Hi,

Someone asked me if I can print a part for a part for a water sprinkler. This part is springloaded, so the print material must not break. What is the best filament for this part?

For a spring-loaded part in a water sprinkler, you'll need a filament that is both durable and flexible. The best options would be:

Nylon: Known for its strength and flexibility, nylon is a great choice for parts that need to withstand stress and movement. It’s also resistant to wear and has good chemical resistance, which is useful for outdoor applications.

Polycarbonate (PC): This filament is extremely strong and has a high impact resistance. It’s also resistant to high temperatures, making it a good choice for parts that will be exposed to varying weather conditions.

TPU (Thermoplastic Polyurethane): TPU is flexible and has excellent abrasion resistance. It’s not as rigid as nylon or polycarbonate, but it can be a good choice if the part needs to have some flexibility.

Make sure your 3D printer is capable of handling these filaments, as they often require specific printing conditions such as higher temperatures and a heated bed.

Best regards.

In his case PETG is a good candidate ...

Cheerio,

Someone asked me if I can print a part for a part for a water sprinkler. This part is springloaded, so the print material must not break. What is the best filament for this part?