Best Budget Translucent Powder: Coty Airspun Loose Face Powder Best Translucent Powder for Oily Skin: Mehron Setting Powder Best Translucent Powder for Dry Skin: L'Oreal Paris Hydra Perfecte Best Premium Translucent Powder: Laura Mercier Translucent Loose Setting Powder Best Overall Translucent Powder: Sacha Buttercup Setting Powder With any material, users should contact material suppliers in order to receive specific,Ĭomplete and detailed information about the material they are considering. The determination of the suitability of this informationįor any particular use is solely the responsibility of the user. Data and information contained in the Polymer SelectorĪre intended for guidance in a polymer selection process and should not be consideredĪs binding specifications. To be accurate and correspond to the best of our knowledge, they are provided without Although the data and information contained in the Polymer Selector are believed Properties, performances, characteristics and cost are given for information purpose The Polymer Selector including but not limited to material suitability, material PPA, 33% Glass Fiber-reinforced High FlowĬommercially Available Highly Transparent Polymer Gradesĭisclaimer: all data and information obtained via PP Homopolymer, Long Glass Fiber, 50% Filler by Weight PP Homopolymer, Long Glass Fiber, 40% Filler by Weight PP Homopolymer, Long Glass Fiber, 30% Filler by Weight
#TRANSLUCENT VS TRANSPARENT PC#
PC (Polycarbonate) 20-40% Glass Fiber Flame Retardant PA 11 - (Polyamide 11) 30% Glass fiber reinforced MABS - Transparent Acrylonitrile Butadiene Styrene Light Transmittance Percentage Values of Several PlasticsĬlick to find polymer you are looking for:Īmorphous TPI, Moderate Heat, TransparentĪmorphous TPI, Moderate Heat, Transparent (Food Contact Approved)Īmorphous TPI, Moderate Heat, Transparent (Powder form)ĪSA/PC Blend - Acrylonitrile Styrene Acrylate/Polycarbonate Blend The appearance of scratches or surface flaws as a result of exposure image light transmittance.Īpart from the factors mentioned above, steps such as coloration, heat treatment, and mechanical processing during production can affect optical properties.
Among thermosets such as unsaturated polyester, reinforcements interfere in transmittance.Īny chemical change in polymer-like degradation or oxidation or diffusion may impact transparency. Transmittance of light is also dependent on thickness – hence many polymers transmit light as thin films. These additives are known as nucleators and clarifiers. PP) can be considerably improved by using additives that act upon the growth and size of the crystal structure. However, the clarity of crystalline plastics can be improved by quenching or random polymerization.įurther, the transparency of polymers (e.g. » Light Transmittance Percentage Values of Several Plasticsįactors Affecting the Transparency of PolymerĪs the percentage crystallinity increases the polymer becomes progressively less clear due to the increase inĭensity (which in turn decreases the speed of light passing through it). » Common Standard to Measure Transparency » Factors Affecting the Transparency of Polymer » View All Commercially Available Polymer Grades with Good Transparency Hence, when light passes through the film, there is no refraction because of this orientation) Semi-crystalline or crystalline polymers are translucent or opaque as there are differences in refractive indices between the crystalline regions and amorphous regions – e.g.Īlthough PET and PP are crystalline, films of these materials are transparent (this because these films are bi-axially oriented – stretched in two directions – which orientates the polymer molecules in the plane of the film.Generally, amorphous plastics are transparent – e.g.The transparency or translucency of plastics depends on the type and structure of the polymer/crystallinity and types of additives, fillers, colors, etc. Transmittance value is generally reported in the percentage of light transmitted. The higher the transmittance %, the higher the transparency
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