Sikafloor® MultiDur ES-25 ESD
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SYSTEM DATA SHEET Sikafloor® MultiDur ES-25 ESD SMOOTH, UNICOLOUR HIGH PERFORMANCE ESD EPOXY FLOOR COVERING PRODUCT DESCRIPTION APPROVALS / STANDARDS Sikafloor® MultiDur ES-25 ESD is a tough elastic, decorative and protective dissipative self-smoothing flooring system for concrete or cement screeds with normal up to medium heavy wear. Particularly suitable for areas with requirements for a low electrostatic charge and dissipative surface. ▪ *Testing of electrostatic properties in accordance to IEC 61340-5-1, Polymer Institute, Test Report P 49561-E, November 2007 ▪ **Testing of electrostatic properties in accordance to IEC 61340-5-1, SP Institute, Test Report F900355:B, February 2009 ▪ Fire classification in accordance with EN 13501-1, Report-No. 2007-B-0181/18, MPA Dresden, Germany, May 2007 ▪ Particle emission certificate Sikafloor-235 ESD CSM Statement of Qualification - ISO 14644-1, class 4 - Report No. SI 0706-406 and GMP class A, Report No. SI1008-533. ▪ Outgassing emission certificate Sikafloor-235 ESD: CSM Statement of Qualification - ISO 14644-8, class 6.8 - Report No. SI 0706-406. ▪ Biological Resistance in accordance with ISO 846, CSM Report No. SI 1008-533. ▪ Testing of Paint Compatibility in acc. to BMW-Standard 09-09-132-5, Polymer Institute, Test Report P 5541, August 2008 ▪ Varnishability test according to Mercedes Benzstandard PBODC380/PBVCE380 (paint wetting impairment substances (PWIS)) like silicones, Test Report VPT-Nr. 07LL165, 04.2008 ▪ Spark resistance in accordance with UFGS-09 97 23 of coating systems, Test report P 8625-E, Kiwa Polymer Institut, March 2014 USES Sikafloor® MultiDur ES-25 ESD may only be used by experienced professionals. It is used as: Dissipative coloured indoor system for electrostatic protected areas (EPA). Typical applications include industries that want to reduce ESD events and assemble, install, test or transport electrostatic sensitive devices such as: ▪ Semiconductors and clean rooms ▪ Pharmaceutical industries ▪ Automotive industries Body voltage generation < 30 V* Good mechanical and chemical resistance Easy application & easy to clean Tough elastic Conforms to the requirements of ANSI/ESD S20.20 and IEC 61340-5-1 ▪ Low VOC and particle emission ▪ Fulfils ESD-requirements at > 25 % RH/+23 °C** System Data Sheet Sikafloor® MultiDur ES-25 ESD February 202

SYSTEM INFORMATION System Structure 1. Primer + Earthing connection 2. Conductive primer 3. Final ESD coating Sikafloor® - 150/-151+ Sika® Earthing Kit Sikafloor®-220 W Conductive Sikafloor®-235 ESD filled with Sikafloor® Filler 1 Note: Alternatively quartz sand F34* can be used as a filler, which will result in a gloss finish with a slight change of the aesthetical appearance. The system configuration as described must be fully complied with and may not be changed. Composition Self-smoothing system – semi-gloss finish Almost unlimited choice of colour shades. Due to the nature of carbon...

Thermal Resistance Exposure* Permanent Short-term max. 7 d *No simultaneous chemical and mechanical exposure. USGBC LEED Rating Conforms to the requirements of LEED EQ Credit 4.2: Low-Emitting Materials: Paints & Coatings SCAQMD Method 304-91 VOC Content < 100 g/l Electrostatic Behaviour Resistance to ground1 Typical average resistance to ground2 Body voltage generation2 System Resistance (Person/Floor/Shoe)3 1 In accordance with IEC 61340-5-1 and ANSI/ESD S20.20. 2 Readings may vary, depending on ambient conditions (i.e. temperature, humidity) and measurement equipment. 3 Or < 109 Ω + body...

No rising moisture according to ASTM (Polyethylene-sheet). Waiting Time / Overcoating Before applying Sikafloor®-220 W Conductive on Sikafloor®-150/151 allow: Substrate temperature Minimum Maximum +10°C 24 hours 4 days +20°C 12 hours 2 days +30°C 8 hours 1 days Before applying Sikafloor®-235 ESD on Sikafloor®-220 W Conductive allow: Substrate temperature Minimum Maximum +10°C 26 hours 7 days +20°C 17 hours 5 days +30°C 12 hours 4 days Times are approximate and will be affected by changing ambient conditions particularly temperature and relative humidity. Applied Product Ready for Use Foot...

in the resin. ▪ Due to the elasticity of the Sikafloor® MultiDur ES-25 ESD system high point loads may lead to imprints. ▪ If heating is required do not use gas, oil, paraffin or other fossil fuel heaters, these produce large quantities of both CO2 and H2O water vapour, which may adversely affect the finish. For heating use only electric powered warm air blower systems. ▪ The incorrect assessment and treatment of cracks may lead to a reduced service life and reflective cracking - reducing or breaking conductivity. ▪ For exact colour matching, ensure the final ESD coating of the Sikafloor®...