News & Product Guides
Read about Weiteng activities and the uses of construction additives. Our product articles explain what each additive does in mortar, concrete, tile adhesive and wall putty.

Calcium formate accelerates cement hydration, setting and hardening to improve early strength in cement mortar and tile adhesive.

Polypropylene fibers form a dispersed network in concrete or mortar to help reduce plastic shrinkage cracks.

Hydroxypropyl starch ether adjusts mortar consistency and improves trowelling, helping reduce sag and tile slip on walls.

PVA 2488 is a water-soluble polymer used to improve adhesion, form a film and reduce surface dusting.

Tile adhesive polymer powder improves adhesion, flexibility, slip resistance and handling in cement-based tile adhesives.

Grouting mortar polymer powder improves flow, adhesion and crack resistance in cement-based grouts.

HPMC retains water and thickens. HPS reduces sag. RDP improves adhesion and flexibility. PVA provides adhesion and film formation.