Sumtitan R-2041

Sumtitan R-2041

Applications: characterized by improved dispersibility, high optic properties and advanced atmospheric resistance. Is recomended to produce high quality solvent-borne and water-borne paints, primers, liners, putties, silicate paints, plaster mortars (incl. cement mortars), power coating for interior applications, epoxy coating, traffic paints, high-solid paints, printing inks, floor coating, lineleum, white cement, sealants, adhesives.

Product description

Appearance: White powder
Molecular formula: TiO2
Durability period: Unlimited
Shelf life: 12 months

Physico-chemical properties

Indices denomination and measuring units Norm
Titanium Dioxide, % by wt, min. 94
Rutile form, % by wt., min. 97
Volatile matter, % by wt., max. 0.5
Water soluble substances, % by wt., max. 0.2
pH of water suspension 6.5 – 8.0
Residue on sieve 0045 mesh, %, max. 0.005
Bleaching capacity, conventional units, min. 2050
Coverage potential, g/m2, max. 24
Dispersibility (dissolver), mkm, max. 40
Dispersibility (Bead mill), mkm, max. 13
Particle size, mkm, max. 0.35
Whiteness, conventional units, min.2 97
Oil absorption, g per 100 g of product, max. 22
Light resistance good
Color coordinates, L, a, b values
L – min. 98
a – min. -0.4
b – min. 1.8
Surface treatment with Silicium, Aluminium compounds and organic compounds


Storage and application conditions: Store is original manfucturer’s containers in closed dry warehouse. Avoid aerosol formation when handling. Apply individual respiratory protecting


Kind of packaging: Valve paper and water soluble paper bags 25kg each on pallets (net weight 1000 kg) , disposable PP containers big-bags (net weight 500 kg and 1000 kg)


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