| 摘要 |
A road crack repairing method is provided to have crack inhibiting, stress relaxation, and waterproofing and sealed function. A road crack repairing method comprises following steps: a first step cutting the road(S11); a second step cleaning the road(S12); a third step dissolving at 170~190°C(S13); a fourth step drying the road(S14); a fifth step coating with the RB exclusive primer on the road(S15); a sixth step which coats with dissolved on the RB exclusive primer and hardened(S16); a seventh step sprinkling the silica or the lime on(S17); an eighth step (S18) wrapping ascon up on the silica or the lime. |
