Aluminium Blue Silica Gel Desiccant Beads

• CAS No.: 112926-00-8
• Formula: Msio2.Nal2o3.Xh2o
• EINECS: 231-545-4
• Shape: Sphere
• Drying Method: Static Drying
• Kind: Silica-Gel Desiccant
• Model NO.: 1-3mm, 2-4mm, 3-5mm
• Sorbent: Silica Gel
• Desiccant: Physical Desiccant
• Particle Size Pass Rate: 85% Min
• Loss on Heating: 5% Max
• Adsorption Capacity Rh20%: 8% Min
• Adsorption Capacity Rh30%: 13% Min
• Adsorption Capacity Rh50%: 20% Min
• Colour Rh20%: Blue or Light Blue
• Transport Package: Bags, Pallets
• Specification: 0.5-1.5mm, 1-2mm, 1-3mm, 2-4mm, 2-5mm, 3-5mm 4-8mm
• Trademark: Chemsize
• Origin: China
• HS Code: 2811221000
• Production Capacity: 8000mt/Year

Product Description

Product Description

Blue Silica Gel

Properties

Blue silica gel consists of blue or light blue glassy particles. The product is available as blue silica gel indicator and blue silica gel. It exhibits hygroscopic properties, changing from blue to purple and eventually to light pink as it absorbs moisture. This color change indicates the humidity level and the need for replacement. Blue silica gel can be used as a standalone desiccant or in conjunction with Type A Silica Gel.

Application

Blue silica gel is primarily used for absorbing moisture and preventing rust in instruments, gauges, and equipment in enclosed conditions. As it absorbs moisture, it transitions from blue to red, visually indicating the relative humidity of the environment. When used with ordinary silica gel or a drier, it helps determine the moisture absorption level and relative humidity. This versatile product is commonly used as a silica gel drier for packaging precision instruments, leathers, shoes, clothes, foodstuffs, medicines, and household electric appliances.

Company: Lianyungang Chemsize International Trading Co., Ltd.

Technical Specifications

Items		Indicators
		Blue silica gel indicator	Blue silica gel
Particle size pass rate  % ≥		90	85
Adsorption capacity  %≥	RH20%	8	--
	RH35%	13	--
	RH50%	20	20
Colour	RH20%	blue or light blue	--
	RH35%	purple or purplish red	--
	RH50%	light red	light red
Loss on heating    ≤%		2	5
Appearance		Bule or light blue
Note: Special requirements are subject to agreement

Discover our Aluminium Blue Silica Gel Desiccant Beads in sizes ranging from 1-3mm to 3-5mm. Perfect for moisture control with visual indication.

Packaging: Bags of 25kg

Certifications

Silica Gel Factory

Welcome to Lianyungang Chemsize International Trading Co., Ltd.

Our Silica Gel Factory is certified by Quality Management System Certificate ISO9001, Environmental Management System Certificate ISO14001, and Occupational Health and Safety Management System Certificate ISO45001. We have also passed SGS REACH SVHC, ROHS, and DMF tests.

Features:

• ISO9001 certified for quality management


• ISO14001 certified for environmental management


• ISO45001 certified for occupational health and safety


• SGS REACH SVHC, ROHS, and DMF test passed

Benefits:

• Assurance of high-quality products


• Commitment to environmental sustainability


• Prioritization of occupational health and safety


• Compliance with regulatory standards

Detailed Photos

 

Packaging & Shipping

Product and Packaging:

Choose from 25kg bags, 500kg bags, Jumbo bags, Drums, or Pallets for our Aluminium Blue Silica Gel Desiccant Beads.

Company Profile

Quality Contral:

 

Blue Indicating Silica Gel

Chemsize silica gel beads are saturated with a moisture indicating solution that gives them a deep blue color when dry. The color changes from blue to purple to pink as it adsorbs moisture.

Specifications:

• Chemical Formula: SiO₂· nH₂O + CoCl₂


• Pore Diameter: 20-30 nanometre


• Temperature Range: Up to 220°F


• Best Usage: Room temperature (70-90°F) and high relative humidity (60-90% Rh)

Customization Options:

Particle size, packaging, moisture, and specifications can be customized to meet specific requirements.

Applications:

Blue indicating silica gel is ideal for use in compressed air dryers, gas drying, breathers, and packaged goods.

For more information, contact Lianyungang Chemsize International Trading Co., Ltd.

Additional Information

Chemsize Blue Silica Gel

Chemsize Blue Silica Gel

Chemsize Blue Silica Gel is designed with a moisture indicator, making it unsuitable for use with products intended for consumption like food or pharmaceuticals.

FAQ:

Q1: Can I request a sample order for silica gel dryer products?

A: Yes, we offer free samples shipped via ***/FEDEX/DHL. Mixed samples are also acceptable.

Q2: What is the lead time for samples and bulk orders?

A: Samples are typically sent within 3-5 days. Bulk orders under 100mt are delivered within 15 days.

Q3: Is there a minimum order quantity for silica gel?

A: No, there is no MOQ, but lower quantities may result in higher average costs.

Q4: How are goods shipped and what is the delivery time?

A: We ship via DHL, UPS, FedEx, or *** with a delivery time of 3-5 working days. Sea shipments may take 7-40 days based on distance.

Q5: What is the order process for silica gel Desiccant Products?

A:

1. Provide your requirements or application.


2. We offer a quote based on your needs or suggestions.


3. Confirm samples and pay a deposit for the order.


4. We proceed with production.

Q6: Can my logo be printed on packages?

A: Yes, inform us before production and confirm the design based on our sample.

Q7: How are faulty products handled?

A: Our products have a low defective rate (<0.2%). If an issue arises, we will send replacements and cover any losses.

For further inquiries, please contact Lianyungang Chemsize International Trading Co., Ltd.