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Zinc Oxide White Seal Ceramic Grade

Name: Zinc Oxide White Seal Ceramic Grade
Brand: SGS CHEMICALS
Price: 210 INR
Availability: InStock

Price 210 INR/ Kilograms

Get a Price/Quote

MOQ : 200 Kilograms

Zinc Oxide White Seal Ceramic Grade Specification

Molecular Formula
ZnO

Appearance
White fine powder

Application
Ceramic tiles, vitreous enamels, glass, ferrites, ceramics, rubber industries

Properties
High purity, brilliant white color, insoluble in water, amphoteric oxide, good opacity, non-combustible.

Refractive Rate
2.008

Shelf Life
24 Months

Shape
Amorphous powder

Taste
Tasteless

Storage
Store in cool, dry place, keep container tightly closed

Smell
Odorless

Ingredients
Zinc Oxide (ZnO)

Solubility
Insoluble in water, soluble in acids and alkalis

Physical Form
Powder

Ph Level
67 (10% aqueous suspension)

Structural Formula
O=Zn

Melting Point
1975C

Usage
White pigment in ceramics, opacifier in glass manufacture, flux in enamels, electrical and electronic applications

Density
5.6 Gram per cubic centimeter(g/cm3)

HS Code
28170010

EINECS No
215-222-5

Purity
99.5% minimum

Grade
Ceramic Grade, White Seal

CAS No
1314-13-2

Molecular Weight
81.39 g/mol Grams (g)

Product Type
Inorganic Pigment

Moisture Content
0.2%

Lead Content (Pb)
0.001%

Heavy Metal Content
< 0.002%

Color Index
CI Pigment White 4

Toxicity
Non-toxic as per MSDS

Oil Absorption
1113 g oil/100g ZnO

Loss on Ignition
0.2%

Standard Packaging
25 kg / 50 kg HDPE bags or as required

Particle Size
325 mesh (99% passing)

Bulk Density
0.460.56 g/cm

Iron Content (Fe)
0.005%

Zinc Oxide White Seal Ceramic Grade Trade Information

Minimum Order Quantity
200 Kilograms

Supply Ability
10000 Kilograms Per Day

Delivery Time
1 Days

About Zinc Oxide White Seal Ceramic Grade

Zinc Oxide White Seal Ceramic Grade provided by us, is manufactured and supplied by our experts by using super grade raw materials. This seal is a white powder that is insoluble in water. This chemical is an inorganic compound which is widely used as an additive in numerous materials and products. Zinc Oxide White Seal Ceramic Grade is tested under different parameters to ensure its high efficiency. This occurs as white hexagonal crystals or a white powder.

Technical Details

Minimum Order Quantity	200 Kg
Usage/Application	Industrial
Grade	Technical
Packaging Type	50 kg
Form	Powder
Purity	99.00 % Minimum
Brand	SSG

Technical Details

Premium Quality for Ceramic Applications

Zinc Oxide White Seal Ceramic Grade is manufactured to deliver superior whiteness, consistent particle size, and high purity, making it ideal for use in ceramics, vitreous enamels, and glass-making. Its amphoteric nature and insolubility in water further contribute to its effectiveness as a pigment and opacifier, ensuring long-lasting color and durability in end products.

Safe, Non-Toxic, and Reliable

Meeting stringent safety and purity standards, this zinc oxide grade contains extremely low levels of heavy metals, is non-combustible, non-toxic, tasteless, and odorless. It is suitable for use in sensitive applications, including those in electrical and electronic industries, where product safety and consistent performance are essential.

Versatility Across Industries

With its high opacity, controlled oil absorption, and stability, Zinc Oxide White Seal Ceramic Grade finds widespread application. Whether used to impart whiteness in ceramics, as a flux in vitreous enamels, or in rubber and glass manufacturing, it enhances process efficiency and product quality. Proper packaging ensures the material remains uncontaminated during storage and transport.

FAQs of zinc oxide white seal ceramic grade:

Q: How is Zinc Oxide White Seal Ceramic Grade commonly used in industry?

A: Zinc Oxide White Seal Ceramic Grade serves as a white pigment and opacifier in ceramic tiles, glass, enamels, and rubber manufacturing. It is valued as a flux in enamels and a functional additive in electrical and electronic components, enhancing whiteness, opacity, and product stability.

Q: What are the benefits of using the 325 mesh, high-purity ceramic grade zinc oxide?

A: Its fine particle size (99% passing 325 mesh) ensures excellent dispersion in formulations, resulting in superior whiteness, smooth surface finish, and improved consistency in end products. High purity (min. 99.5%) minimizes impurities and defects, making it optimal for sensitive and high-performance applications.

Q: When and where should this grade of zinc oxide be stored?

A: It should be stored in a cool, dry place, in tightly sealed containers, preferably HDPE bags, to prevent moisture absorption and contamination. Under recommended storage conditions, it maintains its properties for up to 24 months.

Q: What is the typical process for incorporating zinc oxide into ceramic or glass manufacturing?

A: The powder is usually mixed thoroughly with other batch materials to achieve uniform distribution. Its insolubility in water and good amphoteric nature make it suitable for high-temperature sintering, where it acts as an opacifier and flux, enhancing color and mechanical properties.

Q: How does this zinc oxide grade contribute to the final products quality?

A: It imparts brilliant whiteness and excellent opacity, crucial for ceramics and enamels requiring uniform, aesthetically appealing surfaces. The low heavy metal content and high purity ensure safety and reliability in the finished products, reducing the risk of color contamination or performance issues.

Q: Is Zinc Oxide White Seal Ceramic Grade safe for use in sensitive applications?

A: Yes, as per MSDS, the product is non-toxic, non-poisonous, and contains very low levels of heavy metals, making it suitable for use in electrical, electronic, and other applications demanding high safety standards.

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