80179 - PRIMER PER MEMORY

FIELD OF APPLICATION:

Primer for painting metal eyeglass frames made of "Memory Alloys" Also indicated as a primer for brass, aluminum, steel products and general galvanic deposits. After baking, the primer should be repainted with an appropriate topcoat (820002-820011)

PREPARATION OF THE SUBSTRATE:

The substrate should be free of any kind of surface contaminants, (lubricant, traces of oxidation, residues of waxes or polishing pastes, residues of substances from galvanic baths, etc.) so it should be treated with appropriate cleaning methods.

PREPARATION OF THE PRODUCT:

Comp. A : 80179 100 parts by weight Diluent : 830/00680 40-60 parts by weight In special cases, to eliminate distension defects, peel, bubble formation, replace part of the thinner (5%- 15%) with retardant 10304R.

PRODUCT SPECIFICATIONS:

TYPE OF PRODUCT

Single-component.

COLORS

Clear.

SPECIFIC WEIGHT

1 Kg/l (± 0,02)

SUPPLY VISCOSITY

50” (±3) at 20 °C ASTM 4

DRY RESIDUE

39% (± 2)

DRYING

Drying - Print-free: 4-5 hours. 10 at 20 °C;   Forced drying 30 at 160 °C;

RECOMMENDED LAYERS

A cross coat.

SAFETY REGULATIONS:

Strictly follow the instructions on the labeling and in the safety data sheet.

STORAGE CONDITIONS:

In unopened and sealed packages, not exposed to the sun and kept at a temperature of +5 to +30 °C. Rev.: 06/22 The data and information contained in this sheet are the result of our experience and accurate laboratory tests. However, since the painting process represents a set of operations that are beyond our control, they do not therefore guarantee, in any way, the final performance of the cycle.

The data and information contained in this sheet are the result of our experience and accurate tests and laboratory tests.
However, since the painting process is a set of operations that are beyond our control, they therefore do not constitute, in any way any form of guarantee on the final performance of the cycle itself.