03-13-2017, 07:57 AM
<p>When the base surface is non-porous or non-permeable base, you can not make the primer. polymer cement waterproof coating is higher than other synthetic polymer waterproof coating, but its elongation is slightly lower, relatively speaking, more susceptible to the impact of severe deformation of the base surface, so the deformation should be enhanced processing. 4 polymer cement tongue and groove paneling labor rate waterproof coating for two-component packaging. It can be adjusted by the ratio of powder and liquid material, prepared into a paste.</p><p> As a general sealing material * Some of the common small cracks can be sealed, the construction without the need to prepare a variety of materials, on-site operation more convenient. Of course, for some of the more complex structural cracks is best to use polymer build composite deck benches with backs waterproof sealant. Low elongation JS polymer cement waterproof coating Second-class products are cement-based waterproof coating, suitable for long-term water environment under the building waterproofing works.</p><p> Type II products according to Jc polymer cement waterproof coating" building materials industry standards, the elongation at break technical performance indicators of 80%. The ratio of polymer to cement is around 0.6.This type of product due to the relatively low content of the polymer. Its material is relatively biased in the rigid material, so from the vinyl fence new jersey definition of speaking, is not very good grasp. At present, some of it will be called paint, and some will be called flexible mortar. </p><p>General waterproof paint in the habit should have the characteristics of polyurethane rubber, so it will be called flexible coating does not seem to accustomed to. If it is called mortar, these products do not provide compression, bending strength. And mortar generally no Wood Plastic Fence, Wood Plastic Composite Supplier - Shanghai Seven Trust bending performance. However, such products in the country has been a great development. This shows that it is still reasonable, so in the standard or put these products out.</p>