Plastic Welding

Plastic welding or heat sealing is the process of welding plastic workpieces together. It is a very common process for joining plastics.

Famous quotes containing the word plastic:

    What a wonderful faculty is memory!—the most mysterious and inexplicable in the great riddle of life; that plastic tablet on which the Almighty registers with unerring fidelity the records of being, making it the depository of all our words, thoughts and deeds—this faithful witness against us for good or evil.
    Susanna Moodie (1803–1885)