NAVIGATION
NAVIGATION
Made from a compound of vinyl chloride and vinylidene from lime stone. Spun into cotton-like soft thread and stranded into rope. Easy-to-tighten due to its flexibility and also easy to handle.
由石灰石制成的氯乙烯和偏二氯乙烯的化合物。纺成棉状的软线，然后缠绕成绳索。由于其灵活性，易于拧紧，并且易于操作。
