Silica Gel Supplier in Malaysia
- Also known as
- Silicon Dioxide Gel
- Silicic Acid Gel
- Silika Gel
- SiO2
Silica gel supplier for packaging, electronics, pharmaceutical, food and process drying duties across Malaysia. Also called silicon dioxide gel, silicic acid gel or silika gel (SiO2), this porous amorphous silica adsorbs water vapour and holds humidity down inside sealed packs, cabinets and process streams.
Commercial forms include white non-indicating beads, blue and orange colour-indicating grades, and pre-filled sachets or packets. Non-indicating beads suit bulk charging and process drying, indicating grades show a spent-state colour change, and sachets protect finished goods unit by unit in transit.
Manufacturers use silica gel to limit corrosion, mould and condensation damage on electronics, pharmaceuticals and food. Laboratories use it as a chromatography stationary phase and as a desiccant for drying gases and samples, while process plants may use regenerable beds for instrument air and gas drying.
Send the required form or grade, bead or sachet size, quantity and delivery location with your enquiry. Availability, packing, documentation and delivery timing are confirmed with the quotation.
- CAS number
- 7631-86-9
- Formula
- SiO2
- Appearance
- transparent, opaque white, blue or orange beads, or packed sachets
Silica Gel grades and forms
We supply several forms to suit different formulating and dosing setups. If you need a size that is not listed, ask us.
| Grade | Form | Assay | Typical use | Packing |
|---|---|---|---|---|
| White non-indicating silica gel beads | transparent or opaque white beads | — | Bulk desiccant for packaging, storage cabinets, transformers and process drying where a colour change is not required. | Confirm the required pack format with the quotation. |
| Blue indicating silica gel | blue beads that change colour as moisture is adsorbed | — | Visual humidity indication in sealed packs, cabinets and equipment where the operator needs a clear spent-state signal. | Confirm the required pack format with the quotation. |
| Orange indicating silica gel | orange beads that change colour as moisture is adsorbed | — | Cobalt-free colour-indicating desiccant for packaging and storage where a visual spent-state indicator is preferred without a blue indicator grade. | Confirm the required pack format with the quotation. |
| Silica gel sachets and packets | pre-filled sachets or packets of desiccant beads | — | Unit-dose humidity control inside finished-goods packs for electronics, pharmaceuticals, food and components in transit or storage. | Confirm the required pack format with the quotation. |
How to buy silica gel from ChemTrade
Request a quote for silica gel
Use the form below to request a quotation. You can also email sales@chemtrademalaysia.com or send us a message on WhatsApp.
Specifications
| Parameter | Value | Method |
|---|---|---|
| Appearance | transparent, opaque white, blue or orange beads according to grade; also supplied in pre-filled sachets | — |
| Chemical identity | amorphous silicon dioxide (silica gel) | — |
| Solubility | insoluble in water, alcohol and most organic solvents | — |
| Function | physical adsorption of water vapour for humidity control and drying | — |
| Common grade controls | bead size, bulk density, moisture adsorption capacity, residual moisture and indicator type confirmed against the required grade | — |
Silica Gel applications
Safety and handling
Keep sealed in a cool, dry place to preserve adsorption capacity. Protect from premature moisture uptake before use. Control dust when handling loose beads and follow the safety information for the quoted grade. Supply is subject to applicable requirements.
Common questions about silica gel
What is the difference between white, blue and orange silica gel?
White or transparent non-indicating silica gel adsorbs moisture without a colour change. Blue and orange indicating grades change colour as they take up water, so operators can see when the desiccant is spent. Choose the indicator type to match the packaging, equipment and any buyer preference stated in the enquiry.
Should I buy bulk beads or silica gel sachets?
Bulk beads suit cabinets, process dryers, transformers and rework where material is charged or regenerated in volume. Pre-filled sachets and packets suit unit packs of electronics, pharmaceuticals, food and components. State the pack size or bead size needed with the enquiry.
Can spent silica gel be regenerated?
Many industrial silica gel grades can be regenerated by controlled heating to drive off adsorbed moisture, then resealed before reuse. Suitability depends on the grade, indicator chemistry and the process conditions, so confirm the regeneration method against the quoted material.
Is silica gel the same as silicon dioxide?
Silica gel is a porous, amorphous form of silicon dioxide (SiO2), also known as silicon dioxide gel or silicic acid gel. It is not the same physical form as crystalline quartz or fumed silica used for other duties, so buyers should specify desiccant or chromatography grade rather than a generic silica.
What details are needed for a silica gel price enquiry?
Provide the form or grade, indicator preference if any, bead or sachet size, quantity, application and delivery location. Mention documentation needs and preferred packing so the quotation can address the full requirement.
Can documentation and packing be requested with the quotation?
Yes. List the required product documents and preferred pack or sachet format in the enquiry. Available documentation, packing and commercial details are confirmed for the quoted grade.