Winter USES epoxy coal tar paste paint

Product composition:

In winter, epoxy coal tar thick slurry coatings are made from epoxy resin, coal tar asphalt, and superfine facial filler, new additives and using isocyanate as curing agent. A, b and b package. General purpose hardener for bottom and finish coat of group b.

Product features:

Winter with a high build coating is a kind of epoxy coal pitch at low temperature curing two-component epoxy coating, construction - 10 ~ 36 ℃ temperature, film abrasion resistance, toughness, resistance to sea water, oil and other excellent performance.

Product use:

The long - term protection of steel under severe corrosive environment can be made by epoxy coal tar thick slurry coatings. For example: the bottom of the ship, crude oil tank, fuel tank, ballast tank; The outer wall of all kinds of buried steel pipes in cold areas of north China.

Instructions:

Coating method: high pressure airless spray, hand brush, roller coating

Before coating, epoxy zinc-rich shop primer, epoxy zinc powder shop primer, epoxy, inorganic zinc silicate shop primer, iron oxide red shop primer coating in derusting quality also can be directly reach Sa2.5 grade steel surface coating.

Coating number: high pressure airless spray 2, thick film reaches 200 microns.

Coating intervals: when dry film 100 microns, - 10 ℃, the shortest 36 hours, the longest for months; 0 ℃ : shortest 24 hours, the longest for months; 10 ℃, the shortest 10 hours, the longest for months

Technical indicators:

Thinner: winter epoxy paint thinner

Matching: primer: group a: part b =4:1

Maturation period 10 ℃ : 1 ~ 2 hours Shelf life: 10 ℃ : 2 ~ 4 hours

Drying time: when dry film 100 microns, - 10 ℃ : table dry 32 hours, completely curing 30 days; 0 ℃ : dry table 16 hours, completely curing 20 days; 10 ℃ : dry table 8 hours, cured 15 days

Theoretical dosage: primer: brown about 272 grams/m2; Surface paint: black about 225 g/m2

Dry film thickness: wet film: 200 micron, dry film: 100 micron

Packing specifications:

Drum group: 22kg group b: 22kg

Storage method:

Storage: must be stored in accordance with state regulations. The storage environment should be dry, cool, well ventilated, avoid high temperature and stay away from fire source. The packing container must be sealed.

Storage period: 12 months. After that, it should be checked and used.

Notes:

Safety: the construction site should have good ventilation condition, prevent solvent gas and spray paint mist inhalation.

Note: products should be kept away from heat source. Smoking should be strictly prohibited in construction site. This specification is based on our laboratory and construction practices

The knowledge and experience are prepared, but the coating construction process is usually outside the control of the company.