Boat Paint, Building Coating, Electrical Insulating Varnish, Furniture Paint, Road Marking Paint, Other
brush, roller, spray
Packaging & Delivery
25L steel drum
Shipped in 10 days after payment
single component poliurea coating
The reinforced concrete is the largest amount and most widely used construction structural materials in the world. The reinforced concrete structure used crack in the various environment of alternative hot and cold, dry and wet and load impact. It will lead to the steel structure exposed to the corrosive environment when the corrosive media such as acid rain penetrated into the interior structure of reinforced concrete and made steel bar rusted. Plus the joint action of water freeze and concrete internal stress the corrosion of concrete structure will expand and decrease its strength and stiffness. The more serious cracks or peel-off may occur. In order to protect and extend the application life of reinforced concrete structure,
SWD Urethane Co., USA developed SWD one component polyurea reinforced concrete anticorrosion water-proof coating with high properties of anticorrosion waterproof. It has already become the preferred concrete protective coating in the market of Europe and USA.
Based on the unique technology formulation, took the high-performance one component polyurea resin prepolymer as main film- forming materials, SWD polyurea reinforced concrete anticorrosion waterproof coating integrates various technologies together and contains large amount of urethane bond, biuret bond, allophanate bond and unsaturated grease bond. It specially includes hydrogen bond that makes large cohesive force among high molecules inside the film. It caused coating possessed super properties of anticorrosion, waterproof, wear resistance, temperature variation, anti-aging, chemicals resistance etc. Compared with traditional anticorrosion waterproof products, SWD reinforced concrete anticorrosion waterproof coating has better protective effect and pricing competitive. The application life can reach above 15 years if strictly confirm the regular application standard.
Adhesive strength 3.5 Mpa( or substrate broken)
Impact strength ≥50kg•cm
Tensile strength 18Mpa
Penetrate resistance 2.6Mpa
Temperature variation -40------+160°C
Wear resistance(700g/500r) 8mg
Acid resistance (40%H2SO4 or 10%HCI, 30d) no rust no bubbles no peel
Alkali resistance 40%NaOH, 30d no rust no bubbles no peel
Salt resistance 80g/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 half glazed
Volume solid content 78%±2%
Recommended dry film thickness 200-350μm
Theoretical coverage 0.23kg/sqm (calculated by the above solids percentage and dry film thickness of 175 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
Application scopes Concrete structures of buildings, bridges, tunnels, docks and other large equipment base.
Shelf life 10 months (Indoor with dry and cool conditions)
Packing 25kg/bucket, 20kg/bucket
Industrial coating protection, suitable for industry plants
SWD Polyurethane (Shanghai) Co., Ltd. is invested & established by SWD Urethane Co., USA in China. It has set up her manufacturer base and technology R & D laboratory for spray Polyurethane Polyurea anticorrosion, waterproofing and insulation series products and sales center. We deliver full service in all aspects of anticorrosion waterproof insulation circle of industrial commercial and residential field, including two pack spray polyurea and single component brushable polyurea, self-leveling polyurea polyurethane coating, polyurethane foam, etc.
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 aspectsfrom the purchase of raw material to the production process and outgoing of products.