Plastic Cabochons | Acrylic Half Spheres
Cast Acrylic Cabochons. Beautiful, crystal-clear acrylic half spheres. Polished surface is flawlessly smooth. Combine with spheres or use alone for custom acrylic work. 8 sizes available: 1/2" up to 3".
All cabochons have a minimum order amount.
Please note: The bottom of the 1/2" cabochons are slightly concave.
Cabochons have a diameter tolerance of ± .005" and a sphericity of .005"
All cabochons have a minimum order amount.
Please note: The bottom of the 1/2" cabochons are slightly concave.
Cabochons have a diameter tolerance of ± .005" and a sphericity of .005"
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Specific Gravity
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1.19g/cc
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Water Absorption
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.60%
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Hardness, Rockwell
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M80 - M100
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Vicat Softening Point
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201 F / 94 C
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Tensile Strength
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8120 psi
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Flammability
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UL94 HB
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Melting Point
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300 F / 150 C
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Visible Transmission
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92%
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Heat Detection Temperature
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169 F / 76 C
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Refractive Index
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1.49
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