Paper Grade Precipitated Calcium Carbonate

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Paper Grade Precipitated Calcium Carbonate

Name: Paper Grade Precipitated Calcium Carbonate
Brand: SHREE NARAYAN ENTERPRISE
Price: 15000 INR
Availability: InStock

Price 15000 INR/ Ton

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MOQ : 10000 Tons

Paper Grade Precipitated Calcium Carbonate Specification

Melting Point
825C (Decomposes)

Molecular Formula
CaCO3

EINECS No
207-439-9

Solubility
Insoluble in water

Taste
Tasteless

Storage
Store in dry place

Molecular Weight
100.09 g/mol

Poisonous
NO

Smell
Odorless

Color
White

Structural Formula
O=C([O-])[O-].[Ca+2]

Boiling point
N/A (Decomposes)

Ph Level
9.85

HS Code
28365000

Chemical Name
Precipitated Calcium Carbonate

CAS No
471-34-1

Type
Powder

Grade
Industrial

Usage
PVC Suspension Grade

Appearance
White Powder

Physical Form
Powder

Residue
< 1% (240 mesh)

Bulk Density
0.41-0.85 g/cm3

Packaging Type
PP Bag

Whiteness
> 98%

Oil Absorption
22.5-28.5%

Application
Paper manufacturing

Refractive Index
1.59

Packaging Size
50 kg

Brightness
High

Paper Grade Precipitated Calcium Carbonate Trade Information

Minimum Order Quantity
10000 Tons

Supply Ability
10000 Tons Per Month

Delivery Time
7 Days

Paper Grade Precipitated Calcium Carbonate About

Product Details:

Brand	Shree Narayan Enterprise
Usage/Application	Paper Industry
Form	Powder
Packaging Size	50 kg
Packaging Type	PP Bag
Grade	Industrial
Molecular Formula	CaCO3
pH Value	9.85

Exceptional Brightness and Whiteness

Paper Grade Precipitated Calcium Carbonate stands out due to its superior brightness and whiteness levels (>98%), enhancing the visual appeal and quality of finished paper products. Its fine, white powder morphology allows for optimal dispersion within the pulp, leading to improved printability and surface properties in paper manufacturing.

Optimal Performance in Paper Manufacturing

With a consistent bulk density range of 0.41-0.85 g/cm3 and low residue (<1% at 240 mesh), this PCC grade ensures smooth processing and uniform product quality. Its high brightness and oil absorption values support efficient ink adherence and color vibrancy in various paper grades, making it a preferred choice for manufacturers.

FAQ's of Paper Grade Precipitated Calcium Carbonate:

Q: How is Precipitated Calcium Carbonate used in paper manufacturing?

A: Precipitated Calcium Carbonate is added to paper pulp during the manufacturing process to increase brightness, opacity, and smoothness. Its fine particle size ensures even distribution, resulting in better printability and overall improved paper quality.

Q: What are the benefits of using high-brightness PCC in paper production?

A: Using high-brightness PCC enhances the paper's whiteness, improves ink absorption and print clarity, increases opacity to reduce show-through, and offers a cost-effective alternative to natural fillers due to its tailored particle size and high purity.

Q: Where should Precipitated Calcium Carbonate be stored after delivery?

A: PCC should be kept in a dry place, away from moisture and contaminants, to maintain its powdery texture and prevent clumping. The PP bag packaging provides additional protection for storage and handling purposes.

Q: What is the recommended packaging size and type for this product?

A: This product is available in 50 kg packaging size, securely packed in PP (polypropylene) bags to ensure safe transportation and easy handling during industrial usage.

Q: When during the paper-making process should PCC be introduced?

A: PCC is typically introduced during the pulping or wet end section of the paper manufacturing process, which allows for uniform dispersion within the pulp for maximum benefit.

Q: Is Paper Grade Precipitated Calcium Carbonate suitable for PVC suspension applications?

A: Yes, this PCC grade is also suitable for PVC suspension applications due to its controlled particle size, high whiteness, and excellent physical properties that support plastic processing requirements.

Q: What measures ensure product consistency and industrial quality?

A: Each batch conforms to industrial grade standards, featuring a consistent bulk density, low residue content, and stringent specifications on brightness and whiteness, ensuring reliable performance in both paper and PVC manufacturing applications.

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