Henkel Polybit Rooftite AC5

Rooftite AC5 is a water-based pure acrylic, washable and environmental friendly coating, forming a seamless membrane that resists to several harsh chemicals and bridges hairline cracks. Due to its white color, it has high emittance and reflectance, which will reduce heat penetration, keeping roofs much cooler in hot summer weather.

Fields of application:

– industrial roofs

– metal roofs

– non accessible roofs

사양

Characteristics:
- Fast curing time. Quick turnaround time for subsequent site works
- Low VOC, Odorless
- Tough and durable seamless and monolithic surface
- High resistance to abrasion, puncture, impact and thermal shocks
- High resistance to chemicals
- UV Resistant Coating
- Easy to apply
- Excellent surface finish with different colors (Topcoat)
- Non-Toxic
Components:
1. Polyseal 1PU: Highly flexible, non-staining paintable one part polyurethane joint sealant with excellent recovery.
2. Watertite CL 252: Non-woven sealing tape applied in all corners, joints, edges, floor drains and other penetrations.
3. Polytherm AC: is a non-toxic, environment-friendly water-based pure acrylic resin proving efficient thermal protection for the entire structure.
System specification:
- Density, g/cc: 1.3±0.05 (ASTM D 1475)
- Tensile strength, [N/mm2]: 1.5 (ASTM D 2370)
- Elongation, %: >300 (ASTM D 2370)
- Tear resistance, [lbf/in]: >80 (ASTM D 624)
- Adhesion (Dry) Steel, [pli]: > 2 (ASTM C 794, ASTM D 903)
- Water vapor transmission, [g/(h*m2)]: <2 (ASTM E 96)
- Solar Reflectivity, %: >80 (ASTM C 1549)
- Water Swelling resistance, [%]: <8 (ASTM D 471)
- Re-coat interval, [hrs]: 6 (ASTM D 1640)
- VOC, [g/L]: ≤50 (ASTM D 3960/ASTM D 2369)