The discriminative colophony runway of the track of discriminative ” colophony that golden runway sports takes everybody study to understand “ colophony runway and plastic runway today and plastic runway and plastic runway are two kinds of common track types, they exist on craft of raw material, construction and function certain difference.

What colophony runway uses is polyurethane colophony material, and what plastic runway uses is polyvinyl chloride plastic material. Although they belong to high polymer material, but their chemical structure is different. Polyurethane colophony has better wearability, fight ultraviolet ray and fight aging behavior, have better flexibility and comfortable sex at the same time, suit playground ground to use more. And polyvinyl chloride is plastic it is better to be had be able to bear or endure ability in swimming and hear resistance, suit to be used at the field outdoor more.

The construction technology of colophony runway and plastic runway is different also. Colophony runway is used commonly pouring craft, after the agitate in joining raw material activator and lubricious oar mixes pouring go up to foundation, undertake natural conserve next. And plastic runway is in adding raw material mixture equipment, mix even hind, spray or blow besmear to arrive on the ground, undertake heat and be compressioned again. Accordingly, the construction cycle of colophony runway is longer, but service life is longer, and the construction cycle of plastic runway is shorter, but service life is opposite shorter.

The function of colophony runway and plastic runway also has difference. Colophony runway has better wearability, fight ultraviolet ray and fight aging behavior, can preserve the level off sex of track and flexibility. In the meantime, it also has better skid resistance to be able to be mixed catch soil fertility, the exercise with can be offerred better experiences and. Plastic runway is had better be able to bear or endure ability in swimming and hear resistance, can use below different weather condition.

Anyhow, although colophony runway and plastic runway are common track type, but they exist on craft of raw material, construction and function certain difference. Accordingly, should undertake choosing to use according to actual condition when the choice is used.