DAST DW CONEXION 99 – 25kg

Product code: dasdw9925

DW CONEXION 99

Prepared, grey and white cement-based mortar, composed of Portland Cement with excellent qualities, carbonate stone filler with selected granulometry, synthetic resins and special additives, which improve the workability, adhesion, flexibility and increase the hydrophobicity of the dry mortar.

AREA OF USE

DW CONEXION 99 serves for the adhesion and then for the leveling of
all types of panels that are usually used for the realization of thermal
insulation systems, such as styrofoam, polyurethane, wool stone, wool
glass, graphite, mineral fibers in brick walls, concrete or cement-based
mortar. DW CONEXION 99 is a pre-prepared, gray or white, cement-based, Portland material of excellent quality, with carbonate stone sand
of selected granulometry, synthetic resins, and special additives, which
improve the workability, and adhesiveness on rough surfaces, and increase
the hydrophobicity of the strengthened mortar against rain. The leveling of the panels should be made in two layers, combining those with
glass- fibers mesh, which is resistant to alkali.

TECHNICAL DATA

Form Powder
Color Grey/White
Granulometriy ≤ 0.7 mm
TECHNICAL FEATURES
Water for mixing 26% (± 1%)
pH of mixture >12
Pot life 4 hours
Application temperature 5o
C to 35o
C
Consumption for mm thickness 1.4 kg/m2
FINAL DATA
Resistance to moisture Very good
Deformation Non deformable
Adhesion strength to concrete ≥ 2 N/mm2
Adhesion strength after heat ≥ 1,0 N/mm2
Adhesion strength after water immersion ≥ 1,0 N/mm2
Compression resistance ≥ 12 N/mm2
Flexibility ≥ 7 N/mm2
Flexural resistance ≤ 2.5 mm
The above data are applicable in temperatures from (23 ±2°C) and in (50 ±5) % relative
humidity. Lower temperatures prolong the time of maturity and solidifying.