weber.floor 4885

Colour:

light grey

Storage:

The product can be stored at least 12 months in its original unopened packaging, if kept dry, protected from humidity, and at temperatures between +5 °C and +30 °C.

Fields of application

weber.floor 4885 For gluing conductive textile floorings (tufting fabric with synthetic double backside, needle fleece), conductive homogeneous/heterogeneous PVC floorings in sheets and tiles and conductive elastomer floorings with polished backside in sheets and tiles. A conductive installation is possible with the 2 other system products: the conductive dispersion primer weber.floor 4706 and the copper conductive strip weber.floor 4918. For use indoors.

Main features

• EMICODE EC 1 PLUS: very low emission of volatile substances
• with official approval Z-155.20-545 (Germany)
• GISCODE D 1: solvent-free
• electrical leakage resistance of < 3 x 105 Ohm
• quick initial grab
• very versatile
• suitable for shampooing according to RAL 991 A2
• suitable on heated floor constructions
• suitable under chair castors according to DIN EN 12 529

General notes

• Comply with the prevailing standards and/or national guidelines relating to laying works of conductive floorings. If not issued, and if necessary, request technical advice.
• Relative humidity rate during application and drying: 40 - 65 %; max. 75%
• Adapt adhesive and flooring to room climate before application; the flooring must be free from tension.
• Observe the technical data sheets of the flooring and all other used products.
• The flash-off, open and setting times depend on the temperature (room air and substrate), relative humidity rate, substrate porosity, type of flooring and adhesive amount.
• The adhesive is sensitive to frost.
• Close opened packagings tightly and use their content quickly.

Special notes

• Neither install, nor move heavy furniture or objects on the new flooring, as long as the adhesive has not fully set.
• Avoid high temperatures caused by solar radiation.
• The substrate temperature during application and drying of elastomeric floorings should be at least +18 °C.
• If a conductive system is installed, it must be earthed by a professional electrician in accordance with prevailing regulations. The electrical conductivity is measured after complete setting of all applied products.
• The ohmic resistance of the adhesive is < 3 x 105 Ohm according to EN 13415.