Orange Indicating Silica Gel Beads for Moisture A | RFQ Sourcing Details
Silica Gel · Quote on request
This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.
Product specs
Buyer's Digest
Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Silica Gel. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.
Original product description
This orange indicating silica gel is a bead-form desiccant intended for static drying, moisture adsorption, and visual humidity indication. Its main component is silicon dioxide. The material is described as cobalt-chloride-free, odorless, and suitable for use alone or mixed with other silica gel.
The beads change color as they adsorb moisture. The stated indication sequence starts with orange as the original color, progresses to light yellow at RH 20% and light green at RH 35%, and reaches light dark green at RH 50%.
This visible change can help users monitor the degree of dryness or humidity in a container or package. Listed particle-size ranges are 1–3 mm, 2–4 mm, 2–5 mm, 3–5 mm, and 4–8 mm. Reported adsorption capacity varies by product grade.
At RH 20%, the listed minimum range is 8%–12%;at RH 35%, 15%–20%;at RH 50%, 20%–27%;and at RH 90%, 30%–40%. Listed silica content is at least 98%–98.2%, depending on grade.
Stated application areas include precision instruments, pharmaceuticals, petrochemicals, food, clothing, leather, home appliances, industrial gases, moisture-proofing, and dehumidification.
Buyers should confirm whether the selected grade, particle size, packaging configuration, and regulatory status are appropriate for their specific process-especially for food, pharmaceutical, or other controlled applications. Standard packing options listed include 25 kg bags, 500 kg bags, and one-ton bags.
Other stated container materials include steel drums, paper cans, cartons, plastic bottles, polyethylene compound bags, and flexible container bags. The product should be stored in a dry place on shelves or pallets, protected from rain, damp conditions, and exposure during transportation.
Before procurement, confirm the required adsorption grade, indicator color thresholds, particle-size tolerance, spherical-granule ratio, bulk density, pH, electrical resistance, current certificate documentation, packaging material, labeling, and batch test data.
Customization is stated as available, but its scope should be agreed before ordering.
Orange | Applications and Buyer Notes
Orange is organized as a sourcing-ready Silica Gel reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time questions befor
Applications
- Initial shortlist building for related product or supplier options.
- Specification and application fit review before bulk purchasing.
- Category, keyword and detail-page comparison before sending an RFQ.
Key specifications
- Category
- Silica GelBased on visible page data; confirm exact value in the RFQ.
- Unit
- setBased on visible page data; confirm exact value in the RFQ.
- Form
- BeadsBased on visible page data; confirm exact value in the RFQ.
- Bulk density
- Listed values 0.70–0.78 g/ml, depending on gradeBased on visible page data; confirm exact value in the RFQ.
- Listed sizes
- 1–3 mm, 2–4 mm, 2–5 mm, 3–5 mm, 4–8 mmBased on visible page data; confirm exact value in the RFQ.
- Product type
- Indicating silica gel desiccantBased on visible page data; confirm exact value in the RFQ.
- Rattler loss
- Maximum 10%Based on visible page data; confirm exact value in the RFQ.
- Drying method
- Static dryingBased on visible page data; confirm exact value in the RFQ.
Buyer tips
- State quantity range and split-delivery needs before price comparison.
- Add certification, material or inspection standards when they affect acceptance.
- For time-sensitive projects, include target arrival date and destination.
- For special applications, describe operating condition, installation environment and duty cycle.
FAQ
What should buyers confirm first?
Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.
Can buyers inquire when specs are incomplete?
Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.
How should this listing be evaluated?
Check title, category, specifications and related keywords against the actual sourcing requirement.
Source mix: ugc
Key specifications
Product sourcing keywords
These terms come from the title, visible copy and specifications, and link into matching aggregate pages.
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These links connect the detail page back to category hubs, procurement aggregates and knowledge pages so new inventory is not isolated.
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