taffeta -PRO- bamboo and wooden tableware are compatible with "dishwashers," which have stricter conditions than commercial dishwashers.

<Test Conditions>
▪ Washing, rinsing, and drying: 120 minutes per cycle (including 80℃ rinsing: approximately 35 minutes)
This was performed 30 times = total 3,600 minutes (including 80℃ rinsing: total 1,050 minutes)

Result ⇒ No change in waterproof/water-repellent performance
*Commercial dishwashers typically complete one cycle in about 1 minute, with only washing and rinsing (rinsing up to 85℃ for about 5 seconds / no drying).

☆This test is equivalent to 3,600 cycles. It cleared even harsher conditions, including the drying process.

【 High Temperature Test 】
・Durability test with 240 minutes immersion in 85℃ hot water ⇒ Passed

Our uniquely developed fine spray coating gun and equipment have significantly improved the adhesion and strength of the paint to the wood base. As a result, our products can be safely used in commercial dishwashers and household dishwashers/dryers.

Thanks to our proprietary "layered coating" technology, you can safely use our products without worrying about dark-colored or oily foods staining or being absorbed.
* Foods with many spices, such as curry, may cause staining. Exposing them to sunlight for several hours can remove the stain, but be careful not to expose them for too long, as it may cause discoloration.

We have confirmed the safety of our products by commissioning dissolution tests by a third-party public institution (Japan Food Analysis Center).