How long does it take to produce an order?

The average lead time is within 15 working days, regardless of peak or off-peak seasons.

What is the chemical composition of the silica gel?

The main component is SiO2 with a purity of at least 98%.

What are the available packing options?

We provide packing in 25kg bags, 25kg drums, 150kg drums, and 800kg jumbo bags.

Indicator Blue Silica Gel Widely Used in Drying and Adsorption

Name: Indicator Blue Silica Gel Widely Used in Drying and Adsorption
Brand: Qingdao Hengze Silica Gel Products Co., Ltd.
SKU: 2027679382

Shandong, ChinaQingdao Hengze Silica Gel Products Co., Ltd.

US$1.30-1.50

1,000 kg

Sample price:US$80.00/kg.Request sample

Product profile

Customization

Available

Material

Inorganic Silicone

Application

Household, Medical, Industrial, Agricultural, Oil and Gas

Model NO.

Type A

Certification

ISO

Main Component

Sio2

Color Change

Blue to Pink

Loss on Heating

Certificates

ISO9001, ISO14001, ISO45001

Transport Package

25kg/Bag, 750kg/850kg Super Sack, Drum

Specification

0.5-1.5mm, 1-3mm, 2-4mm, 3-5mm, 4-8mm

Trademark

Origin

China

HS Code

382499

Production Capacity

200tons/M

Key features

Moisture Indication: Changes color from blue to pink upon absorbing moisture for easy humidity monitoring.

High Adsorption Capacity: Adsorption capacity reaches up to 28% at 90% relative humidity.

High Purity Material: Contains at least 98% SiO2 with a pore diameter of 20-30 Angstroms.

Versatile Applications: Suitable for pharmaceutical, petroleum, chemical, food, and household industries.

Flexible Customization: Offers full, minor, and flexible customization from samples or designs.

ISO Certified Quality: Manufactured under ISO9001, ISO14001, and ISO45001 management systems.

Multiple Size Options: Available in various sizes ranging from 0.5mm to 8mm.

Fast Lead Time: Production lead time within 15 working days for both peak and off-peak seasons.

Company profile

Importers and ExportersIn-stock CapacityFast DeliveryQuality Assurance

Qingdao Hengze Silica Gel Products Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.99h

AI-Powered supplier vetting

SummaryThe supplier operates in R&D, production, processing, and sales of silicone products, non-hazardous chemical raw materials, pet supplies, and packaging materials, with import and export activities. It reports quality assurance, documented service procedures, complaint-handling and corrective-action records, ERP-enabled operational management, OEM/ODM and customization capabilities, three production lines, and silica-gel output of 20,000 tons. Service strengths include in-stock capability, participation in the CPHI Exhibition, broad stated export-market coverage, and lead times within 15 working days in both peak and off-peak periods. Key limitations are the absence of a valid manufacturing-capacity contract with affiliated subcontractors, overseas warehouses, overseas showrooms, overseas agents or branches, a lack of new products in the past year, fewer than five quality-control staff, and no available SDK. No explicit certification information or customer case details were provided.

Supplier typeThe supplier is a manufacturer and exporter engaged in R&D, production, processing, and sales of silicone products, non-hazardous chemical raw materials, pet supplies, and packaging materials. It also provides OEM and ODM services, indicating a manufacturing supplier with design and contract-production functions.

After-Sales capabilityThe supplier has documented corrective and preventive action procedures, complaint-handling procedures, and service-capability assessment records. It also reports in-stock capability and participation in the CPHI Exhibition, but has no overseas warehouse, showroom, overseas agent, or branch, limiting directly evidenced overseas service infrastructure.

Production capacityThe supplier operates three production lines, reports silica-gel output of 20,000 tons, has in-stock capability, and states lead times within 15 working days in both peak and off-peak seasons. Quality assurance and supplier-capability procedures are documented, although fewer than five quality-control staff and the absence of a valid manufacturing-capacity contract with affiliated subcontractors are material operational considerations.

Customization capabilityThe supplier explicitly provides OEM services for well-known brands, ODM services, and customization from samples, designs, full customization, minor customization, and flexible customization. This directly demonstrates broad customization and contract-manufacturing capability.