| 摘要 |
PROBLEM TO BE SOLVED: To provide a fluid pipe capable of preventing termites from entering via an external surface.SOLUTION: A fluid pipe 1 includes an outer layer 2 and an inner layer 3. The outer layer 2 is made of crosslinked polyethylene or polybutene, and contains a termite prevention component. The inner layer 3 is made of crosslinked polyethylene or polybutene, and does not contain the termite prevention component. An intermediate layer 4 is provided between the outer layer 2 and the inner layer 3. The intermediate layer 4 comprises a shielding material 4a for preventing the termite prevention component contained in the outer layer 2 from transferring to the inner layer 3. |
