EAGLE DT 1 – Detail Waterproofing Made Easy
EAGLE DT 1 is a high-performance, single-component aliphatic polyurethane (PU) resin designed specifically for waterproofing complex and hard-to-seal areas. It forms a seamless, flexible membrane that delivers long-lasting protection where traditional sheet membranes are difficult or impractical to install.
Ideal for use around perimeters, joints, corners and transitions, EAGLE DT 1 adheres to a wide range of substrates including bituminous sheets, concrete, PVC, metal, fibre cement, ceramics and synthetic membranes. With a touch-dry time of approximately 4–5 hours and elongation in excess of 550%, it is well suited to exposed and high-movement areas.
Whether detailing gutters, balconies, retaining walls or sealing around vents, flashings and parapets, EAGLE DT 1 provides reliable waterproofing in demanding conditions.

Key Benefits
-
Single-component PU resin: ready to use with no mixing required.
-
Seamless waterproof membrane: forms a continuous, elastic barrier.
-
UV & weather resistant: suitable for exposed applications.
-
High elongation: over 550% flexibility to accommodate movement.
-
Fast drying: touch-dry in approximately 4–5 hours.
-
Multi-surface compatibility: bonds to concrete, wood, PVC, bitumen, metal and more.
-
Flame-free application: applied by roller using Eagle Matting in a wet-on-wet system.
Typical Applications
- Joints between dissimilar roofing materials
- Roof edges, corners, vents and penetrations
- Gutters, balconies, verandas and retaining walls
- Damp or difficult detailing areas beneath tiled finishes
Technical Specifications
-
Consumption: 1.5–2 kg/m²
-
Solids content: 85%
-
Touch-dry time: approximately 4–5 hours
Downloads
Need advice? Call 01268 472358 for product selection and system guidance.