It seems that HPL or Trespa is not available in Thailand. I'm looking for something similar to HPL that needs to be waterproof and weatherproof (sunlight). It is for a banister of a a Paptio on the first floor. Preferably whole pieces of 4 meters and 1.6 meters wide. Having it cut to size would be ideal. It should be attached to a railing ( see photo: photo of the railing ) The whole railing is about 18 meters long.