ISOPOLANT GD
ISOPOLANT GD
Universal, quick-hardening polyurethane-substrated primer with low viscosity
One-component, quick-hardening polyurethane primer, ideal for any substrate. It can be used on both porous and non-porous surfaces.
ISOPOLANT GD is very similar for viscosity and ability to damp to ISOPOLANT MS, but the first one has much more increased curing rate, being used more successfully in cold climates (in autumn-spring period) and during the rain, it is not very predictable. This is the preferred option in cases of extreme porosity of the concrete surfaces.
The material has low viscosity and excellent impregnation properties, ideal for wet or dry concrete.
ISOPOLANT GD is very similar for viscosity and ability to damp to ISOPOLANT MS, but the first one has much more increased curing rate, being used more successfully in cold climates (in autumn-spring period) and during the rain, it is not very predictable. This is the preferred option in cases of extreme porosity of the concrete surfaces.
The material has low viscosity and excellent impregnation properties, ideal for wet or dry concrete.
Application area
• Primer for polyurethane coatings
• Monolithic or precast concrete
• Metal structures
Features and benefits
- One component
- Fast drying
- Low viscosity
- Easy application
- Excellent wetting, impregnation and short time for subsequent coating
Application procedure
1
Before applying, clean thoroughly the surface from dust, dirt, rust, oil products, cement mortar, plaster layer, paint and other materials that prevent adhesion. Bulk particles, loose and easily peeling layers and other foreign materials should also be removed.
2
Apply with a brush or a roller. Drying time from 2 to 4 hours, depending on air temperature. After solidification, a subsequent coating ISOPOLANT can be applied.
3
The total flow rate is 100-500 ml/m2, depending on the porosity of the surface.
General information
20 l, 4l
It can be stored for 12 months minimum in the original unopened container in a dry place at a temperature of 5° C to 25° C. Once opened, use as soon as possible.
ISOPOLANT GD contains volatile flammable solvents. Apply in well-ventilated, no smoking areas, away from naked flames. In closed spaces use ventilators and carbon active masks. The MSDS (Material Safety Data Sheet) is available on request.
Technical specifications
In liquid form (before application):
Properties
Units
Method
Specification
Viscosity (Brookfield)
cP
ASTM D2196-86 at 25°C
150 – 250
Specific weight
gr/cm3
ASTM D1475 / DIN 53217 / ISO 2811 at 20°C
+/- 1
In hardened form (after use):
Properties
Units
Method
Specification
Breaking strength at 23° C
Kg/cm2
(N/mm2) ASTM D412 / EN-ISO-527-3
350
(35)
(35)
Elongation at 23° C
%
ASTM D412 / EN-ISO-527-3
>150
Touch dry:
• On dry concrete
• On wet concrete
• On dry concrete
• On wet concrete
hours
-
2
2 – 4
2 – 4
The use of the main membrane
hours
-
2 – 4
Adhesion to concrete
mPа
ASTM D1640
>4
Adhesion to subsequent coatings ISOPOLANT
mPa
ASTM D1640
>5
Get TDS on this material
ANT ALLIANCE is an exclusive supplier of ISOPOLANT products worldwide.