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2. Spin casting - Wikipedia

   en.wikipedia.org/wiki/Spin_casting

   For example, a particular zinc alloy is typically cast between 413 and 427 °C (775 and 801 °F), whereas it actually melts much lower around 260 °C (500 °F). If the metal is introduced to the mold at a higher temperature (in this case, above 427 °C or 801 °F), it will wear the silicone prematurely, shortening the mold life.

3. Investment casting - Wikipedia

   en.wikipedia.org/wiki/Investment_casting

   Another method involves filling the entire mould with molten wax and letting it cool as a solid object. [citation needed] If a core is required, there are two options: soluble wax or ceramic. Soluble wax cores are designed to melt out of the investment coating with the rest of the wax pattern; ceramic cores are removed after the product has ...

4. Ceramic mold casting - Wikipedia

   en.wikipedia.org/wiki/Ceramic_mold_casting

   Ceramic mold casting, also known ambiguously as ceramic molding, [1] is a group of metal casting processes that use ceramics as the mold material. It is a combination of plaster mold casting and investment casting. [2] [3] There are two types of ceramic mold casting: the Shaw process and the Unicast process. [4]

5. Injection moulding - Wikipedia

   en.wikipedia.org/wiki/Injection_moulding

   Circular pattern around gate, normally only an issue on hot runner molds Injection speed is too fast, gate/sprue/runner size is too small, or the melt/mold temp is too low. Jetting: Jetting is a snake-like stream which occurs when polymer melt is pushed at a high velocity through restrictive areas. Poor tool design, gate position or runner.

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7. Microcrystalline wax - Wikipedia

   en.wikipedia.org/wiki/Microcrystalline_wax

   Typical microcrystalline wax crystal structure is small and thin, making them more flexible than paraffin wax. It is commonly used in cosmetic formulations. [2] Microcrystalline waxes when produced by wax refiners are typically produced to meet a number of ASTM specifications. These include congeal point (ASTM D938), needle penetration (ASTM ...

8. Wax melter - Wikipedia

   en.wikipedia.org/wiki/Wax_melter

   Wax melters are devices used in the packaging and candle-making industries to melt wax. The type of tank used to melt candle wax is quite different from adhesives, solder, and tar. For example, tanks used for adhesives may need to be heated up to 260 °C (500 °F) [ 1 ] whilst an organic soy wax will be ruined at over 60 °C (140 °F) and ...

9. The best Halloween decor to shop during Walmart's Holiday ...

   www.aol.com/lifestyle/the-best-halloween-decor...

   (Score it for nearly 50% off during the Walmart Holiday Deals event.) $73 at Walmart. Walmart. YouPins Smoke/Fog Machine. $36 $80 Save $44. Add to your outdoor ambiance with your very own fog ...