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2016 high quality calcium carbonate powder in China
Our company special rubber calcium carbonate, has the following advantages:
1, water content is low, near neutral, and has good chemical stability, not with the adhesive in the adhesive, such as the occurrence of chemical reactions.
2, adding amount, can greatly reduce the cost of adhesive products (such as: the amount of silicone rubber sealing pad for more than 50%, the amount of polyurethane adhesive for 20-30%).
3, with reinforcing effect, can improve the mechanical properties of the adhesive, lowered the curing shrinkage and thermal expansion coefficient, increase the thermal conductivity, improve heat resistance and adhesion, improve the mechanical strength (hardness and compressive strength and corrosion resistance; the adhesive agent to lubrication and improve the technological conditions and the bonding properties are comprehensively improve the.
4, nano calcium carbonate particle small size, large specific surface area, after surface treatment and adhesive has good miscibility in adhesive system can be used as a thixotropic agent, modulate adhesive viscosity, prevent adhesive in the vertical plane construction occurred droop and improve the retention characteristics.
5, in the process of calcium carbonate to produce nano pigment easy coloring, does not affect the color of products.
6, in different adhesives with different change role, in the PVC plastic sol can improve the rheological properties; in structural silicone sealant can serve to increase the strength and wear resistance; in the hot melt adhesive can play to the increment of the reinforcement and the heat effect; in water-based adhesives can act as thickening and increasing the viscosity.
Index data
An average particle size of 40-60 nm calcium carbonate (CaCo3)% 95.1
The specific surface area of m2/ 24 grams of ferric oxide (Fe2O3)% 0.01
Air permeability specific surface area 7.52 degree of activity% 99
Moisture% 0.28 Magnesium Oxide (MgO)% 0.26
Sedimentation volume ml/g / three oxidation of two aluminum (A12O3)%
Whiteness% 95.2 cauterant% 43.6
DOP oil absorption value 36 hydrochloric acid insoluble matter% 0.59
325 mesh through the rate of 100 pH value 9.55
Test results: Liu Laboratory Technician: Huang Bin
application in rubber
Used in rubber, can increase the volume of the rubber, to improve the rubber processability, half reinforcing or reinforcing effect, and can adjust the hardness of rubber.
application in plastic
Plastic industry is one of the largest consumption of heavy calcium carbonate, refining the coarse whiting powder, can obviously increase the plastic composites strong strength and mechanical properties of the interface. Plastic is used in fine coarse whiting powder, can reduce the manufacturing cost, but also improve and change its properties.
application in papermaking
Papermaking industry with heavy calcium carbonate is mainly used for two purposes, one is for packing, 2 it is the coating. At present, our country papermaking process in most paper mills are using the acid method, using packing mainly kaolin and talcum powder, coarse whiting will replace acid type sizing, coarse whiting powder as the filler will replace the talcum powder in large range or high soil.
Packaging:
1.Packing specification:
10KG/ package,20KG/ package,25KG/ package,40KG/ package,50KG/ package,25 kg / barrel,50 kg / barrel,170 kg / barre,200 kg / barrel etc....
2.Part of the product packaging can be changed according to customer needs
Shipment:
1. As for the tiny amount(less than 50kgs), we will use express(TNT, FedEx, EMS or DHL etc), which is convenient.
2. As for the small amount (from 50kgs to 1000kgs), we will deliver by air or by sea.
3. As for the normal amount (more than 1000kgs), we usually shipped by sea.
Guangzhou billion peak Chemical Technology Co., Ltd., founded in 2007, company headquarters is located in the South Gate of China - Guangzhou, is located in the heart of the economic development of the Pearl River Delta region, trade convenience and fast, it is choice for energy and chemical suppliers.
"Science and technology businesses, faith-based", over the years, billion peak always adhere to the "pursuit of excellence, advocating innovation, integrity management, common development" business philosophy, advocating "equality and mutual benefit, mutual development" of the spirit of contract, with "diversified products, the best price" service won the majority of customers trust and support.
At present, the company products have included: aluminum hydroxide, alumina, calcium carbonate, calcium carbonate, talc powder, aluminum silicate, calcium carbonate, magnesium silicate, zinc stearate, calcium stearate, magnesium stearate, stearic acid 1801, stearic acid 1806, stearic acid 1810, Zinc Oxide, matting powder, matte powder, titanium white, lithopone, attapulgite clay, white clay, Huang Taotu, high clay powder, washing / calcined kaolin, senior barium sulfate, active calcium carbonate, mica powder, calcium carbonate, magnesium powder, light Magnesium Oxide, diatomite, glass powder, polishing powder, silica powder etc.. Other products are still in R & D update......
We are hoping to cooperate with partners in global market to creat win-win business.
If you are interested in our products, Any more inquires, please let us know., best price and free samples will be sent to you right away! Thank you very much!
* Instant reply and 24 hour online.
* Offer free samples, you only need to pay the freight.
* Check and confirm delivery.
Q1: What is the minimum order?
A1: There is no limit, according to your requirements.
Q2: How can I place order?
A2: You can contact us by email about your order details, or place order online.
Q3: How can I pay for you?
A3: After you confirm our PI, we will request you to pay. T/T or L/C is the most usual ways we are using.
Q4: What's your delivery time?
A4: Usually we will arrange the shipment within 10 to 15 days.
Q5: Can your company provide OEM service?
A5: Yes,we can.
Q6: How about the packing?
A6: Usually we provide the packing as 25/50 kg/package,if you have special requirements on them, we will according to you.
Q7: What is loading port?
A7: Whampoa port
