LS31 NEUTRAL CONSTRUCTION AND EXTERIOR SILICONE

LS31

Silicones

High quality, weatherproof, flexible neutral silicone used in building and construction joints, indoor and outdoor applications.

Properties

  • Single component, easy to apply,
  • Resistant to weather conditions and UV,
  • Odorless,
  • Resistant to low and high temperature changes,
  • High elastic,
  • Solvent-free, long-lasting,
  • Not affected from weather conditions when cured,
  • Provides excellent adhesion to many building materials thanks to its high adhesion feature.

Fields of Application

  • All aluminium composite panel joints,
  • For filling and sealing in door and window, sanitary ware, bathroom and kitchen applications,
  • All kind of joints sealing applications in construction,
  • All general sealing applications of concrete, metal, wood, brick and plastic construction elements,
  • Joint combinations of PVC, aluminium and glass,
  • Floor, wall, ceiling joints.

Color Options

Black White Grey Transparent Anthracite

Packing

  • 600 ml aluminium sausages, box of 20

Technical Data

Appearance Silicone based sealant
Application Temperature +5°C and +40°C
Service Temperature -40˚C and +180˚C
Density Matte : 1,35 ± 0,05 g/cm3
Glossy : 1,02 ± 0,02 g/cm3
Tack-Free Time (23 ºC and 50% R. H. ) ~ 10 min
Curing Rate (23 ºC and 50% R. H. ) Matte : 2 mm / 24 hours
Glossy : 3-4 mm / 24 hours
Hardness (Shore A) (ISO 868-3) Matte : 30 ± 5
Glossy : 20 ± 3
Elongation at Break (ISO 37) Matte : > 600%
Glossy : > 500%
Elastic Recovery > 90%
Elastic Modulus 100% Matte : 0,32 N/mm2
Glossy : 0,40 N/mm2

*Technical data are approximate values based on 23°C air temperature and 50% relative humidity.