DM-A393
DM-A393 General Purpose Acrylic Sealant
DM-A393
DM-A393 General Purpose Acrylic Sealant
Flexible. Paintable. Easy to Apply.
DM-A393 is a water-based, flexible acrylic sealant for caulking, grouting, jointing, and embedding in building construction. It adheres to common construction materials and provides a smooth, paintable finish.
Key Benefits
• Paintable in 2 hours; easy water clean-up.
• Flexible, crack-resistant, and non-sag.
• Good adhesion to concrete, wood, brick, stone, glass, metal, and sanitary ware.
• Low odour, water-based formula for interior and exterior use.
• Resistant to UV radiation, moisture, and temperature fluctuation.
Performance Highlights:
• Surface drying time: 0.4 h
• Extrusion property: 348 mL/min
• Elastic recovery rate: 45%
• Sag: 0 mm
Applications
• Caulking, grouting, and jointing in building construction.
• Embedding cornices and holding down roof sheets.
• Sealing around drywall, plaster, wood, and masonry.
Main Technical Specifications
| Item | Item No. | Recommended Use | Color | Skin Formation | Tensile Strength | Elongation at Break |
|---|---|---|---|---|---|---|
| Acrylic Sealant | DM-A393 | Caulking, grouting and jointing | As supplied | 0.4 h | Not specified | Not specified |
Why Choose DM-A393
DM-A393 provides a smooth, paintable seal for common building joints and decorative applications, with easy application and water clean-up.
Packing Options
• 300 mL PE cartridge
• 300–600 mL sausage
Application notes: Use on clean, dry surfaces. Not recommended for floor joints, glass sealing, continuous water immersion, oily or bituminous substrates, or plastics such as polyethylene, polypropylene, and PTFE. Recommended application temperature: +5°C to +40°C. Verify adhesion before use.