Substrate preparation

  1.  The substrate should be flat, no oil slicks, release agent, dust and other loosen material which

        influence coherence.

  2.  The concrete fallen off or loosening have to be removed, and the larger holes, cracks should be

        repaired first.

  3.  It’s better for the inside corner and outside corner to be arc angle.

  4.  The surface of freshly placed concrete should be dry completely prior to commencement of

       construction.

  5.  It’s better to deal with substrate by mix (emulsion : water = 1:1) before brush, especially for the

       loose one.

Wet basal surface

To wet basal surface thoroughly, operation can be processed after water is completely infiltrated

into concrete and without left.

Mixing

First, dump emulsion into the clean container, then start to use electric blenders；Put dry powder

slowly in appropriate proportion(powder components : emulsion = 1 : 0.6),blending completely to

equality dope without agglomeration(about 4-5min) .It must be used up in the recommended time

(about 1 hour).

Application

Spread slurry on the basal surface which treated well by coating knife or spatula. According to the

requirement brush at least 2 layers (total thickness of 1.5-2.0mm). Until the first layer slightly dry

(touch free) can make the second which depending on the substrate density, temperature and

humidity in 1- 3 hours.

Dosage Estimates

Packing

Powder component 25kg/ bag

Emulsion 15kg/barrel

Dosage：1.5~1.7kg/㎡.mm

Tips of Usage

Polymer Modified Cementitious Waterproof Coating requires 5 ~ 45°C and relative humidity less

than 85% of the ventilation condition. If the temperature is below 5°C or rainy day, it can’t be applied

There will be discrepancy of its color caused by the density and humility of working surface. Be

attention to prevent from rain, strong sunlight or froze first two days. Tools and equipments should

be cleaned after working in time.