怀化抗裂贴销售价格一览无遗

抗裂贴主要应用于水泥路面，损坏的沥青路面 很多城市的水泥道路都有着一种不好的问题.

电话：15564817321 1水泥路面噪音大 2水泥路面摩擦力小，对于车辆紧急刹车是个问题 那么为改变这一问题路铭公司推出一种新的产品防裂贴。 水泥路面改成沥青路面有一个问题那就是伸缩缝，为了水泥路面 与沥青路面的更好结合必须把伸缩缝盖住，自粘式防裂贴就应用 与此，只需要把防裂贴的隔离膜撕掉，然后把路面打扫干净就可 以，方便快捷。 破损的沥青路面也一样。 经过多次道路试验和实地勘察，防裂贴具有优异的防裂效果，2mm厚度的防裂贴，其抗拉强度≥600N／50mm，产品延伸率≥30％。当水泥混凝土裂缝变形时，由于“防裂贴”基材的抗拉强度大于粘接强度，使原来集中的应力，通过防裂贴的覆盖层得到了分散，防止和缩小了沥青混凝土产生裂缝的可能性。其优异的低温柔韧性，抵抗上下剪切性好，当相邻水泥混凝土板块，在一定范围内上下反复切时，由于采用的增强纤维具人优异的抗折性及延伸性。因此，不易使“防裂贴”折断，保持“防裂贴”具有很好的自粘封闭性，隔断了地表水侵蚀水泥混凝土板块伸缩缝（裂缝）内、确保地基稳固，减少了产生裂缝的因素。优良的粘接性能、抗穿孔性和防水密闭性，有效的防止地表水渗入到水泥混凝土板块裂缝，提高了地基的稳固。特别当受到行驶车辆的水平推力后，由于其覆盖层具有良好的自粘性和柔软性，保证了防水密闭性。大大改善了防水、防印面水分入渗对水泥混凝土板裂缝的产生,提高了坚实的基础。

Crack paste is mainly used in cement concrete pavement, asphalt pavement damage

Many city cement road have not a good question.

Telephone: 15564817321

1 cement pavement noise

2 cement road surface friction is small, the vehicle emergency brake is a problem

So in order to change this problem Lu Ming company introduces a new product crack paste.

Cement concrete pavement into one of the problems is that the expansion joint of asphalt pavement, in order to cement concrete pavement

With a better combination of the asphalt pavement must put expansion joint cover, self-adhesive stickers on the application of crack prevention

With this, only need to put the isolation membrane crack paste tear, then the road clean can

With quick, convenient.

The damage of asphalt pavement.

After several road test and field reconnaissance, anti crack paste has excellent anti crackeffect, anti cracking of 2mm thickness of the paste, the tensile strength is more than 600N / 50mm, product extension rate greater than 30%. When the deformation of cement concrete cracks, due to the "tensile strength of anti cracking paste" substrate is greater than theadhesion strength, so that the original concentrated stress covering layer crack, have beendispersed by post, to prevent and reduce the possibility of asphalt concrete cracks. Its excellent low temperature flexibility, upper and lower shear resistance is good, when the adjacent cement concrete plate, repeatedly cut in a certain range of upper and lower, due to the enhanced fiber with excellent people bending and extending the. Therefore, not easy tobreak, "crack paste" keep "crack paste" has good closed off the self-adhesive, surface watererosion expansion cement concrete plate joints (cracks) inside, ensure stable foundation,reduce the factors of cracks. Excellent adhesive properties, puncture resistance and watertightness, effective to prevent the infiltration of surface water to cement concrete plate cracks,improve the foundation stability. Especially when subjected to horizontal thrust of driving vehicle, because of its covering layer of adhesive and good flexibility, to ensure the waterproofairtight. Greatly improved waterproof, anti seal surface water infiltration on cement concrete slab cracks, improve the solid foundation.