Factory wholesale Alumina Silica Microsphere - Cenosphere/Hollow Ceramic Microspheres

Factory wholesale Alumina Silica Microsphere - Cenosphere/Hollow Ceramic Microspheres – Kehui

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We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our administration ideal for Color Sand, Automotive Paint Mica Powder, Cenosphere Painting, Make sure you come to feel absolutely cost-free to speak to us for organization. nd we think we're going to share the ideal trading practical experience with all our retailers.

Factory wholesale Alumina Silica Microsphere - Cenosphere/Hollow Ceramic Microspheres – Kehui Detail:

Cenosphere(Hollow Ceramic Microspheres) are lightweight, inert, hollow, nonmetallic spherical materials,composed largely of silica (SiO2) and alumna (Al2O3) compositions,similar with glass and ceramic.

Compared to irregular-shaped and partially-spherical fillers, the 100% spherical shape of Ceramic Microspheres,

provides improved processing and performance. Being inert it is not affected by solvents, water, acids or alkalis.

75% lighter than other minerals currently used as a filler or extender.

Color: range from gray to light gray.

Features:

• Spherical Shape • Ultra Low Density • Heat Resistance

• Improved Flowability • High Insulating • Low-Cost

• High Strength • Chemical Inertness • Good Sound Isolating

• Low Thermal Conductivity • Low Shrinkage • Reduced Resin Demand

Chemical Composition:

Al2O3	SiO2	Fe2O3	CaO	MgO	K2O	Na2O	TiO2
25-35	50-65	2.0	0.2-0.5	0.8-1.2	0.5-1.1	0.03-0.9	1.0-2.5

Physical Property:

Grade No.	TS-(20-70)	TS-40	TS-50	TS-60	TS-100	TS-150
Particle Size	210-850μm	500μm	300μm	250μm	150μm	100μm
Floating Rate%	≥95.0	≥95.0	≥95.0.	≥95.0	≥95.0	≥95.0
Bulk Density g/cc	0.35-0.45	0.35-0.45	0.35-0.45	0.35-0.45	0.35-0.45	0.35-0.45
Moisture%	<0.5	<0.5	<0.5	<0.5	<0.5	<0.5
Fire-resistant Degree ℃	1600-1700	1600-1700	1600-1700	1600-1700	1600-1700	1600-1700

Specification:

20-70mesh 40mesh 50mesh 60mesh 80mesh 100mesh 150mesh.etc.

Application: Cenospheres have been shown to improve performance,reduce VOCs,increase total solids

and reduce costs in a wide range of applications,including:

Paint&Coatings	ink,bond,vehicle putty, insulating, antiseptic, fireproof paints.
Constructions	speciality cements, mortars, grouts, stucco, roofing materials, acoustical panels, coatings, shotcrete, gunite.
Plastics	BMC and SMC molding compounds, injection molding, modeling, extrusion, PVC floors, foils,nylon, HDPE, LDPE, polypropylene.
Foundry&Refractory	refractories, castables, tile, fire bricks, aluminium cement, insulating materials,coatings.
Automotive	composites, undercoats, tires, engine parts,brake blocks, decorative bars, body fillers, plastics, damping materials.
Oil Manufacturing	oil well cements, drilling muds,grinding materials,lost circulation aids,explosives.

Packing: In 20kgs,25kgs net kraft paper bags;or 500kgs/600kgs/1000kgs big bags.

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We believe in: Innovation is our soul and spirit. Top quality is our life. Purchaser need is our God for Factory wholesale Alumina Silica Microsphere - Cenosphere/Hollow Ceramic Microspheres – Kehui , The product will supply to all over the world, such as: UK, Iceland, Pakistan, Providing Quality Products, Excellent Service, Competitive Prices and Prompt Delivery. Our products are selling well both in domestic and foreign markets. Our company is trying to be one important suppliers in China.

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