• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • CAS No.: 104
  • Other Names: polyurethane coating
  • MF: unknown
  • EINECS No.: unknown
  • Place of Origin: Shanghai, China (Mainland)
  • Main Raw Material: Polyurethane
  • Usage: Boat Paint, Building Coating, Electrical Insulating Varnish
  • Application Method: Spray
  • State: Liquid Coating
  • Brand Name: SWD
  • Model Number: 900
  • Adhesive strength (steel base): 11.6Mpa
  • Tear strength: 80.6kN/m
  • Temperature variation: -40-----+120°C

Packaging & Delivery

Packaging Details Component A: 220kg/barrel, component B: 200kg/barrel
Delivery Time Shipped in 10 days after payment

Seawater desalination caisson spray poliurea pure polyether urethane coating

 

1. Descriptions

Due to the shortage of water resource, seawater desalination procedure has gained more and more attention in recent years, and relative projects of that have also been increasing each year. As a perfect combination of new technique, new material and new procedure, Spray Polyurea Elastomer Anticorrosion Waterproof Coating, with its high physical performance and super anticorrosion function is closely concerned in the anticorrosion and waterproof field and is widely applied to significant programs. According to the using environment of large caisson in seawater desalination, SWD Urethane Co., USA developed Polyurea anticorrosion coating with its excellent corrosion resistance to seawater, and cathodic disbondment strength, has been widely applied among many projects in Australia and worldwide. 

 

2. Characteristics

It has high reactivity, rapidly cure, able to spray forming on any bending face of bevel and vertical side without fall down problem. Dense and seamless material, insulated seawater and oxygen, strong adhensive strength with metal base material, good wear resistance and impact resistance. Stable in chemical mediator, excellent comprehensive anticorrosion performance, outstanding cathodic disbondment, able to stand long time immersing in seawater, no bubbles, no crack, no peel off.

 

3. Specifications

Adhesive strength (steel base)    11.6Mpa

Tear strength                                   80.6kN/m

Tensile strength                            18Mpa

Elongation                                     480%

Penetrate resistance                   2.5Mpa

Temperature variation                -40-----+120°C

Wear resistance (700g/500r)      5mg

Acid resistance

10%H2SO4, 10%HCL, 30d          No rust, no bubbles,no peel done

Alkali resistance10%NaOH, 30d    No rust, no bubbles,no peel done

Salt resistance 50g/L, 30d               No rust, no bubbles,no peel done

Salt spray resistance, 2000h             No rust, no bubbles,no peel done

Oil resistance

0#diesel, crude oil, 30d No rust,       no bubbles,no peel done

 

4. Recommend procedures

 

No.

Name of products

Layers

Dry film thickness(μm)

1

SWD polyurea special primer

1

50

2

SWD seawater destination caisson special polyurea

1

2000-3000

Total

 

2

2050-3050

 

5 Application Scopes Anticorrosion and waterproof of seawater destination caisson and ship facilities.

 

  

 

SWD900 series seawater desalination caisson special polyurea anticorrosion wear resistance coating applied on large seawater desalination project of Australia . (before application)

 

 

SWD900 series seawater desalination caisson special polyurea anticorrosion wear resistance coating applied on large seawater desalination project of Australia . (after the application of iron oxide red anticorrosive primer)

 

 

 

 

SWD900 series seawater desalination caisson special polyurea anticorrosion wear resistance coating applied on large seawater desalination project of Australia . (during the application of spray polyurea top paint for caisson )

 

 

 

SWD900 series seawater desalination caisson special polyurea anticorrosion wear resistance coating applied on large seawater desalination project of Australia . (after the full application of spray polyurea top paint for caisson )

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
1 Transactions 6,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $34,000
Learn More