Tarred twine is normally twisted nylon twine that is coated with “tar” – sometimes known as asphalt net coat.   This coating solves several problems inherent with uncoated twines.  The tar is a liquid the loose twine is dipped into, dried, then wound onto spools.  This method of dipping, drying, then winding gives an even coating throughout the twine.

• Tar has been used for centuries to preserve nets, ropes, and twines
• Tarred twine has excellent knot holding capabilities- uncoated twine with knots will slip under pressure
• Tarred twine will not unravel or untwist when cut
• Tarred twine is more abrasion resistant when rubbing or chaffing against something- will last longer than uncoated twine
• Tarred twine is more resistant to damage from sunlight than uncoated twine
• Tar will rub off onto other surfaces and can be messy if not dried properly
• Tarred twine is more expensive than uncoated twine, but usually not quite as expensive as bonded twine
• Tarred twine is heavier than uncoated twine, and the yield (feet or meters long per pound or kilo) is less than uncoated twine
• Tarred twine is stiffer (harder) than uncoated twine, but usually softer than bonded twine
• Tarred twine is black color and cannot be dyed any other color
• Ideal for use in hanging (making) fish nets, crafts, or any application where knot integrity is important