Elastic MS-Hybrid Polymer sealant for inner and outdoor areas
Adheres excellently on smooth or porous substrates
Gomastit 2001 is a very low-emission, universally usable, elastic MS-Hybrid Polymer sealant for inner and outdoor areas.
Adheres excellently on smooth or porous substrates.
Suitable for connection joints, movement and fassade joints in building construction on concrete, bricking, stucco, wood, metal and several plastics.
Suitable materials are metals, powder-coated, varnished, galvanised, anodised, chromed or hot zinc dipped surfaces, various plastics, ceramics, concrete and wood.
Due to the large variety of different plastics and compositions as well as materials which are susceptible cracks, preliminary tests are recommended.
Not suitable for natural stone work, for use on deck strips of copper and window sealings.
Meets the standards:
Shore-A-hardness, DIN 53505 24
Modulus elongation at 100%, DIN 53504 S2 ca. 0.5 N/mm²
Elongation at break, DIN 53504 S2 ca. 500%
Elastic recovery, DIN EN ISO 7389, ≥ 60%
at elongation of 60%
Tensile strength, DIN 53504 S2 ca. 0.7 N/mm²
Movement capability 25%
Consistency, DIN EN ISO 7390 Stable, ≤ 3 mm
Tooling time max. 15 min.
Curing rate after 24h ≥ 2.0 mm
Curing rate after 48h ≥ 3.0 mm
Density 1.53 ± 0.05 g/cm³
Volume change, DIN EN ISO 10563 ≤ 3%
Temperature resistance after curing - 40 °C to + 90 °C
Application temperature + 5 °C to + 40 °C
All measurements were performed under normal conditions (23°C and 50% relative humidity).