spray polyurea anticorrosion waterproof coating systems for sewage pool swimming pool
- Category: Other Paint & Coating >>>
- Supplier: SWD New Material (Shanghai) Co. Ltd.
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Product Overview
Description
Product Description
The corrosion process of sewage water has a complex mechanism with various corrosive compositions. The corrosion strength of sewage water varies with the contents and temperature of the hazardous substances. SWD9003 sewage water treatment pool special polyurea coating application performance is stable and suitable for various corrosion environments. With super anticorrosion effect surpassed traditional anticorrosion materials it will extend the service life for more than 30 years.
Characteristics
It is high reactive and rapid cure and able to be sprayed forming on any bending surfaces of slopes and vertical side without sagging or falling down problems. The coating film is no sensitive to moisture and humidity with tough dense and flexible, high adhesive on metal substrate and excellent wear and slip resistance properties. Their high chemical resistances characteristics, moisture resistance, salt immersion resistance and excellent anti-aging resistance are stable in different conditions such as salt, alkali, salt spray and others.
Specifications
Adhesive strength (concrete base) 2.9 Mpa( or substrate broken)
Adhesive strength (steel base) 12.3 Mpa
Tear strength 79kN/m
Tensile strength 17.6Mpa
Elongation 450%
Penetrate resistance 2.8Mpa
Temperature variation -40------+120°C
Wear resistance (700g/500r) 9mg
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 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 glazed
Density 1.02g/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°C
Recommend procedures
No. | Name of products | Layers | Dry film thickness(μm) |
1 | SWD polyurea special primer | 1 | 50 |
2 | SWD sewage water treatment pool special polyurea | 1 | 2000 |
Total |
| 2 | 2050 |
Application scopes Anticorrosion and waterproofing protection of industrial and urban sewage water treatment pools.
Shelf life 6 months (Indoor with dry and cool conditions)
Packing Component A: 220kg/bucket, component B: 200kg/bucket
Production places Minhang Shanghai City, and Nantong coastal industrial park production base in Jiangsu (30% of the raw materials imported from SWD US, 50% from multinational company in Shanghai, 20% from local support)
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.
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