Teflon refers to polytetrafluoro₹'αethylene, commonly known as "→←∑→plastic king", which is a high π↕∏molecular polymer obtained b&∞®"y polymerizing tetrafluoroethylene as a©< monomer. The English name is t§€eflon, the Chinese transl®™≈ iteration of teflon is Teflon, an>‌d it can also be translitera>× ♥ted as Teflon, Teflon, Te♣↕¥flon, Teflon, Teflon, Te≠★flon, etc.

Teflon coating is not spraye♦↕d on, it is permanently non-stick and≠‍‍☆ anti-corrosion, because in t‌≠☆he process of use, the α§ <surface of the coating will be™γ worn by products or ha÷♥rd objects, and its n→ ✘on-stick effect will be attenuated. £₽ After wear, it is necessary to ε¶‍re-coat the Teflon coating on™÷ε• the surface of the workpiec¥↔←e.

So, how do you remo♠β∞&ve the old Teflon coating₹Ω?

The traditional method ofte€☆₽‌n uses a sandblasting machine ¥π↑ to blast the old coating (it takesδ↕ a lot of effort to knock off the o™‍∑ld coating, and sandblast∑₹₽↕ing will dull the mold≠☆★ edge). Or bake it for 0.5-2 houαγ±​rs at a high temperaφσture above 400°C to carboni  ¶ze the grease on the workpiece. T€≈→ he old coating is also partiall§☆εy carbonized, its adhesion bec←₩omes poor, and then the old c₽✘♦♣oating is knocked off with ≥ a sandblaster. (It is more was×γteful of energy consumption, the workp¥§iece is easily deformed, $>♥$and sandblasting will passivate t​∑he mold edge). It can be seen that tβ<≤here are more or less defects∏•$ in the traditional proc₹λess. According to the< ™σ needs of the market, Fo±₩δ→shan Fulan Laser indeλ© pendently developed and produced the lδ ←πarge-format laser marking machi♦₹$ne (patented product★"), which can easily solve the pr♥&‌oblems existing in the tradi±€® tional method of removing ★£Teflon coating.

Using the large-format laser marki©‌ng machine independently deve∏≠§loped and produced by Foshan§×★↔ Fulan Laser, even if there ↕♦∞are curved surfaces or groovπλ♦​es with different heights, t₹≠he laser can reach without→±≤ dead ends. The laser marking machine (←∑♦♠laser engraving machine) peelΩαπ♥s off the Teflon layer, and πφ∏the Teflon layer can be ripped off in ≈<‍‌one piece with a single sw ≈eep of the laser. Sim§§≤ple operation, high α≠✘efficiency, time-savin→♠g and labor-saving, no damage to the w© ‍♦orkpiece substrate, and clean rem↓β↕oval.