Scope of application:

M720 Multipurpose adhesive is used for all types of carpet with the universal wide range of applications.

Substrate Preparation:

1.The substrate must be mature, sound, solid, clean and dry with sufficient tensile and compressive strength.

2.Remove dirt, wax, loose paint and all other foreign matter that would interfere with a good bond such as curing agents & sealers.

3. It is recommended to use appropriate products to reinforce sand or repair cracked base, it is recommended to use the first self leveling leveling base, to ensure the laying effect.

Mixing and Application:

1.The temperature of the indoor environment(including sub-floor) should be no lower than 10℃ and no higher than 30℃ for at least 72 hours prior to, during and after the tile installation.

2.All MSYH products and installation materials should be stored between 10℃ and 30℃ for at least 48 hours prior to installation. Relative humidity should be no more than 75%.

3. Apply M720 with a wool roller or A2 scraper. Adhesive is ready for installing when it no longer transfers to the touching finger. Adhesive must be dry prior to installing carpet.

4. Roll the flooring using a 50kg flooring roller, from end to end and from side to side, to ensure full overall contact with the adhesive.

Technical Data:

Color： White

PH： 7-8

Density： 1.1kg/L

Coverage： 150-250g/m²

Working time： Approx.15 minutes(Depending upon temperature, humidity and floor porosity, time will vary.)

Light traffic： ≥24h

Full cure： 7days

Attention:

1.Contact technical team first when the job site condition is below 10℃ or above 75%RH.

2.Remove the crust on the surface first, then stir adhesive before use.

3.Please seal the lid after uses. Leftovers cannot be disposed into sewer directly.

4.Cleaning tools with water.

Storage:

M720 has a shelf life of 12 months if kept in a dry store between 10℃ to 30℃. The product shall be stored indoor and kept away from frost or direct exposure.

Net： 20kg/bucket