Ceramic Vacuum Microspheres

The wall thickness is about 1 10 of the sphere diameter.

Ceramic vacuum microspheres.

Highest compressive strength isostatic pressure tests show over 70 rate of particle survival at 4800 psi 33 mpa. Because of their unique shape inherent hardness and fine particle size 3m ceramic microspheres help enhance performance and durability in a wide range of paints and coatings. Hollow ceramic microspheres cerablak hcms are unique black or white hollow microspheres micro balloons that exhibit outstanding thermal stability. White colour e spheres sl series are distinctly whiter than any other hollow ceramic microspheres in the market thanks to their special chemistry.

These high strength fillers can help formulators reduce resin demand improve burnish and scrub resistance and much more. Obviously ceramics provide an inherent hardness rating that you can t find in any other filler material currently being used. Q cel hollow spheres and extendospheres hollow spheres products offer formulators flexibility in polymer composites. Hollow and solid glass spheres ceramic spheres plastic spheres and new for 09.

In addition the use of spheres increases the durability because a sphere is a very stable shape that can take abuse without cracking. Ceramic microspheres also come in handy when you need a very durable surface. E spheres hollow ceramic microspheres hcm are widely utilised in the coatings industry to formulate coatings with enhanced thermal insulation capabilities due to the very low coefficient of thermal conductivity and partial vacuum inside the microsphere. 3m ceramic microspheres are high strength solid engineered particles.

These ultra low density spheres can be produced in very small particle sizes diameters from 5 to 100 microns can withstand a broad ph range 2 9 and combine low thermal conductivity with. In all these ways and more 3m ceramic microspheres enhance durability and performance in a wide variety of architectural and industrial paints and coatings. The addition of hollow spheres to fiberglass reinforced plastics frp epoxy compounds and urethane castings can provide weight reduction cost savings.