selizo Teflon Sheet 10 Pack 12 x 16 0.15 mm 600 °F

Ten-Pack Teflon Sheets for Heat Press

This selizo set supplies ten PTFE-coated glass-fibre sheets measuring 12 by 16 inches and 0.15 mm thick. They are designed for crafters and small-batch producers who need a non-stick barrier during heat-transfer work. Each sheet withstands temperatures up to 600 °F and can be reused up to 1000 times. The pack arrives with two sheets per roll for easy handling.

Practical Limits of the Non-Stick Surface

The sheets are rated to 600 °F, so they must not be exposed to higher temperatures or open flames. At 0.15 mm thick they provide a thin release layer but no cushioning or insulation beyond the stated heat resistance. They are not microwave-safe and the glass-fibre construction means they can fray if cut aggressively. Each sheet is single-layer and not reversible in structure, though both faces are non-stick.

Upgrade from Single-Use Parchment or Silicone Mats

These sheets replace disposable parchment paper and thinner silicone mats that degrade after a few presses. The jump is worth it when you run repeated heat-transfer cycles and need consistent release without residue. They also substitute for makeshift barriers like plain copy paper that can scorch at 600 °F. Buyers who only need occasional single-use liners will not benefit from the 1000-cycle lifespan.