SWD POLYURETHANE (SHANGHAI) CO., LTD

 SWD952 Series SH124 One component

         moisture cure polyurethane (elastic) system ship

         deck special anticorrosion slip-resistance coating

Descriptions                The ship deck is exposed to suffer except the ocean atmospheric corrosion, wind, rain and splashed spray it also needs to suffer the wear and tear by people walking, cargo handling. Applied with unique formula, one component ship deck special coating is developed by SWD Urethane Co., USA. It combines anticorrosion, wear resistance, slip resistance performances together which forms a comprehensive, long-term protection for the deck.

Characteristics             This coating applies high performance one component polyurea/ polyurethane resign, curing by absorption and reaction with air moisture. The formed film of coating contains large amount of urea bond and urethane bond, hydrogen bond forms inside of the high molecules. Coating is dense, tough and flexible, with high performances of wear resistance, slip resistance and impact resistance. With high adhesive strength, stable chemical resistance performance it has remarkable effect of anticorrosion, water immersion and aging resistance.

Specifications

Adhesive strength                            12.6Mpa

Impact resistance                             ≥50kg•cm

Tensile strength                              18Mpa

Elongation                                  360%

Temperature variation                         -40------+180℃

Wear resistance（700g/500r）                  8.6mg

Acid resistance 50%H₂SO₄ or 15%HCI, 30d        no rust no bubbles no peel

Alkali resistance 30%NaOH, 30d                 no rust no bubbles no peel

Salt resistance 100g/L, 30d                       no rust no bubbles no peel

Salt spray resistance 1500h                      no rust no bubbles no peel

Oil resistance 0# diesel Crude oil 30d              no rust no bubbles no peel

Data of performance

Color                        Multiple colors as customers’ need

Luster                        half glazed

Density                       1.08g/cm³

Volume solid content            80%±2%

VOC                         ≤182g/L

Recommended dry film thickness   100-200μm

Theoretical coverage             0.14kg/sqm (calculated by the above solids percentage and dry film thickness of 100 microns)

Practical coverage                Allow appropriate loss rate

Dry time                       1-3h

Overcoating interval              min: 3h, max: 26h

Overcoating method              Airless spray, Air spray, Brush, Roller

Flash point                       52℃

 Recommend procedures                        

Application scope          Marine Industry deck anticorrosion coating

Shelf life                  10 months (Indoor with dry and cool conditions)

Packing                    20kg/bucket. 25kg/bucket

Production area            Minhang District, City of Shanghai (21% of raw materials imported from SWD US)

Security                   To apply this product must be accordance with the relevant national regulation of sanitation, safety and environment. Avoid contacting the wet coating.

Global applicability         Our company aims to provide worldwide customers the same coatings, but sometimes, some small adjustments are made to satisfy each region conditions and international norms, in this case, an alternative product data will be provided.

Integrity declaration         Our company guarantees the reality of the listed data, due to the diversity and variability of the application environment, please test and verify it before use. We don’t take any other responsibilities except the coating quality self and reserve the right of modification the listed data without prior notice.