| Portafill® A 10 | Sibelco | Portafill® A 10 is produced from carefully selected synthetic aluminium hydroxide (ATH). The oil absorption for this grade is 27g/100g. Portafill® micronized functional fillers are used in thermosetting powder coatings as an alternative to barium sulfate,...view more Portafill® A 10 is produced from carefully selected synthetic aluminium hydroxide (ATH). The oil absorption for this grade is 27g/100g. Portafill® micronized functional fillers are used in thermosetting powder coatings as an alternative to barium sulfate, when the high density is a limitation. In addition, Portafill® A fillers are less prone to the phenomena known as ‘water spotting’ in comparison to barium sulfate. Portafill® A 10 is successfully used as an alternative for fine barium sulfate in high gloss applications. view less | |
| Portalum® B 25 | Sibelco | Portalum® B 25 is produced from carefully selected bauxite (natural hydrated alumina) that has been calcined at 1650 °C to a high density Al 2O3. The main constituent of calcined bauxite is corundum, the second hardest mineral after diamond. The hardness ...view more Portalum® B 25 is produced from carefully selected bauxite (natural hydrated alumina) that has been calcined at 1650 °C to a high density Al 2O3. The main constituent of calcined bauxite is corundum, the second hardest mineral after diamond. The hardness of Portalum® B is used mainly in specific paint applications where the utmost hardness, abrasion resistance and antiskid properties are demanded. Examples include inner linings of bulk carrier ships, anti-skid flooring applications and anti-skid surfaces of traffic bridges. The apparent density of this grade is 1.8g/cm3. view less | |
| Unispar® FF-150 | Sibelco | Unispar® FF-150 is a functional filler and extenders produced from pegmatite, a natural occurring mixture of sodiumpotassium feldspar, silica and muscovite mica. Unispar® FF functional fillers are proven performance enhancers in a broad range of paints, c...view more Unispar® FF-150 is a functional filler and extenders produced from pegmatite, a natural occurring mixture of sodiumpotassium feldspar, silica and muscovite mica. Unispar® FF functional fillers are proven performance enhancers in a broad range of paints, coatings, adhesives and sealants. Exceptional strength and performance are achieved in marine and industrial coatings due to the chemical resistance and hardness of the filler. Rigid packing network and reinforcing film properties given by the muscovite mica provides a durable and stress absorbing coating. Tint retention and weatherability are achieved in exterior paints. Unispar® FF is easily dispersed in all conventional vehicle systems, and low oil absorption permits high loadings in adhesives, sealants and aqueous and alkyd based paints. The oil absorption for this grade is 24g/100g. view less | |
| Unispar® FF-20 | Sibelco | Unispar® FF-20 is a functional filler and extenders produced from pegmatite, a natural occurring mixture of sodiumpotassium feldspar, silica and muscovite mica. Unispar® FF functional fillers are proven performance enhancers in a broad range of paints, co...view more Unispar® FF-20 is a functional filler and extenders produced from pegmatite, a natural occurring mixture of sodiumpotassium feldspar, silica and muscovite mica. Unispar® FF functional fillers are proven performance enhancers in a broad range of paints, coatings, adhesives and sealants. Exceptional strength and performance are achieved in marine and industrial coatings due to the chemical resistance and hardness of the filler. Rigid packing network and reinforcing film properties given by the muscovite mica provides a durable and stress absorbing coating. Tint retention and weatherability are achieved in exterior paints. Unispar® FF is easily dispersed in all conventional vehicle systems, and low oil absorption permits high loadings in adhesives, sealants and aqueous and alkyd based paints. The oil absorption for this grade is 32g/100g. view less | |
