Calcium Carbonate for PVC products

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Product Overview

Description





Product Description




Calcium Carbonate for PVC products
Calcium carbonate is a kind of inorganic compounds, commonly known as: grey stone mestone, limestone, marble, etc.
Main ingredients: calcite.
Basically does not dissolve in water, soluble in hydrochloric acid.
Calcium carbonate is an important building material, industrial useage in a wide range
Calcium carbonate is divided into: light calcium carbonate, heavy calcium carbonate, ash calcium powder, etc
Main specifications: 200mesh 325mesh 400mesh 600mesh 800mesh 1250mesh1600mesh 2000mesh 3000mesh. etc


Specification


Item
General

light

WR-101
PVC

WR-102
Medical fermentation

WR-103
General

Active

WR-104
Plastic

WR-105
Heavy

Active

WR-106
Nano

Sized

WR-107
CaCO3 %
≥98
≥98
≥98
≥96
≥97
≥96
≥97
PH≤
9.5-10
9.5-10
---
9.0-9.5
9.0-9.5
≤9.0
9.0-9.5
crystal form
calcspar
calcspar
calcspar
calcspar
calcspar
calcspar
Screenings
325mesh
≤0.1%
≤0.1%
≤0.1%
≤0.1%
≤0.1%
≤0.3%
---
Sedimentation volume ml/g
2.4-2.8
2.4-2.8
2.4-2.8
2.4-2.8
2.8
---
---
Insoluble in HCL
≤0.1%
≤0.1%
≤0.1%
≤0.1%
≤0.1%
≤0.1%
≤0.1%
Moisture content
≤0.4%
≤0.4%
≤0.4%
≤0.1%
≤0.4%
≤0.2%
≤0.3%
whiteness
≥94.5
≥94.5
≥92
≥93
≥95
≥90
≥94
activation grade
---
---
---
98.5%
---
98.5%
---


Application










Our Advantages




Company Profile .




Hebei Yiqiutian Import and Export Trade Co., LTD. is a company engaged in chemical sales business. Established in 2015. Products involve chemical raw materials. The main products are: pigment, PVC, PVA, titanium dioxide and zinc oxide products. The company is located in Shijiazhuang City, Hebei Province, convenient transportation. All our products meet international quality standards and are sold well in different markets all over the world. Our excellent quality control extends to all stages of production, allowing us to guarantee the total satisfaction of our customers. The purpose of the company is "adhere to quality, ensure customers".


Why Choose Us


Professional production system: with mature team and advanced production equipment.

Professional quality system: the quality of all products is guaranteed. Comply with international standards.

Professional customization system: Different guarantees and customized production can be customized as required.

Good after-sales service: 24-hour after-sales customer service is online to ensure after-sales and returns and refunds.

Sign a quality agreement and conduct an on-site factory inspection.


Our Certifcates




Other Application




Titanium dioxide
The chemical composition of rutile mainly includes: TiO2, Ti60%, sometimes containing Fe, Nb, Ta, Cr, Sn, etc.; its name comes from: Rutlle; it comes from the Latin Rutilus, which means red, symbolizing the color of rutile.

Rutile occurs as an accessory mineral in rocks such as granite, pegmatite, gneiss, mica schist, and eclogite. It is also distributed in sedimentary rocks or sediments in the form of clasts or placers. Rutile is mainly used to extract titanium and make white pigments.
Zinc oxide
Zinc oxide (ZnO), commonly known as zinc white, is an oxide of zinc. Insoluble in water, soluble in acid and strong base. Zinc oxide is a commonly used chemical additive, widely used in plastics, silicate products, synthetic rubber, lubricants, paints and coatings, ointment, adhesive, food, batteries, flame retardants and other products. Zinc oxide has large band gap and exciton binding energy, high transparency, excellent room temperature luminous performance, and is used in liquid crystal displays, thin film transistors, light-emitting diodes and other products in the semiconductor field. In addition, micro-particles of zinc oxide as a nanomaterial also began to play a role in related fields.


Packing & Delivery






FAQ




1. Who are we?
Our headquarter is located in Hebei, China, started in 2015, selling to North America (15.00%), South Asia (10.00%), Central America (10.00%), East Asia (10.00%), Middle East (10.00%), Africa (10.00%), Southeast Asia (10.00%), Eastern Europe (10.00%), South America (10.00%), and Northern Europe (5.00%). In total, we have about 51-100 people in our office.

2. How do we ensure quality?
There is always a pre-production sample before mass production;
Always conduct final inspection before shipment;

3. What can you buy from us?
Plastic raw materials, polymers, chemical materials, washing raw materials

4. What services can we provide?
Accept delivery terms: FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU, Express, DAF, DES;
Accepted payment currencies: US dollars, Euros, Japanese yen, Canadian dollars, Australian dollars, Hong Kong dollars, British pounds, RMB, Swiss franc;
Accepted payment methods: T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Western Union, Cash, Escrow;
Spoken languages: English, Chinese, Spanish, Japanese, Portuguese, German, Arabic, French, Russian, Korean, Hindi, Italian




0.1967 s.