Assertion: sail | /r/HasProperty | 100 per cent polyester
Facets:
Source sentences:
text: The result is 3Di NORDAC, a sail that is 100 per cent polyester, the fibres and the resin, which has all the durability characteristics of a polyester sail, high UV resistance and high flex resistance, but holds its shape because it’s been built with tapes made from straight fibres, not woven ones.