Basic Info.
Product Description
Description: This product is made by burning, digestion, carbonization, dehydration, drying and packaging process to produce a white fine powder. It can be widely used in Rubber, plastics, paper, wire and cable, building materials, paint and other industries.
Formula: CaCO3
CAS Number: 471-34-1
H. S Code: 2836500000
Application: Injection mould, extrusion & injecting mould, PVC profile & pipe, FRP etc. Suitable for the modification of PVC, PP, PE, ABS and HIPS. Fillers of Paint, Print ink, Plastic, Rubber, Adhesives, Pharmacy, Fodder, Paper-making, glass, polyethylene(PE), polypropylene(PP), ABS, Building material, etc.
Package: Packed by paper bag with net weight 25 Kg, 500 Kg and 1000 Kg or as per customer's choice.
| Specs | |
| CaCO3 % | ≥ 98.5 |
| PH value | 8-10 |
| 105 c Volatitle % | ≤ 0.5 |
| Insoluble matter in HCL % | ≤ 0.5 |
| Moisture % | ≤ 0.6 |
| Bulk density g/cm3 | ≤ 0.9 |
| Average size μ m | ≤ 2.5 |
| Fe2O3 % | ≤ 0.1% |
| 325 mesh residue % | ≤ 0.1 |
| Whiteness (R457) % | ≥ 99 |
| oil absorption g/100g | ≤ 70 |
How to store calcium carbonate?
Packaging: Calcium carbonate should be stored in sealed, moisture-proof packaging containers to prevent the ingress of moisture, moisture and other contaminants.
Temperature: Try to store Calcium carbonate in a dry, cool environment, away from high temperatures and direct sunlight, to prevent chemical reactions or loss of properties.
Avoid Moisture: Moisture is Calcium carbonate's main enemy, causing it to absorb moisture and clump. Therefore, contact between Calcium carbonate and moisture should be avoided as much as possible, and desiccants such as silica or drying ovens can be used to absorb moisture.
Avoid vibration: Try to avoid Calcium carbonate from vibration and severe shock to prevent particles from rubbing against each other or breaking.
Classified storage: If different types or grades of Calcium carbonate need to be stored, they should be stored in classified categories to avoid mixed use or cross-contamination.
Company Introduction:
Anhui Union Titanium Group Co., Ltd. was established in Shanghai in 2011, formerly known as Union Titanium Industrial Shanghai Co., Ltd., and moved to Xinwu Economic Development Zone, Wuhu City, Anhui Province in 2017. It is a high-tech private joint venture. At present, our titanium dioxide, lithopone, barium sulfate, zinc oxide and other products have wildly sold home and abroad, and exclusive sales agents' channels have been set up in different countries and regions, which have gained great reputation from customers. In 2018, we established import and export companies to deal with various products, such as: precious metals, building materials, industrial equipment, medical equipment, daily groceries, etc., and provide variety services. In 2019, we invested breeding industry, and built a modern production workshop that can accommodate 500,000 laying hens in the Dabie Mountains of Anhui Province. In 2020, We began to enter the catering industry. In Shanghai, we participated in the operation of "Anhui cuisine", one of the eight major cuisines in China. Established "PUHUI" brand for our catering business section. Excellent products, Excellent prices, Excellent services.
Application:
Storage:
1.Store and seal in a clean, cool and dry area; keep away from strong, direct light.
2.Shelf Life is 2 years when properly stored.
Packing:
1. Weight <1kg ---- Fluorinated bottle
2. 25kg ---- Plastic bucket
3. 180- 200kg ---- Drum
P.S.: we accept packaging customization.
Delivery:
1.We have large quantity raw powder in stock, normally could ship out within 3 working days.
2.For rush delivery, please contact our sales team for particular arrangement.
Shipping:
1.We ship goods via DHL, Fedex, UPS, TNT, China post, NL Post and other couriers, weight from 10g to 1000kg or even bulker.
2.Shipping details & shipping documents will be provided and sent to customers as long as it is ready.
3.We keep tracking the shippment until clients well received.
4.After years export shipping experience, with professional and experienced cooperated forwarders, we ensure that goods can be delivered in multiple ways safetly and efficiently.
Coating Show:
Certifications and Honers:
FAQ:
Q1 :Can i get some samples?
A1 :Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2 :How to start orders or make payments?
A2 :Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Paypal.
Q3 :How to confirm the Product Quality before placing orders?
A3 :You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q4 :What's your MOQ?
A4 :Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q5 :How about delivery lead time?
A5 :Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
Q6 :Is there a discount?
A6 :Different quantity has different discount.
Q7:How do you treat quality complaint
A7 :First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.