|Place of Origin:||JIANGXI|
|Minimum Order Quantity:||1ton|
|Packaging Details:||woven bags|
|Payment Terms:||T/T, L/C, Western Union|
|Oil Absorption:||30||Application:||PVC Fittings|
calcium carbonate nanoparticles,
nano precipitated calcium carbonate
Car Tyre Use Nano Coated Calcium Carbonate Price With Pallet
CCR800 is good filler in rubber industry ect .
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 .
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.
|Test Item||Result||Test Item||Result|
|Average particle size(nm)||100||CaCo3%||95|
|Specific surface area(m2/g)||25||Fe2O3%||/|
|Breathability specific surface area||5.5||Activation grade%||99|
|DOP Oil absorption||30||Hydrochloric acid insolube content%||0.89|
|325m passing rate%||100||PH||9.2|
Q:What is calcium carbonate made of?
A:They are limestone, marble and calcite.
Q:What are your calcium carbonate used for?
A:filler in paper, paint, sealants and coatings etc.
Q: Are your manufacturer or Trading Company?
A: BaiRui is professional manufacturer,more than 25 experience and specialized in calcium carbonate with exporting right.
Q: How about the MOQ and sample?
A: 5tons, sample free .
Q: Quality gurantee
A: We have our own mines,producing lines, technology team and after-sale service team supporting for best quality .
Q: How long is your delivery time?
A: Grnerally it is 2-5 days if in stock.15-20 days for producing period
Q: Which payment terms are available?
A:T/T,Paypal,Western Union and LC
Contact Person: florence