... 100% solid content, non-VOC, environmental friendly, spray system, double-component etc, applicable in Chinese high way,etc Spray ... DHK31001. Product introductionSPUA-DHK3100 is a 100% solid, fast set, spray-applied, two component aromatic polyurea elastomer. ... 90%c. Equipment (For example)Plural component heated spray equipment (required)Equipment…………………………………………Gusmer H-20/35Gun………………………………………………….GX7 ...