Product performance

* Strong adhesion, cold construction, safe and reliable.

* The extending property is good , and can resist the adverse phenomena such as general deformation of the base layer , cracks etc.

* Adapt to climate change in hot and cold regions.

Classification and specification

* According to the physical properties is divided into type I and type II

* The nominal width of the coil is: 1000mm

* The nominal thickness of the coil is: 1.2mm, 1.5mm, 2.0mm

* The nominal area of the coil is：25㎡，20㎡， 15㎡.

The specifications are as follows：

 Construction technology

* Base treatment :remove and clean the protrusions before wetting construction, wetter ahead of time, no residual open water is ok.

* Srape coated cement gel: evenly scrape the configured cement gel on the base.

* To roll the coils onto cement mortar.

* Exhaust and bonding: in the process of rolling and pressing the coil, press the stick, make sure the air below the roll is completely drained, and stick the lap edge of the adjacent coils firmly and sealed.

1: When the dry paving method is used, the surface of the dry base can be directly coated with the base treatment agent and pasted on the surface of the dry base.

2: After removing the isolating film, thin concrete or sand powder should be sprinkled on the coiled material to facilitate the construction.

3: Once the lap edge is complete, the lap seam should be checked again. If damage is found, undense areas can be repaired with special sealing materials.

4: Pay attention to the protection of waterproof layer when binding steel bar or pouring concrete.

 Application Range

* Basement and roof waterproofing for industrial and civil buildings.

* Planting greening and waterproofing of basement roof and roof.

* Waterproof engineering which is covered with protective layers.

Executive Standard

<< Pre-laying/ wet laying waterproof membrane >>GB/T23457-2009

Matters need attention

* During construction, attention should be paid to protecting the lap edges of coil materials from being polluted and maintaining the cohesiveness.

* When the wet laying method is used, it is necessary to ensure that the air between the material and the mortar is completely eliminated, and the pressure roller is rolled to make the reaction full of adhesive and cement. After construction, it is strictly forbidden to tread on the waterproof layer and other physical damage. Protective layer need to be made after acceptance.

* When the dry laying method is used, the base is required to be dry and smooth, and the base treatment is carried out with a special base treatment agent.

* Base treatment agent and sealing paste for head collection are special materials for self adhesive coil.

 Transport and storage

* The coil should be stored in a dry and ventilated environment, and protective measures should be taken to avoid sun and rain.

* During transportation, products of different types and specifications should be stacked in categories and can’t be mixed up; far from heat sources, no contact with acid, alkali, oil and organic solvents.

* During transport, it should be placed horizontal or vertical to prevent tilt, pressure and if necessary, cover with felt cloth.

* Storage temperature not exceeding 45℃, height of amplifier not exceeding 5 layers.

* Under normal storage and transportation conditions, the storage period is 12 months from the date of production. Once exceed the storage period, the products can also be used normally after passing the inspection.