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A 4–5 mm-thick polyurethane self-smoothing resin floor system with an aggregate scatter and seal coat to provide a very heavy duty textured finish with resistance against chemical attack, hot water and abrasion. FasTop SL45 SRA is a food certified system ideal where maximum hygienic standards are required with a non-slip finish.

System includes:

  • Substrate.
  • Primer: Resuprime ST/ MTV.
  • Screed: FasTop Multi SL45.
  • Broadcast: Aggregate scatter.
  • Topcoat: Resuthane T100.

Features and benefits:

  • High chemical resistance.
  • Slip resistant texture.
  • Resistance to hot water.
  • Self-sealing.
  • Extremely hard wearing.
  • Non dusting.
  • Matt finish.


  • Food manufacture and processing.
  • Brewing and beverage.
  • Dairies.
  • Commercial kitchens.
  • Pharmaceutical and chemical plant processing.
  • Abattoirs and meat processing facilities.
  • Heavy duty plant and traffic areas.

General information
Specification data
Product Reference

FasTop™ SL45 SRA

Standard product features

Technical characteristics:

  • System thickness: 4–5 mm.
  • Hardness after 24 hours, Shore D to BS ISO 7619-1: 80.
  • Abrasion resistance to BS EN 13892-4: AR 0.5.
  • Compressive strength to BS EN ISO 604: 54 MPa.
  • Flexural strength to BS EN ISO 178:2010+A1: 14 N/mm².
  • Bond strength to BS EN 13892-8: >3 N/mm² (substrate failure)
  • Impact resistance to BS EN ISO 6272-1: >4.
  • Temperature resistance: Tolerant of temperatures up to 90°C at 5 mm.
  • Reaction to fire to BS EN 13501-1: Bfl – s1.
  • Chemical resistance: Excellent.
  • Ultraviolet (UV) stable: No.
  • FerFa class: Class 7.
  • Volatile organic content (VOC): Varies depending on product, ≤84 g/L.
  • Coverage per unit: Varies depending on the product, up to 20 m².
  • Cure rate: Depends on traffic conditions and temperature: 8 hours to 8 days.
  • Application temperature: 5–25°C and a relative humidity (ERH) <90%.