Tile bonding additives is an exclusive additive mixture of HPMC, VAE, etc. By making this type of mixture, we've done a lot of experiments, and also tested by the markets. It is widely used in the application of tile bonding, brick bonding. Thus, added into the bonding mortar based on gypsum or cement.
Here are some videos showing the experiments.
Before bulk order, we suggest to check the quality first by samples. We provide free samples with the air shipping cost covered by the buyer. We may provide samples for different batches, for you to check our quality stability too.