Pipeline Protection
«NSP» PRIMER
«NSP» PRIMER
Designed to be applied to metal pipelines under polymer insulation tapes for corrosion protection of metal surfaces of pipelines.
The primer is a rubber-filled composite, consisting of elastomers, polymer resins, corrosion inhibitors and stabilizers. Does not contain gasoline or chlorinated solvents.
Contains anticorrosive and antifungal inhibitors. The «NSP» comes in three kinds: «NSP – P-19», «NSP – P-27», «NSP – P-27B».
PHYSICAL AND MECHANICAL PARAMETERS
Descriptions | Measurement conditions | Values | Method | ||
NSP – P-19 |
NSP – P-27 |
NSP – P-27B |
|||
Color | — | black | black | black | visual |
Solids content, % to weight | — | 19 | 27 | 27 | ASTM D 2369 |
Density, g/cm3 | +25 °C | 0,78 | 0,85 | 0,85 | ASTM D 1475 |
Viscosity, s | +25 °C | 25-30 | 35-60 | 30-40 | ASTM D 1200 |
Drying time, min: — touch-dry — ready-to-use |
+23 °C +23 °C |
5-10 20 |
3-10 25 |
5-10 25 |
— — |
Flow rate, m2/l | — | 5 | 7,5 | 7,5 | — |
APPLICATION
The «NSP» primers are used in compound with tapes produced by «Nia Shimi». The primers are supplied ready-mixed. Applied with a brush or an airless spray.
The «NSP» primers are designed to be applied at ambient temperatures of +5 to +50 °С (recommended by the manufacturer).
«NSP» primers’ operating temperature is –20 to +60 °С.
OUR CLIENTS
Do you have any questions?
Send them, and we will reply soon