SWD952 is a single component aromatic polyurea waterproof anti-corrosion protective coating material, it has excellent adhesion with various substrate. Due to its unique chemical structure, the product not only has excellent resistance to chemical corrosion medium, but also has excellent elasticity, high strength, abrasion resistance, impact resistance, scratch resistance and other physical properties.
Product features and advantages.
*High solids, low VOC emissions
*Easy to apply, brush, roller, air spray or airless spray all suitable.
*High physical properties of wearable, impact resistance and scratch resistance
*Excellent waterproof performance
*Excellent chemical resistance, can withstand certain concentration of acid, alkali, salt, oil, organic solvents etc.
*Excellent adhesion force, fast bonding well on the surface of steel, concrete, wood, fiberglass and other substrates.
*Wide temperature requirements, can be used in environments of -50 ℃ ~ 120℃.
*One component material, easy operation without ratio mixed, reducing labor costs
Typical use
Anticorrosion waterproof protection of Petroleum, chemical, transportation, construction, electricity, container and other industries. Maintenance of bridges, waterproof anticorrosion of tunnels, waterproofing protection of industrial floor, sewage water treatment pool, building roofing, water conservancy dam, hydropower station buildings.
Physical properties of products
Item
Test standard
Result
Hardness (Shore A)
ASTM D-2240
82
Elongation (%)
ASTM D-412
400
Tensile strength(Mpa)
ASTM D-412
24
Tear strength (kN/m)
ASTM D-624
63
Wear resistance (750g/500r)/mg
HG/T 3831-2006
10
Adhesive strength (Mpa), metal base
HG/T 3831-2006
10
Adhesive strength (Mpa), concrete base
HG/T 3831-2006
3.2
Impact resistance(kg.m)
GB/T23446-2009
1.0
Density(g/cm³)
GB/T 6750-2007
1.2
Chemical resistance
Acid resistance 10%H2SO4 or 10%HCI,30d
No rust, no bubbles, no peel off
Alkali resistance 30% NaOH, 30d
No rust, no bubbles, no peel off
Salt resistance 30g/L,30d
No rust, no bubbles, no peel off
Salt spray resistance,2000h
No rust, no bubbles, no peel off
Oil resistance 0# diesel,crude oil, 30d
No rust, no bubbles, no peel off
( For reference: pay attention to the influence of ventilation, splash and spillage. Independent immersion testing is recommended if requiring detail data.)
Packaging & Shipping
Curing time
Substrate temperature
Surface dry time
Foot traffic
Solid dry
+10℃
6h
24h
7d
+20℃
3h
12h
6d
+30℃
2h
8h
5d
Shelf Life
* storage temperature: 5℃-32℃
* shelf life: 12 months (sealed)
* store in cool and ventilated place, avoid direct sunshine, keep away from heat
* package: 5kg/bucket, 20kg/bucket, 25kg/bucket
Company Information
SWD Polyurethane (Shanghai) Co., Ltd. is invested & established by SWD Urethane Co., USA in China. It has set up his 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 coating, self-leveling polyurea polyurethane coating, polyurethane foam, etc. We are top 3 polyurea professional manufacturers in China.
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 aspectsfrom the purchase of raw material to the production process and outgoing of products.
