For floor and wall joints subject to medium stresses

• Adhesion to all building-related surfaces
• Does not cause corrosion on metals
• Resistant to ageing, weathering and UV
• Permanently elastic
• Can be painted
• Building material class B2 in accordance with DIN 4102

Notice

The colour display is for guidance only. For an exact colour selection, please use our colour sample cards.

Neutral silicone is not suitable for adhesive bonding or filling hollow spaces. Complies with building material class B2 in accordance with DIN 4102. Due to the large number of varnish and glazing formulations available, especially on alkyd resin paints and powder-coated aluminium, always carry out your own tests on the area first. Risk of yellowing on contact with white alkyd resin paints cannot be excluded. When hardening, neutral silicone gives off an odour typical of silicone. This odour can no longer be smelled once the hardening process is complete.

For materials and substances that come into contact with the sealant after processing, the user must ensure that their content or fumes cannot cause any impairment or alteration (e.g. discolouration) of the sealant joint. To determine the precise colour, use sample card art. no. 5995000402

No bag tips, art. no. 0891601001, are provided with the 600 ml bags. These must be ordered separately.

Tested in accordance with EN 15651 Part 1 INT

• Fire behaviour: Class E
• Stability under load: < 3 mm
• Volume loss: < 20%
• Adhesion/expansion under pre-stress after immersion in water: Passed
• Adhesion/expansion at different temperatures: Passed
• Adhesion/expansion after exposure to heat, water and artificial light: Passed
• Tensile behaviour: Breaking elongation at 23°C: > 25%

The usage instructions are recommendations based on the tests we have conducted and our experience; carry out your own tests before each application. Due to the large number of applications and storage and processing conditions, we do not assume any liability for a specific application result. Insofar as our free customer service provides technical information or acts as an advisory service, no responsibility is assumed by this service except where the advice or information given falls within the scope of our specified, contractually agreed service or the advisor was acting deliberately. We guarantee consistent quality of our products. We reserve the right to make technical changes and further develop products.

Application area

• Sealing of indoor expansion gaps (outside of standard 15651 also suitable for outdoor use with low requirements)
• No primer required: The majority of metal types (except lead), wood, glass, enamel, tiles, hard PVC
• With primer: Concrete, sand-lime brick, clinker, brick, gypsum, plaster

Instructions

Please observe the "General Notes on Application for Sealants" and "Construction Material Compatibility of Würth Sealants" overview sheet.