| Unispar® FF-30 | Sibelco | Unispar® FF-30 is a functional filler and extenders produced from pegmatite, a natural occurring mixture of sodiumpotassium feldspar, silica and muscovite mica. Unispar® FF functional fillers are proven performance enhancers in a broad range of paints, co...view more Unispar® FF-30 is a functional filler and extenders produced from pegmatite, a natural occurring mixture of sodiumpotassium feldspar, silica and muscovite mica. Unispar® FF functional fillers are proven performance enhancers in a broad range of paints, coatings, adhesives and sealants. Exceptional strength and performance are achieved in marine and industrial coatings due to the chemical resistance and hardness of the filler. Rigid packing network and reinforcing film properties given by the muscovite mica provides a durable and stress absorbing coating. Tint retention and weatherability are achieved in exterior paints. Unispar® FF is easily dispersed in all conventional vehicle systems, and low oil absorption permits high loadings in adhesives, sealants and aqueous and alkyd based paints. The oil absorption for this grade is 28g/100g. view less | |
| Unispar® FF-45 | Sibelco | Unispar® FF-45 is a functional filler and extenders produced from pegmatite, a natural occurring mixture of sodiumpotassium feldspar, silica and muscovite mica. Unispar® FF functional fillers are proven performance enhancers in a broad range of paints, co...view more Unispar® FF-45 is a functional filler and extenders produced from pegmatite, a natural occurring mixture of sodiumpotassium feldspar, silica and muscovite mica. Unispar® FF functional fillers are proven performance enhancers in a broad range of paints, coatings, adhesives and sealants. Exceptional strength and performance are achieved in marine and industrial coatings due to the chemical resistance and hardness of the filler. Rigid packing network and reinforcing film properties given by the muscovite mica provides a durable and stress absorbing coating. Tint retention and weatherability are achieved in exterior paints. Unispar® FF is easily dispersed in all conventional vehicle systems, and low oil absorption permits high loadings in adhesives, sealants and aqueous and alkyd based paints. The oil absorption for this grade is 27g/100g. view less | |
| Unispar® FF-60 | Sibelco | Unispar® FF-60 is a functional filler and extenders produced from pegmatite, a natural occurring mixture of sodiumpotassium feldspar, silica and muscovite mica. Unispar® FF functional fillers are proven performance enhancers in a broad range of paints, co...view more Unispar® FF-60 is a functional filler and extenders produced from pegmatite, a natural occurring mixture of sodiumpotassium feldspar, silica and muscovite mica. Unispar® FF functional fillers are proven performance enhancers in a broad range of paints, coatings, adhesives and sealants. Exceptional strength and performance are achieved in marine and industrial coatings due to the chemical resistance and hardness of the filler. Rigid packing network and reinforcing film properties given by the muscovite mica provides a durable and stress absorbing coating. Tint retention and weatherability are achieved in exterior paints. Unispar® FF is easily dispersed in all conventional vehicle systems, and low oil absorption permits high loadings in adhesives, sealants and aqueous and alkyd based paints. The oil absorption for this grade is 27g/100g. view less | |
| Unispar® PG-7 | Sibelco | Unispar® PG-7 micronized feldspar fillers are processed from a low in free silica, naturally white, chemically inert feldspar with exceptionally low soluble salts. An economical workhorse, Unispar® is particularly effective in strengthening and enhancing ...view more Unispar® PG-7 micronized feldspar fillers are processed from a low in free silica, naturally white, chemically inert feldspar with exceptionally low soluble salts. An economical workhorse, Unispar® is particularly effective in strengthening and enhancing a variety of industrial and maintenance paint systems. Hard and angular, Unispar® PG particles will create a rigid packing network that helps to produce tough coatings which resist blistering, blooming or frosting. High Mohs hardness also enables formulators to create coatings with excellent abrasion properties for better stain and burnish resistance. The lower oil absorption of these ultra white fillers permits higher loading levels without adversely affecting viscosity, and the opportunity to maximize colour strength and intensity with only small increases of colouring pigments. Unispar® PG delivers cleaner colours and more durable performance in a wide variety of commercial, industrial and marine coatings and linings. The oil absorption for this grade is 25g/100g. view less |
