GB/T 6746-2008Oil tank paint for ship (English PDF)

1 Scope

This standard specifies the bunker oil tank paint requirements, test methods, inspection rules, marking, packaging, transportation and storage.

This standard applies to load other than aviation gasoline, aviation kerosene and other special oil petroleum hydrocarbon oil tanks two-component surface ship oil

Tank paint.

2 Normative references

The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent

Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research

Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard.

GB 190 packaging and marking of dangerous goods

GB/T 191 Packaging - Pictorial signs (GB/T 191-2000, eqv ISO 780.1997)

GB/T 1728 film, putties drying time assay

GB/T 1766 Paints and varnish coating aging rating method

GB/T 1771 Paints and varnishes - Determination of resistance to neutral salt spray (GB/T 1771-2007, ISO 7253.1996, IDT)

GB/T 3186 Paints, varnishes and raw materials for paints and varnishes - Sampling (GB/T 3186-2006, ISO 15528.2000, IDT)

GB/T 5210-2006 Paints and varnishes - Pull - off adhesion test (ISO 4624.2002, IDT)

GB/T 9271 Paints and varnishes - Standard panels for (GB/T 9271-2008, ISO 1514.2004, MOD)

GB/T 9274 Paints and varnishes - determination of resistance to liquids (GB/T 9274-1988, eqv ISO 2812. 1974)

GB/T 9278 paint sample conditioning and testing temperature and humidity (GB/T 9278-2008, ISO 3270. 1984, Paintsand varnishesandtheirrawmaterials-Temperaturesandhumiditiesforconditioningandtesting, IDT)

GB/T 9750 product packaging and marking paint

GB/T 10834 Determination ship paint salt water brine and hot salt water immersion method

GB/T 13491 General Paint Pack

HG/T 2458 coating product testing, transportation and storage General

3 Requirements

Products should comply with the requirements of Table 1.

Table 1 Requirements

Item Index

After the state of the container No lumps Stir

Drying time/h

Tack <=6

Hard work <=24

Normal appearance of the coating

Pot/h agreed

Adhesion/MPa >=3

Salt spray resistance (800h) the film does not blister, do not rust, does not fall off, allowing a slight discoloration […]