ADDEZ® RS is a high performance reactive acid clay which designed to give excellent colour development and fade resistance for carbonless copy paper . ADDEZ® RS is compatible with all capsule technologies to produce a high definition instantaneous image. Low coarse particle content minimises abrasion and capsule bleed, and extends filter-cycles. o ADDEZ® RS is a non-toxic material produced from natural clay and consequently has extremely low environmental impact. Specification Whiteness, % 84.0 ± 2.0 Particle Size, Mean size micron 4.2 ± 0.3 Particles > 45 micron ppm 500 Maximum Free Moisture, wt% 7.0 ± 2.0 Technical Information Dispersion Slurry pH for minimum viscosity 7.5 NB: Dispersion at this pH is recommended for optimum performance pH 2% suspension in water 3.5 ± 0.5 Bulk Density, Aerated, kg/m3 420 Tapped, kg/m3 580
Carbonless copy paper is produced by breaking a latex capsule containing a dye onto a receptive surface which develops the duplicate image. ADDEZ® RS additives are a series of carbonless developers produced by acid activating carefully selected montmorillonite clays. These additives provide quality improvements over competitive phenolic resin developer systems. ADDEZ® RS is designed to give optimal color development, fade resistance and image light stability while aiding operational reliability.
Packaging ADDEZ® RS is available in the following packs; 25kg / 50kgs multiwall paper sacks, shrink-wrapped on pallets 1000kg Intermediate Bulk Containers