Blue Silica Gel Desiccant Beads Adsorption Capacity Rh20%

• 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. It can change color from blue to purple to light pink as it absorbs moisture, indicating the humidity level and the need for replacement. It can be used as a desiccant on its own or in combination with Type A Silica Gel.

Application

Blue silica gel is primarily used for absorbing moisture and preventing rust in enclosed conditions. It changes color from blue to red as it absorbs moisture, providing a visual indication of relative humidity. When used with ordinary silica gel or a drier, it helps determine the moisture absorption level and relative humidity in various environments. It is commonly used as a desiccant for precision instruments, leather goods, shoes, clothing, food items, medications, and household appliances.

Company name: 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 Blue Silica Gel Desiccant Beads in sizes ranging from 1-3mm, 2-4mm, to 3-5mm with an impressive adsorption capacity of Rh20%. Ideal for moisture control and absorption.

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


• Occupational Health and Safety Management System Certificate ISO45001

Our products have passed SGS REACH SVHC, ROHS, and DMF tests.

Detailed Photos

 

Packaging & Shipping

Product and Packaging:

Discover our Blue Silica Gel Desiccant Beads in 25kg or 500kg bags, Jumbo bags, Drums, and Pallets. Perfect for moisture absorption with Rh20% capacity.

Company Profile

Quality Contral:

 


Blue Indicating Silica Gel

Welcome to Lianyungang Chemsize International Trading Co., Ltd.

Our Blue Indicating Silica Gel is a versatile desiccant that can be customized in terms of particle size, packaging, moisture, and specifications. It is perfect for applications where visual control of moisture is essential. The silica gel beads are saturated with a moisture indicating solution, turning from blue to purple to pink as they adsorb moisture.

Chemsize silica gel, also known as narrow pore silica gel, features interconnecting pores with diameters of 20-30 nanometers. These pores effectively trap and hold moisture through physical adsorption and capillary condensation. The silica gel can remove moisture at temperatures up to 220°F, but it is most effective at room temperature (70-90°F) and high relative humidity (60-90% Rh).

Features:

• Customizable particle size, packaging, moisture, and specifications


• Deep blue color when dry, changing to purple and pink as it adsorbs moisture


• Strong affinity for moisture with interconnecting pores


• Effective at trapping and holding moisture through physical adsorption


• Ideal for use in compressed air dryers, gas drying, breathers, and packaged goods

For more information on our Blue Indicating Silica Gel, please contact us at Lianyungang Chemsize International Trading Co., Ltd.

Additional Information

Chemsize Blue Silica Gel

Chemsize Blue Silica Gel

Chemsize Blue Silica Gel is not suitable for use with products intended for consumption, such as food or pharmaceuticals, due to the moisture indicator.

FAQ:

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

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

Q2: What is the lead time?

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

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

A: No, but lower quantities may result in higher average costs.

Q4: How are goods shipped and how long does delivery take?

A: We ship via DHL, UPS, FedEx, or ***, with delivery in 3-5 working days. Sea shipping takes 7-40 days depending on distance.

Q5: How to place an order for silica gel Desiccant Products?

A:

1. Provide your requirements or application.


2. We will quote based on your needs or suggestions.


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


4. We will arrange 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. If issues arise, we will send replacements and cover any losses.

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