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Product:
Inorganic silver antibacterial powder
Product No.:
SP1174
Package:
25Kg/Drum or in terms of customer's requirements.

Physicochemical Properties

This inorganic antibacterial powder is independently developed. It uses cubic zirconium phosphate as carrier to distribute the antibacterial silver ions uniformly into the structure of zirconium phosphate in a stable form. It has ultra-fine powder with strong antibacterial effect.

It has high safety and better heat resistance, good chemical stability, no drug resistance, it can effectively and broadly inhibit and kill various pathogenic bacteria such as Klebsiella pneumoniae, Escherichia coli, Staphylococcus aureus and Candida albicans. Compared with other antibacterial agents, it has the characteristics of high temperature resistance and long-lasting effect, and is an ideal antibacterial product additive.

 

Specification

ITEM

SPECIFICATION

RESULT

Appearance

White powder

Confirmed

Particle size

D501.5μmD902.0μm

Confirmed

Shake density

1.8g/ml

Confirmed

Moisture content

 0.5%

Confirmed

Burning reduction

 1.0%

Confirmed

Temperature resistance

1000℃

Confirmed

Whiteness

 95

Confirmed

 

Product features

1.Excellent antibacterial performance, broad spectrum of antibacterial, safe and non-toxic;

2.Physicochemical properties are stable, high temperature resistant, can withstand 1300℃ high temperature, and is not easy to change color, has long-lasting antibacterial effect.

3.The particle size of the powder is small, the particle size distribution is uniform, the specific surface area is large, and it can be mixed with various resins, and the compatibility is good.

4.Reliable security: Pass the US FDA food-grade test, RoHS, REACH and other safety tests.

 

Applications and Usages

1.In plastic applications, antibacterial masterbatch can be pre-formed and then added to the plastic in a certain proportion. The recommended product contains antibacterial powder in an amount of 1.0-1.2%.l

2.It can be directly added to the rubber product during the processing. It is recommended to add 1.0-1.2%.

3.In ceramics, the recommended addition amount is 3-5%; in the coating (ink), the added amount is 1%-3%.

4.In chemical fiber, antibacterial masterbatch containing 20% of inorganic antibacterial powder can be prepared in advance, and then the antibacterial masterbatch is added to the chemical fiber in a ratio of 5-6%. It is recommended that the product finally contain JDGKP-003 inorganic antibacterial powder at 1.0-1.2%.