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swd spray polyurea elastomer anticorrosion waterproof coating

FOB Reference Price:Get Latest Price
US $7.7 - 8.5 / Kilogram | 200 Kilogram/Kilograms (Min. Order)
Supply Ability:
10000 Ton/Tons per Year
Port:
shanghai,china
Seller Support:
Payment protection
On-time shipment
Product quality protection
Payment:
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Quick Details

Place of Origin:
Shanghai, China (Mainland)
Main Raw Material:
Polyurethane
Usage:
Appliance Paint, Boat Paint, Building Coating, Car Paint, Electrical Insulating Varnish, Plastic Coating, Road Marking Paint, Rubber Coating
Application Method:
Brush
State:
Liquid Coating
Brand Name:
SWD
Model Number:
900
color::
any color

Packaging & Delivery

Packaging Details: 200kg/bucket,220kg/bucket
Delivery Detail: Shipped in 10 days after payment

   (SPUA)two component spray polyurea paint tunnel paint

 

 

Descriptions              Polyurea is a type of compound reacted by isocyanate component (short to part A) and amide blend (short to part B). Following the high-solids coatings, waterborne coatings, radiation curable coatings, powder coatings and other pollution free coating technologies, Spray Polyurea Elastomer (referred SPUA) technology is a solvent-free, pollution-free green application coating advanced technology developed to meet environmental requirements in nearly two decades abroad. It’s a revolutionary leap of traditional construction technology which combines new technology new material and new procedures together. Its a breakthrough for changing the traditional anticorrosion protective concept and set up a higher standard for the material protection industry.

                                                                                

Characteristics          SWD two component solvent free environment friendly pure polyurea coating is developed by SWD Urethane Co., USA in 1992. Based on the high reactivity and fast curing property, it can be sprayed forming at any bent, inclined and vertical surface without sagging. With super adhesive strength and impact resistance characteristics, the coating is flexible, impact resistant and seamless that able to completely insulate air and water and oxygen penetration. It integrated anticorrosion, waterproof, wear resistance, aging resistant performances, no pulverization and crack peel up or fall down after long- term outdoor work with alternating ambient conditions of cold, heat, rain and snow.

                                                                                

Specifications 

Adhesive strength (concrete base)                   2.9 Mpa( or substrate broken)

Adhesive strength (steel base)                        11.3 Mpa

Tear strength                                               80.6kN/m

Tensile strength                                           17.8Mpa

Elongation                                                  470%

Penetrate resistance                                      2.3Mpa

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

                                                                                

Data of performance

Color                              Multiple colors as customers’ need

Luster                             glazed

Density                            1.01g/cm3  

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℃

                                                                                

Recommended procedures

No.

Name of products

Layers

Dry film thickness(μm)

1

SWD polyurea special primer

1

50

2

SWD900 spray polyurea elastomer

1

2000

Total

 

2

2050

                                                                                

 

Application scopes           Anticorrosion waterproof protection in the fields of  construction, chemical, traffic, metallurgy, power generation, aerospace, marine, shipping industries and etc.

 

 

 grinder project application (great wear-resistance)

 

 

 package pic.

 

 

 

SWD technicians on-site training for Big Tunnel project 

 

 

 

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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
3 Transactions 6,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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