Blue Silica Gel for Absorbing Moisture for Apparatus

• Material: Silicon Dioxide
• Application: Household, Medical, Industrial
• Transport Package: Carton
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: SP-002
• Specification: 1-3mm, 2-5mm, 4-8mm, etc
• Trademark: FANXI or OEM
• Origin: China
• HS Code: 2811221000
• Production Capacity: 100000 Kg Per Month
• Package Size: 20.00cm * 10.00cm * 5.00cm
• Package Gross Weight: 5.000kg

Product Description

Blue Silica Gel

The blue color silica gel divides into the blue rubber indicator, the color deterioration silica gel and the blue rubber, the outward appearance for the blue color or the light blue glassy pellet, may divide into the sphere and the massive two kinds according to the grain shape, after having the moisture absorption, own color changes the red characteristic by the blue color.

Usage
  The gel is mainly used for absorbing moisture for apparatus, instruments, and equipments in airproof condition to avoid them from rusting, and indicating the environmental relative humidity due to its obvious color change. 

  The gel is mainly used for indicating desiccant's absorbing degree and environmental relative humidity by being mixed with common silica gel in proportion. Besides, it is also widely used in precision apparatus, leather, shoes, garment, food, drug and household electric appliance industries as silicon gel desiccant.

 

Product specifications

Project		Blue rubber indicator	Color deterioration silica gel	Blue rubber	Typical value
Adsorptive capacity%	RH=20%≥	8.0	*	*	8.5
	RH=35%≥	13.0	*	*	13.6
	RH=50%≥	20.0	20.0	18.0	22.5
	RH=90%≥	*	*	28.0	31.4
Rate of wear  %		≤10.0	≤10.0	≤10.0	≤3
Granularity qualified rate %		Granularity qualified rate %		≥96	≥90	≥90	≥97
Heating loss %		Heating loss %		≤5.0	≤5.0	≤5.0	≤0.9
Coloration change	RH=20%≥	Blue color or ligh blue	*	*	*
	RH=35%≥	Purple or purple red	*	*	*
	RH=50%≥	Pink	Pink	Lilac or pink	*
Size	1-3mm, 2-5mm, 4-8mm