BD-19 interface agent

Composition and performance

Concrete interface agent is a kindPolymer modified cement mortar，Can enhance the grass-rootsAdhesion，Has good water resistance, heat resistance, freeze-thaw resistance, and avoids plasteringEmpty drum、The phenomenon of shelling, instead of artificial chisel processing, saves time and effort. It is mainly used for interface treatment of concrete base plaster and surface treatment of large blocks.

Executive standard

This product complies with the "JC/T 907-2002" standard

Application area

The Interface agent is suitable for surfaces such as tiles, glass mosaics, polished tiles, vitrified tiles, marble, terrazzo, brush stone, concrete, cement, and mortar.

Range of use

1 Cement self-leveling interface treatment: It is used for the base layer treatment before the cement self-leveling ground construction to improve the self-leveling and base layer adhesive strength.

2 new and old concrete connection: used for construction joints, beam and column reinforcement, old foundation transformation and other new and old concrete connections, shear strength increased by 3 times.

3 smooth base plaster: replace the smooth concrete surface of the alkali washing oil, artificial hair cutting and other processes, can increase the adhesion of more than 6 times.

4 Brick paving: interface coating, or mortar with high adhesion, directly paving large brick plates, and paste new tiles on old tiles

5 concrete repair and surface protection: can be used for surface protection of concrete and steel, to prevent deterioration and corrosion.

(6) Oily, sand-bearing base treatment: Bases with sanding or a small amount of oil can be coated and plastered directly.

7 Waterproof, moisture proof and anticorrosive: It can be applied in the moisture base layer, and it can be used as a moisture barrier layer of oil paint, and it is firmly bonded with the polyurethane coating.

Technical indicators

(Refer to the standard JC/T 907-2002 <Concrete Interface Agents>)

Product packaging

Specifications: 25kg/barrel