Two-component Solvent-based, Self-levelling Polyurea for Manual Application or Spray Application EX-701
Discription:
EX-701 is two-component, solvent-based, self-levelling polyurea for manual application or spray application with fast curing properties. It offers excellent crack-bridging capabilities and is highly flexible and elastic. Its curing is particularly fast at low temperatures. Its curing is particularly fast at low temperatures.
An ideal solution for the waterproofing of flat roofs — as well as balconies and terraces It is also suitable for waterproofing exposed concrete structures.
Key Characteristics
- Solvent free, 100% solid content, safe, environmentally friendly, and odorless
- Fast curing, can be sprayed and formed on any curved surface, inclined surface, and vertical surface without any sagging phenomenon.
- The coating is dense, seamless, and has good flexibility
- Strong adhesion, can quickly bond to substrates such as steel, concrete, wood, fiberglass, and other materials.
- Excellent impact resistance and wear resistance
- Excellent corrosion resistance and chemical medium resistance, such as acid, alkali, salt, etc
- Waterproof and anti-corrosion: ① Excellent waterproof performance ② Good shock absorption performance ③ Excellent temperature stability ④ Rapid curing, allowing the construction area to quickly resume use ⑤ Excellent durability reduces lifetime ⑥ Extending the service life of the sprayed structure
Performance Features
- Wear resistance and resistance to chemical media such as acid, alkali, salt corrosion, etc.
- Excellent waterproof and moisture-proof performance
- Good shock absorption performance
- Excellent temperature resistance and stability
- Rapid curing, allowing the construction area to recover quickly
- Excellent durability reduces lifelong maintenance costs
- Extends the service life of the sprayed structure
Performance Specifications
| Test Item |
Test Result |
| Hardness |
92 Shore A |
| Elongation |
≥ 453% |
| Tensile Strength |
25 MPa |
| Solid Content |
80% |
| Tear Strength (KN/m) |
75 |
| Impermeability (0.3MPa/30min) |
Impermeable |
| Wear Resistance (750g/500r)/mg |
4.2 |
| Adhesion (MPa) - Concrete Substrate |
3.2 |
| Adhesion (MPa) - Steel Substrate |
11.3 |
|
Cathodic Disbondment [1.5v,(65±5)℃48]
|
≤15mm
|
|
Item
|
Component A
|
Component B
|
|
Appearance
|
Light Yellow Liquid
|
Color Adjustable
|
|
Gravity (g/cm³)
|
1.03-1.12
|
1.05
|
|
Viscosity (cps)@25℃
|
800
|
650
|
|
Solid Content (%)
|
100
|
98
|
|
Mix Ratio (Volume Ratio)
|
1
|
1
|
|
Gel Time (s) @25℃
|
4-6
|
|
Packaging
20-22 kgs/drum, 220 kgs/drum
Storage Information
The warranty period is 10 months (without opening the original packaging from the date of production)
- Storage temperature: 5-35℃
- Confirm that the product is sealed properly and stored in a cool, ventilated environment
- Avoid direct sunlight