Product Description
Highlight of Propertiesl Spherical fine particles with minimal aggregation.
l Narrow size distribution; custom-adjustable
l Flowable, dispersive, and slippery at high levels. Smooth, silky and pressable.
l Low density and less tendency for precipitation
l High heat- and solvent-resistance
l Excellent acid- and alkaline-resistance
l Wide compatibility & easy to disperseApplicatoinsAdditives for
CosmeticsImprove skin feeling, flow characteristics, matte finish and optical blurring of wrinkles. May be used for lotion, cream and other essence such as in skin care products, sun care products, and make-up products. Recommended loading is around 1% ~ 5% depending on particular formulations.Additives for
Paint and inkMatting agent, finish appearance enhancement agent and light diffusion agent. Also improve scratch resistance, and provide better feeling.Additives for
FilmMay function as anti-blocking agent when applied in polyolefin, PET and other films. Particles do not scratch and damage the films surface due to spherical shapes, and do not hinder light transmissions through films due to its highly transparent nature.OthersMay be used as evaporative pore-forming agent or evaporative binder for ceramic moldings;
May be used as release improver for binder, fluid visualizing agent or adsorbent.
specificationsGradesBD-5BD-10BD-H-5BD-H-10BD-H-20BD-H-30BD-H-50Particle Size3-78-133-78-1315-2522-3840-60AppearanceSolid micron-sized spherical particles. White. Odorless.pHNeutralSpecific Gravity1.19 (20)Bulk Density~ 0.75g/ccOil Adsorption0.5 ~ 0.7 cc/gRefractive Index1.49Decomposition Point250 ~ 270 StorageUnder conditions that are cool, dry, covered, away from direct sunlight and free of airborne contaminates BD copolymers have an indefinite shelf life. But it is recommended to use it up within 6 months upon receiving.
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