Is free sampling available?

Yes, we offer free samples and fast delivery.

What is the absorption capacity of the silica gel?

The absorption capacity ranges from 28% to 32%.

What are the main applications of this silica gel?

It is used for drying air and gases, protecting electronics, pharmaceuticals, food, and preventing rust in industrial equipment.

Industrial Grade Indicating Silica Gel Desiccant 25kg Bag Raw Materials

Name: Industrial Grade Indicating Silica Gel Desiccant 25kg Bag Raw Materials
Brand: Foshan Shunde Topcod Industry Co., Ltd.
SKU: 887431755

Guangdong, ChinaFoshan Shunde Topcod Industry Co., Ltd.

US$1,380.00

1 Ton

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

CAS No.

112926-00-8

Formula

Sio2

EINECS

231-545-4

Shape

Beads

Drying Method

Static Drying

Kind

Silica-Gel Desiccant

Sorbent

Silica Gel

Desiccant

Physical Desiccant

Application

Drying, Absorbing Moisture, Desiccant

Export Packing

40bags/Wooden Pallet

Diameter

1-3mm/0.5-2mm/2-4mm/3-5mm

Absorption Capacity

28%-32%

Certificates

Reach, RoHS, MSDS, DMF-Free

Transport Package

Fiber Bag

Specification

25kg/Bag

Trademark

Topcod/OEM

Origin

China, Foshan

HS Code

281122100

Production Capacity

10 Ton/Day

Key features

Multi-Color Options: Available in White, Orange, and Blue with color-changing capabilities.

Customizable Diameter: Diameter options include 1-3mm, 2-4mm, 3-5mm, and 0.5-2mm.

OEM/ODM Services: Full OEM and ODM services available for custom requirements.

High Purity Content: Contains 99.7% SiO2 with minimal impurities for superior performance.

Eco-Friendly Certifications: Certified REACH, RoHS, MSDS, and DMF-Free compliant.

Fast Delivery: Free samples available with lead time within 15 workdays.

Strong Moisture Absorption: Absorption capacity ranges from 28% to 32% with nano-porous structure.

Industry Experience: 18 years of experience with over 1500 customers globally.

Company profile

Foshan Shunde Topcod Industry Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2016-08-16 CertifiedNearest Port: Shenzhen Port, Guangzhou Port, Shunde PortAverage Response Time: ≤7.97h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryFoshan Shunde Topcod Industry Co., Ltd. is identified as a Chinese manufacturer of desiccants, humidity indicator cards, aluminum foil bags, and related packaging materials. The supplier reports an ISO9001:2015 certificate, more than 10 production lines, 101 employees, a 11,000 m² manufacturing plant, and stated annual capacities of 9,000 tons of desiccant and 3,000 tons of aluminum foil bags. Its descriptions also reference professional technical staff, testing equipment, and compliance with several product standards. Export activity is documented, with 41%–50% of sales from exports and exporting beginning in 2016. Evidence supports production scale, certification, and international customer experience, but is insufficient to confirm financial strength, customized-production capability, or the scope and reliability of after-sales services.

Supplier typeThe supplier is explicitly classified as a manufacturer in China, while another record describes the company nature as a trading company. Its stated products and manufacturing plant support manufacturing activity, but the conflicting classification means the business profile is not completely consistent.

CertificationsThe supplier explicitly reports an ISO9001:2015 certificate. It also states that its products meet or passed MIL-D-346E, DIN55473, SGS, and RoHS-related requirements, although the slices do not provide independent verification or certificate details for each claim.

R&D capabilityThe supplier claims advanced production lines, specialized machinery for humidity indicator cards and moisture-proof bags, a professional technical team, four R&D engineers, and ongoing product and quality development. These details provide positive evidence of technical and development capability, although no specific proprietary innovations or R&D achievements are documented.

Production capacityProduction capability is supported by 101 employees, an 11,000 m² manufacturing plant, more than 10 production lines, and stated capacities of 9,000 tons of desiccant and 3,000 tons of aluminum foil bags annually. The supplier also reports mechanized production lines and testing equipment, indicating substantial manufacturing infrastructure.

Client casesThe supplier states that Honda, Panasonic, Sony, and other well-known companies cooperate with it, and that its products are sold worldwide with good feedback. These are supplier-reported customer references; the slices do not include order details, verification, or named case studies.