Product information:

Construction technology of rubber and asphalt non solidified waterproof coating:

Rubberized asphalt non curing waterproof coating with self sealing ability, can repair itself waterproof layer of the damaged section, damaged around the site of rubber asphalt non curing waterproof coating will automatically flow and filled into the damaged parts, between the waterproof layer and concrete surface leakage and seepage blocking.

1 basic construction methods: A

Cleaning the substrate, enable grassroots formation, solid, clean, no Mingshui; B wiped or rubberized asphalt spraying non curing waterproof coating; C with cold bonding construction method of paving waterproof coiled material D laid protective layer. If the waterproof construction in the parapet wall, deformation joint and other special areas, corresponding adjustment to the construction method, in order to obtain a good waterproof effect.

2. To repair damaged waterproof layer (injection waterproof layer regeneration system) used rubber asphalt non curing waterproof coating on the dorsal surface of leaking repair will make the original waterproofing system to be reborn, to build a complete waterproof barrier. The construction method is to drill holes in the concrete structure, and the non solidified waterproof coating is poured into the grouting hole to form a new waterproof layer between the waterproof layer and the structure to completely solve the leakage problem. This patch

The type of waterproof repair is particularly suitable for the deformation joint parts.

Construction method:

Drilling. Drill the hole of 18mm diameter on concrete every 1 meters. In most cases, the outer diameter 18mm of the grouting pipe and the plug, in every 1 meters to do an injection hole and inspection hole; filling the rubber of asphalt non curing waterproof coating. To injection hole filled with rubber asphalt non curing waterproof coating, until it in inspection hole overflow out so far; when the rubber asphalt waterproof coating curing overflow, with stoppers closed the entrance. According to the order, then the same method was used to inject the next injection hole. After filling, the cement mortar is used to seal the injection hole; after the completion, the water leakage test for 48 hours is carried out.

(3) the main characteristics of the non - curing waterproof coating

A never solidified, the solid content is more than 99%, after the construction has always maintained the original elastic plastic state;

B bond is strong, but in damp base surface construction, also can bring water plugging, and any differences

Material holding;

C flexibility is good, to the basic level deformation, cracking adaptability, the use of prominent advantage in the deformation joint;

D self healing. When the material is not separated, the material can form a stable and integral seamless waterproof layer.

Construction and use of the process even if the waterproof layer can be damaged to repair itself, to prevent water

On the waterproof layer, maintain the continuity of the waterproof layer;

E is non-toxic, tasteless, no pollution, no burning; durability, anti-corrosion, high temperature;

F construction is simple, not only can scrape the construction, but also can spray the construction. Can be at room temperature and zero under the following construction;

G can be used with other waterproof materials, the formation of composite waterproof layer, improve the waterproof effect;

H immediately after the construction to meet the water requirements, shorten the construction cycle.