SXL系列路面加热型密封胶是一种具有强粘结力和高弹性的热用聚合密封材料，由基质沥青、高分子聚合物、稳定剂、添加剂等材料经特殊工艺加工而成，该密封胶具有优良的防水性、耐久性、较高的粘结性、弹塑性、抗嵌入性，在不同的气候条件下测试该产品具有良好的热稳定性、低温柔性，高温不流淌、不粘轮，低温不脆裂，并具有相当好的弹性和较好的协调变性能力，运用于高速公路、高等级公路、城市道路、机场等沥青路面裂缝的灌缝修补及水泥混凝土路面的接缝密封，也适用于路面坑洞拌合修补养护和桥梁伸缩缝的灌缝养护作业。
产品特点
1、强粘结性和高弹性。
2、良好的高温稳定性和低温抗脆裂性。
3、的抗水损能力和耐老化性。
4、与传统灌缝料相比：方便耐用、环保，能有效延长养护周期，减少养护次数。
5、包装规格：①20kg/箱 ②12.5kg*2=25kg（两块装）/箱
SXL macromolecular sealant is a kind of thermal poly meric sealant with strong with strong stickiness and strech. It is made from matrix asphalt, polymers, stabilizers, additives etc Using aspecial technique.
It has excellent performances at waterproof, aging-resistant, stickiness,fllexbility and anti-embedded. It has been proved by many tests in different climate, the sealant has highly stable and will never flow or stick wheels at high temperature, and good felxbility and can resistant split at low temperature, and it always keeps extremely flexibility and covariance capacity. The sealants is wildly used for the sealing of joints
on cement concrete roads, and the filling of cracks on asphalt surfaces such as streets, expressways, airport pavements, etc.ant it is also suitable for roads patching and Joins filling of brdges.
Product features
1、High stickiness and flexibility.
2、Highly stable at high temperatures split-resistant at low temperatures.
3、Extremely erosion-resistant and aging-proof.
4、Compared with traditional crack-filling materials.this sealant is convenient.durable,environmentally friendly and energy-saving,which will prolong the cycle of maintenance and lower the frequency of maintenance.
5、Packing specification:①25kg/box ②12.5kg*2=25kg（2pieces）/box
