One-component, moisture-curing polyurethane formulation requiring no mixing or priming on most substrates.
Excellent adhesion to a wide range of construction materials including concrete, masonry, metal, glass, and painted surfaces.
High elasticity with up to 25% joint movement capability (±12.5%), maintaining integrity under thermal and structural cycling.
Good resistance to weathering, UV exposure, rain, and temperature extremes (–40 °C to +90 °C service range).
Non-sag consistency suitable for vertical and overhead applications without slumping or sagging.
Sealing expansion and control joints in precast concrete façades and cladding systems.
Bonding and sealing curtain wall perimeters, window and door perimeters, and glazing interfaces.
Joint sealing in industrial flooring, cleanrooms, and food-processing facilities where hygiene and flexibility are critical.
Repair and resealing of cracks and gaps in concrete structures, bridges, and parking decks.
General-purpose sealing and bonding in transportation infrastructure, including bus and rail vehicle assembly.
| Chemical Type | One-component moisture-curing polyurethane |
| Product Form | Paste-like, non-sag sealant in sausage cartridges or pails |
| Appearance | Homogeneous paste; available in black, grey, white, and clear |
| Primary Applications | Construction joint sealing, façade assembly, glazing, and structural bonding |
| Key Features | Primerless adhesion, high movement capability, UV stable, paintable after curing |
| Benefits | Reduced labor time, long-term durability, low VOC content, ISO 11600 compliant |
| Curing Mechanism | Reaction with atmospheric moisture |
| Shelf Life | 12 months in unopened original packaging at ≤25 °C |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China