Ratio 1:

Ingredients:

Cement: 50%

Sand: 40%

Kingmax MHEC: 1%

Water: 9%

Analysis:

This formulation ratio provides a balanced composition with the addition of Kingmax MHEC at 1%.  It offers improved adhesive properties, enhanced workability, and desirable flow characteristics.  The presence of Kingmax MHEC helps optimize bonding strength and ensures adequate curing time.

Ratio 2:

Ingredients:

Cement: 55%

Sand: 35%

Kingmax MHEC: 2%

Water: 8%

Analysis:

Ratio 2 increases the percentage of Kingmax MHEC to 2% in the tile adhesive formulation.  This higher concentration of MHEC enhances the flow and rheological properties of the adhesive, resulting in excellent workability.  Additionally, it provides improved bonding strength.  However, it should be noted that the curing time may be slightly extended due to the higher MHEC content.

Ratio 3:

Ingredients:

Cement: 45%

Sand: 40%

Kingmax MHEC: 0.5%

Water: 14.5%

Analysis:

In this formulation, a lower concentration of Kingmax MHEC at 0.5% is used.  The reduced amount of MHEC might lead to slightly compromised flow characteristics and workability compared to the higher ratios.  However, it still contributes to the adhesive’s overall bonding strength and provides sufficient curing time.  The higher water content in this ratio helps maintain proper consistency during application.

Overall, the selection of the formulation ratio depends on specific project requirements.  Ratio 1 strikes a balance between all the desired properties, while Ratio 2 emphasizes enhanced flow and bonding strength.  Ratio 3 offers a cost-effective option with slightly compromised workability.  Careful consideration of the project’s needs will aid in determining the most suitable formulation ratio with Kingmax MHEC in tile adhesive applications.