Epoxy ballast tank paint

Position:Home / product

product Admin 2023-10-31 08:38:39 1729
Basic composition

A two component epoxy ballast tank paint composed of epoxy resin, synthetic resin, coloring pigments, physical pigments, additives, solvents, and epoxy curing agents.



Main characteristics

Has adhesion, flexibility, and impact resistance.

It has excellent water resistance and seawater resistance.

It has good anti-corrosion performance and durability.

Has excellent alkali resistance.

It has good oil resistance and chemical resistance.



Product Usage

Suitable for heavy-duty anti-corrosion coatings on ship bottoms, ballast tanks, dock steel piles, offshore oil drilling platforms, hydraulic steel gates, mine steel supports, and inner and outer walls of pipelines.



Construction parameters

Appearance: Primer: Silver gray; Topcoat: Various colors,

Dry film thickness: 160 µ m

Wet film thickness: 200 µ m

Drying time (25 ℃)

Dry surface: ≤ 4h

Practical work: ≤ 24 hours

Complete curing: 7d

Maturation time (after mixing): (25 ℃) 30min

Pot life (after mixing): (25 ℃) 3h

Suggested number of coats: 1 coat of primer and 1 coat of topcoat.

surface treatment

Steel with oxide skin: sandblasting treatment, rust removal quality must meet the Sa2.5 level specified in GB8923-88 "Rust Grades and Rust Removal Grades of Steel Surfaces before Painting" standard

Oxygenated skin free steel: sandblasted to Sa2.5 level, or polished to St3 level with pneumatic or electric elastic grinding wheels

Steel coated with workshop primer: paint film damage, rust, and white rust on zinc containing primer must undergo secondary rust removal and polished to St3 level

• Concrete surface: After the concrete has dried thoroughly, all dust, laitance, and dirt on the concrete surface must be removed

Construction conditions

The substrate temperature must be 3 ℃ above the dew point

• Relative humidity not exceeding 85%

Coating method: Airless spraying, air spraying, roller coating/brush coating

Cleaning agent: 103 diluent

Shelf life: 12 months

+8613290159672