mm<\/td>\n<\/tr>\n
Grain size (equivalent)<\/td>\n mesh 4x8 \/ mesh 8x12 \/ mesh 10x18<\/td>\n<\/tr>\n
Crush resistance<\/td>\n 7 kp \/ 4 kp \/ 2 kp<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
<\/p>\n<\/div>\n
<\/div>\n<\/div><\/div>
Molecular sieve. Supply<\/h3>\n
Can be supplied in molecular sieve bags (boxes of 120 pieces of 120 gr) or bulk (boxes, drums or big bags). It also can be supplied in different shapes, as you can see in active polymer<\/a><\/strong> page. Contact us<\/a> for more information.<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div>
You may also be interested in<\/h4>
You can consult other types of desiccants and moisture absorbing products: <\/a><\/strong>Silica Gel,<\/a>\u00a0<\/span>Desiccant Clay <\/a>Green Desiccant Clay<\/a> \u00a0<\/span>Antistatic desiccant, <\/a>Molecular Sieve,<\/a>\u00a0<\/span>Cotton Balls, <\/a>Home Moisture,<\/a>\u00a0<\/span>Automotive, <\/a>Maritime Container Desiccant, <\/a>Water Repellent, <\/a>Desiccant Cartridges, <\/a>Desiccant Plugs, <\/a>Desiccant Tablets, <\/a>Equalisation Valves, <\/a>Active Polymer Tape<\/a><\/p>\n<\/div><\/div><\/div><\/div><\/div>
$\"Desiccant.$ <\/span><\/a><\/div><\/div><\/div><\/div>
<\/a>\n <\/a><\/div><\/div>
Ask for a quote now<\/h4>
Request informations about our products.<\/p>\n<\/div><\/div><\/div><\/div>