SWD POLYURETHANE (SHANGHAI) CO., LTD

hybrid polyurea spray elastomer anticorrosion waterproof protective coating

• Category :

  Paint and Coatings

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• Product description :

  SWD951 Series SH102 Two components

  hybrid polyurea spray elastomer

           anticorrosion waterproof protective coating ­­­­­

  Descriptions              Spray polyurea elastomer coating technology called the greatest discovery and praised as “omnipotent” ideal material in painting technology field is created in the late 20th century in USA. As a revolutionary leap of traditional construction technology it combines new technology new material and new procedure together. Based on pure polyurea technology, SWD Urethane Co., USA developed hybrid spray polyurea elastomer anticorrosion waterproof coating to meet the local market demand when the company entered China. This product has 100% solid content, without VOC and without environment pollution, but its cost is decreased than that of pure polyurea. The performance is able to meet various anticorrosion waterproofing requirements. Recently it has been warmly welcomed by the market and quickly expanded to applications.

                                                                              

   

  Characteristics            Adopted by SWD Urethane Co., USA unique technology, hybrid spray polyurea elastomer anticorrosion waterproof coating is no sensitive with ambient air moisture and temperature in the performance, without bubbles, layers and peels. The coating is dense has perfect adhesive strength with substrate, super physical performance, excellent anticorrosion resistance and aging resistance in long-term alternating impact of natural weather. It has been successfully applied in many fields such as building waterproof, municipal engineering, sewage treatment plants, petrochemical plants, power generation plants, theme parks and move property etc. satisfactorily.

                                                                                 

  Specifications

  Adhesive strength (concrete base)                   2.8 Mpa

  Adhesive strength (steel base)                      10.6 Mpa

  Tear strength                                    63kN/m

  Tensile strength                                  13Mpa

  Elongation                                      390%

  Penetrate resistance                               2.1Mpa

  Temperature variation                             -40------+120℃

  Wear resistance（700g/500r）                     5mg

  Acid resistance (10%H₂SO₄ or 10%HCI, 30d)           no rust no bubbles no peel

  Alkali resistance 10%NaOH, 30d                     no rust no bubbles no peel

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

  Salt spray resistance 2000h                          no rust no bubbles no peel

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

                                                                                    

  Date of performance

  Color                        Multiple colors as customers’ need

  Luster                        glazed

  Density                       1.01g/cm

  Volume solid content            99%±1%

  VOC                         0

  Recommended dry film thickness   1000-3000μm

  Theoretical coverage             2.04kg/sqm (calculated by the above solids percentage and dry film thickness of 2000 microns)

  Practical coverage                Allow appropriate loss rate

  Dry time                       5-20s

  Overcoating interval              min: 1h, max: 24h

  Overcoating method           Special polyurea equipment spray (imported or local support)

  Flash point                      200℃

                                                                                    

   

  Recommend procedures                       

  No.	Name of                   Name of products	Layers	Dry film thickness （μm）
  1	SWD polyurea special primer	1	50
  2	SWD two components hybrid polyurea	1	2000
  Total		2	2050

                                                                                  

   

  Application scopes         Anticorrosion and waterproof of construction, industries of chemical, traffic, metallurgy, power generation, aerospace, marine, shipping and many other areas.

                                                                                   

  Shelf life                  6 months (Indoor with dry and cool conditions)

                                                                                   

   

  Packing                    Component A: 220kg/bucket, component B: 200kg/bucket

                                                                                   

  Production area              Minhang District, City of Shanghai (10% 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 protection. Do not even contact the surface of wet coating.

                                                                                   

  Global applicability         Our company aims to provide worldwide customers the same coating products, but some adjustments will be made to follow up different 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 modifying the listed data without prior notice.