Interlux Interior Primer 860 Base Part A
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Description
Description
An epoxy primer for marine interior coating systems. Select the required base or converter component.
Product Details
| Supplied form | Base Part A only; matching component required separately |
|---|---|
| System mix ratio | 4:1 by volume; use the matching base and curing component |
Selection and Application
For the Interior Primer 860 epoxy system. Do not apply over one-pack products; the base and converter are separately identified components.
Follow the product label and technical instructions for preparation, mixing, application conditions and overcoating intervals.
Application Reference — Mixed System
| Coat schedule (mixed system) | Mixed primer system: 1 coat as specified for the substrate. |
|---|---|
| Coverage / yield (mixed system) | Mixed system: practical 205 ft² per US gallon by brush or 134.3 by spray; theoretical 228. |
| Dry film per coat (mixed system) | 5 mils dry |
| Hard Dry at 73°F (23°C) | 2.5 hrs |
| Touch Dry at 73°F (23°C) | 60 mins |
| Pot Life at 73°F (23°C) | 60 mins |
The complete coating system mixes base with YIC861 converter 4:1 by volume. The base and converter listings are separate components; each requires its matching partner. Preparation and cure figures describe the mixed system.
Coverage is per coat unless a filler thickness is stated. Theoretical figures exclude application losses; practical yield varies with surface, film build and method.
Drying figures are reference values at the stated temperature. Recoating, sanding and launch have separate requirements; follow the selected product label and coating-system schedule.
Options and Part Numbers
| Size | Color | Manufacturer Part Number |
|---|---|---|
| 1 Gallon | White | YIC862/1 |
Browse Marine Primers, Undercoats and Barrier Coats or all marine paint and coatings.

