Assertion: capillary tube | /r/MadeOf | plastic
Facets:
Source sentences:
text: A capillary tube is a very thin tube made of a rigid material, such as plastic or glass.
text: Here it is irrelevant that the capillary tubes are made of plastic because the capillary tubes only have 0.5 or 0.8 mm wall thicknesses and therefore hardly contribute to overall thermal resistance.