Cut hard plastic, including Plexiglas, with a table saw using a properly selected and adjusted blade. Because plastics do not dissipate heat like metals, cut them slowly to prevent thermal stress. The time to complete the project depends on the number of cuts and the complexity of the design.Know More
Carbide-tipped blades stay sharp longer than an ordinary circular saw blade. When cutting plastic, select the largest blade possible for use with the saw. Look for a blade with a minimum of 60 teeth in a triple-chip tooth design. Choose a blade with a width that is greater than its body.
Minimize chipping of the hard plastic by setting the blade to a depth that is 1/2 inch greater than the thickness of the material you plan to cut. When cutting thinner materials with a table saw, stack two or more layers before cutting. Clamp the stack to prevent the layers from slipping as you cut.
Move the material through the saw at a steady rate of 3 to 4 feet per second. The feed rate should be slow enough that the saw cuts freely without slowing down the motor due to overloading. Use compressed air or liquid to help dissipate heat and prevent stress fractures.
The best way to cut a straight edge on Plexiglas is with a circular saw. A circular saw is ideal because it can cut through multiple ranges of thickness. Scoring Plexiglas to prevent scratching is also recommended.Full Answer >
Gold, silver, aluminum, Plexiglas and hybrid pigments are materials that reflect infrared light. The atomic makeup of materials is what renders them transparent, opaque or reflective to infrared radiation.Full Answer >
Building a Plexiglas fish tank requires cutting sections of Plexiglas, building a base for the fish tank and seaming the Plexiglas together with a waterproof sealant.Full Answer >
More than 30 surviving crewmen from the USS Arizona have selected to be interred in the wreckage of the ship as of 2011. In 1982, the U.S. Navy began to allow USS Arizona survivors to elect to be interred in the wreckage following a full military funeral, if desired. Divers escort cremated remains that are placed inside an urn and deposit them beneath one of the wreck's gun turrets as a final resting place.Full Answer >