Code
902
Description
Plastic coating based on acrylic resins and siliceous aggregates (fragments of stone or marble), with excellent masking power of the substrate imperfections.
Thanks to the acrylic binder, it can withstand the alkaline bonding of cementitious substrates.
Thanks to the acrylic binder, it can withstand the alkaline bonding of cementitious substrates.
Use
This product can be applied on old and new plasters based on hydraulic binders, on concrete, on old organic and mineral paints, provided they are absorbent and united.
Appearance of the film
Matt
Color
White or color chart
Component
1
Hardening
Physical hardening through evaporation of water and union of the polymer
Specific weight
Da 1,90 gr/ml
VOC
15 gr/ liter
Estimated yield
1 – 1,5 kg / mq
Flash point
Component A > 114°C
Preparation of surfaces
New surfaces:
Dry and mature. Remove any efflorescence by brushing or washing.
Old surfaces:
Remove dust and old paints that are peeling off, widen any cracks and fill them with a filler. Completely eliminate old lime or tempera paints.
In the presence of molds, provide for an appropriate anti - mold treatment.
Prime surfaces with an acrylic fixative such as « IMPRIMITURA ACRILICA » or « SOTTOFONDO ».
Dry and mature. Remove any efflorescence by brushing or washing.
Old surfaces:
Remove dust and old paints that are peeling off, widen any cracks and fill them with a filler. Completely eliminate old lime or tempera paints.
In the presence of molds, provide for an appropriate anti - mold treatment.
Prime surfaces with an acrylic fixative such as « IMPRIMITURA ACRILICA » or « SOTTOFONDO ».
Preparation of the product
Before application, « GRANIGLIATO EXTRA » must be mixed again with an electric stirrer, until a soft and plastic milky mass is achieved. Then, on the wall, spread a layer of the product as uniform as possible with a stainless steel trowel to have a smooth and compact surface. With the trowel oblique to the wall, the surface is balanced and uniform; when the film begins to have its milky appearance, always with the stainless steel trowel clean with water, we perform the planing by crossing vertically and horizontally and compressing it, in order to have a smooth and compact surface.
Component A 100
Component A 100
Environmental conditions
Ambient temperature: from + 8 to 40° C
Temperature of the support: > 5° C
Humidity: 0 - 75 %
In order to prevent the formation of condensation, it is necessary that the temperature of the substrate is at least 3° C above the dew point.
Temperature of the support: > 5° C
Humidity: 0 - 75 %
In order to prevent the formation of condensation, it is necessary that the temperature of the substrate is at least 3° C above the dew point.
Precautions:
Do not apply in the presence of surface condensation or under direct sunlight.
The humidity of the substrate must be less than 10 %.
Protect from the rain for at least 48 hours.
The humidity of the substrate must be less than 10 %.
Protect from the rain for at least 48 hours.
Drying and hardening time
At 25° C for 1 - 1,5 hours depending on the thickness applied
Overpainting
After 5 - 6 hours
Application
Spatula
Shelf life
1 year in a cool and dry place (max 40° C)
Packs
Comp A Kg. 20