HDPE hard plastics engraving sheets are used for

engraving sheets are used for museum explanatory boards

the material must be finished to provide weather protection

Silicone is reasonably resistant to chemicals and highly resistant to sunlight and various gases

it is especially convenient that you can cut it directly into any shape with laser cutting

If you make joints such as mortise-and-tenon or slots that need to fit together

HDPE hard plastics engraving sheets are used forA tough, robust, low cost plastic for technical applications. Properties HDPE has good chemical resistance and does not absorb water. The black variant is weather resistant. The material feels slightly greasy and has good sliding properties and reasonable wear resistance. Due to its relatively low price, it is one of the most commonly used plastics in industry. HDPE has a matte and a glossy side. Engraving on HDPE yields little contrast, making