Chemical Additive Hollow Cenosphere for Thermal Insulating Painting and Coating

Min.Order: 20

Product origin: Shanghai, China

Infringement complaint:

Complaint

US$ 400 ~ 780

Description

1. Description of Cenosphere

cement additive cenosphere is one kind of light weight material with more function for petroleum field. Its main compositions include SiO2 and Al2O3, and whose color is light grey or white. With tiny particle, hollow, high strength, abrasion resistance, heat resistance. Cenospheres is widely used in oil drilling cementing.

2. Application of Cenosphere

cement additive cenosphere is widely used as lightening admixture for oil-well cement, it can improve liquidity of cement slurry, delay weightlessness time of cement slurry, improve the anti-gas channeling ability of cement slurry, strengthen the stability of the cement slurry, and it can react with the cement hydration products and generated compounds have gelation property, and it can react with the cement hydration products and generated compounds have gelation property, conductivity coefficient and permeability of cement stone.

3. Detail of Cenosphere

4. Package of Cenosphere

Cement additive cenosphere are packaged in 600 kg big bags with polyethylene liners. It is required to be stored in a dry location away from sources of water.

FAQ

Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

Size	0-550 Microns (30mesh)
Bulk Density	0.3-0.5g/cm³
True Density	0.60-0.99g/cm³
Compressive Strength	28Mpa Min
Moisture	0.5% Max
Floating Rate	85--98% Min By Volume
Specific Density:	0.60-0.99g/cc
Appearance	Grey/White Powder
Mosh Scale	5-7
PH	6
Coefficient Of Heat Conductivity	0.054-0.095w/m.k
Refractive Index	1.54
Melting Point	1400°CMin
Loss On Ignition At 1000°C	< 3%
Refractoriness	1550-1750°C