 86-18661764298 / 86-13969719691
  WhatsAPP: (00)86-18669734693
                         (00)86-13969719691
  technical-sales@peonychem.com
     sales@peonychem.com
     Welcome to contact us
Our tenet is quality first,service oriented.Strive to create the best value for customers!

loading

Share to:
sharethis sharing button

Ruby Silica Gel

Ruby Silica Gel, also known as Purple Silica Gel, is a cobalt-free color-indicating desiccant composed primarily of silicon dioxide (SiO₂). It changes color from ruby red (or purple) to orange as moisture is absorbed, providing a clear visual indication of the adsorption status. With excellent moisture adsorption performance, it is widely used for industrial drying, equipment protection, packaging and humidity monitoring applications.
Availability:
Quantity:

Appearance:

Ruby red or purple transparent or translucent glass-like silica gel, available in two forms: spherical beads and irregular granules.


Product Description:

Ruby Silica Gel is a cobalt-free color-indicating desiccant composed primarily of silicon dioxide (SiO₂) and an environmentally friendly moisture-sensitive indicator. It provides excellent moisture adsorption while offering a clear visual indication of humidity through color change during moisture absorption.

Ruby Silica Gel contains no cobalt chloride, making it a safer and more environmentally friendly choice for industrial drying, packaging, equipment protection and humidity monitoring applications.


Applications:

  • Moisture protection for precision instruments and electronic equipment

  • Drying and humidity indication for pharmaceuticals, petrochemicals, natural gas and other industrial gases

  • Packaging desiccant for clothing, leather, machinery and other moisture-sensitive products

  • Humidity monitoring in storage, transportation and sealed containers

  • Can be mixed with White Silica Gel or Molecular Sieve to provide a visual indication of moisture adsorption status


Packaging:

  • 15kg/25 kg composite bags

  • 500 kg or 750 kg jumbo bags

  • Customized packaging available upon request


Storage:

Store in a cool, dry and well-ventilated place. Keep the package tightly sealed before use to prevent moisture absorption. Avoid exposure to direct sunlight, rain and high humidity.


Previous: 
Next: 

Related Products

Qingdao Peony Chem Co.,Ltd
Address:Room 106 BL 15th, No.758 Huaguan Rd, Hi-tech zone,Qingdao,China

Quick Links

Contact Us

Tel: +86-18661764298
       +86-13969719691
WhatsAPP:(00)8618669734693
Email:  technical-sales@peonychem.com
             sales@peonychem.com
Leave a Message
​Copyright © Qingdao Peony International Trading CO., LTD. All Rights Reserved. Site Map