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US $7-12 / Kilogram | 200 Kilogram/Kilograms (Min. Order)
Supply Ability:
1000 Ton/Tons per Month
Port:
Shanghai
Overview
Quick Details
Other Names:
polyurethane coating
MF:
unknown
EINECS No.:
none
Place of Origin:
Shanghai, China (Mainland)
Main Raw Material:
Polyurethane
Usage:
Appliance Paint, Boat Paint, Building Coating, Car Paint, Electrical Insulating Varnish, Road Marking Paint
Application Method:
Brush
State:
Liquid Coating
Brand Name:
SWD
Model Number:
952
Adhesive strength:
9.5Mpa
Tensile strength:
15Mpa
Elongation:
210%
Temperature variation:
-40------+160℃
Color:
as customer's need
Packaging & Delivery
Packaging Details
25kg/barrel
Delivery Time
Shipped in 10 days after payment
Product Description

 

        In the recent ten years, spray polyurea elastomer has been widely applied in many areas of modern industry for its excellent physical properties and stable chemical resistance performance. But two components polyurea is inconvenient in the high temperature above 120℃ and stronger corrosion environment. SWD one component hand brushable polyurea metal structure anticorrosion protective coating is developed for apply with excellent anticorrosion high temperature resistance performance which can be long-term applied in the media of high temperatur180℃ and 39% sulfuric acid concentration conditions. It is easy to apply without special equipment needed. It has been rapidly promoted in petroleum, chemical industry and other heavy duty anticorrosion fields in USA.

                                                                                

Characteristics          The coating is cured by the reaction and absorption with air moisture and has high adhesive strength with substrate. It is containing large amount of urea bond, biuret bond, urethane bond and hydrogen bond to get excellent physical properties and anticorrosion performance. It has high properties of acid resistance, alkali resistance, salt and water resistance, temperature variation and chemical resistance properties. One component polyurea is easy to apply without polyurea spray machine. The regular roller or brush or airless sprayer is available. The service life can reach above 25 years if strictly confirm the regular application standard.

                                                                                

Specifications 

Adhesive strength (concrete base)                   3.5 Mpa( or substrate broken)

Adhesive strength (steel base)                       10.6Mpa

Impact strength                                            ≥50kg•cm

Tensile strength                                           18.5Mpa

Elongation                                                 450%

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

Wear resistance  (700g/500r)                     7.3mg

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

Alkali resistance 50%NaOH, 30d                     no rust no bubbles no peel

Salt resistance 60g/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                               1.03g/cm3

Volume solid content            78%±2%

VOC                                  153g/L

Recommended dry film thickness   100-200μm

Theoretical coverage             0.13kg/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: 28h

Overcoating method              Airless spray, Air spray, Brush, Roller

Flash point                           59℃

                                                                                

Recommend procedures

No.

Name of products

Layers

Dry film thickness(μm)

1

SWD polyurea special primer

1

80

2

SWD one component polyurea coating

1

80

3

SWD one component polyurea coating

1

50

Total

 

3

210

                                                                                

 

Application scopes          Anticorrosion and waterproof protection of petroleum, chemical industry, transportation, construction, electricity, container and other industries. 

 

 

Packaging & Shipping

 

 

Company Information

 

 

FAQ

 

1.We are factory.

SWD New Material (Shanghai) Co., Ltd is a professional manufacturer of polyurea polyurethane coating and pu foam in China, with headquarter in US for over 40 years. We have our own production workshops focusing on all aspects of anticorrosive waterproof, insulation fields. US technology and made in China, high quality and nice prices.

 

2.OEM is accepted ?

We have our own R&D team and specialists, so we can customize the product that customer’s require.

 

3.How to guarantee the high quality?

We have the ISO9001 quality management system certificate, we are PDA member and have standard test reports. We strictly implement the rules according to the quality standard in every aspects from the purchase of raw material to the production process  and outgoing of products.