Freezing resistance, ensure long-term adhesion.
Waterproof and ventilation, available for bonding on different wall

Polymer adhesive Mortar

In accordance with the foam boards’ characteristics of smooth surface and not easy to bond, adopting international advanced technology, polymer adhesive mortar is developed as a polymer-modified cementitious material selecting German cement additives. It is exclusively used for bonding foam boards with a variety of walls in exterior wall insulation system, which entirely solves the poor bondability of foam boards.

 

S/N	Test item	Unit	Technical requirement		Measured result	Single qualification
1	Tensile bonding strength(with cement mortar)	MPa	Original strength	≥0.60	0.62	Qualified
			Water resistance	≥0.40	0.64	Qualified
2	Tensile bonding strength ( with expanded polystyrene board)	MPa	Original strength	≥0.10, Interface damage on the expanded polystyrene board	0.21,Damage on the expanded polystyrene board	Qualified
			Water resistance		0.22,Damage on the expanded polystyrene board	Qualified
3	operative time	h	1.5~4.0		1.5	Qualified

 

 

Product Features:

Freezing resistance, ensure long-term adhesion.      Waterproof and ventilation, available for bonding on different walls no matter wet or dry.Excellent performance of construction, operation and anti-falling.

 

Recommended Application:

Used for bonding the extruded board of the external wall insulation system

 

Introduction of EPS Insulation Board System:

EPS board insulation system consists of special polymer clay, EPS board, alkali-resistant grid clothing and decorative materials. It gathers the characteristics of heat insulation, waterproof, fireproof and decoration as the feature of new building construction system. The technology places insulation materials outside the wall, which does not take up interior space, achieve obvious thermal insulation effect and easy to design architectural form.