BONDEPOX
CZ
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GENERAL DESCRIPTION
BONDEPOX CZ is an epoxy primer in two components based on pigments of zinc
with extra anticorrosive properties both for its barrier effect and for its
chemical effect. It is indicated both for coatings resistant to atmospheric
agents and for coatings designed to come into contact with aggressive chemical
agents.
BONDEPOX CZ possesses a high damping property, thus it forms coatings
perfectly anchored which have an optimal flexibility. On this base the following
finishes with epoxy, polyurethane, chlorinated rubber and synthetic paints
adhere very well.
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FIELDS OF APPLICATION
BONDEPOX CZ is indicated as a primer in the painting of metals in general and
in particular for pieces designed for use in particularly aggressive
environments.
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TECHNICAL SPECIFICATIONS
| - Color : |
gray, red, yellow, green; |
| - Binding nature : |
epoxy/ epoxy polyamide; |
| - Dry residues (in weight) : |
75 +/- 2 g/100g; |
| - Specific weight : |
Bondepox Cz Kg. 20 + hardener |
| - Specific weight : |
Tp Hardener 912 g/dm3; |
| - Packagings : |
Bondepox Cz Kg. 20 +
Tp Hardener Kg. 3;
Bondepox Cz Kg. 10+
Tp Hardener Kg. 1.5; |
| - Ratio of use : |
Bondepox Cz 100 parts in weight
Tp Hardener 15 parts in weight |
Accurately mix the two components supplied in the dosed packagings. Optimal
results are obtained on supports previously sandblasted to grade Sa2. Good
results are obtained also after degreasing and eliminating oxides, calamine and
dust.
CONDITIONS OF APPLICATION
| Pot life |
8 hours |
| Touch dry |
30' |
| Complete |
12-24 hours |
| Temperature |
minimum 5°C maximum 40°C |
| Relative humidity |
less than 85% |
| Yield |
150-200 g/m2 for 50 microns in one coat |
MECHANICAL AND CHEMICAL FEATURES OF THE FILM OF PAINT AFTER DRYING
- Thickness
: 30-50 microns
- Grid adhesion 1 mm + adhesive tape tear : 100%
- Conical mandrel damage
: no
cracking
- Humidistat resistance
:
150 hours unchanged
- Saline fog resistance
:
96 hours unchanged
