Resinous Floor Coatings
Durathane 90 LM
Non-Yellowing UV-Resistant High-Performance, Abrasion Resistant, Smooth Urethane Line Marking Coating
NMS
09 62 00
Product Description
Technical Performances
Documentation
Description

Durathane 90 LM (Line Marking) is ideal for applying lines in areas where there is an extra heavy workload.  Durathane 90 LM is an abrasion resistant, non yellowing, highly visible and long-lasting urethane-based line marking coating which is a time and cost-effective solution to indicate safe traffic management.  Durathane 90 LM is a two-component, 80% solids, fast-curing and an easy to installed roller-applied urethane line marking coating.

Advantages
  • Fast curing: 8 hours to vehicular traffic
  • CFIA approved, USDA accepted
  • Easy to apply
  • Chemical and abrasion resistant
  • Blush-resistant, high-gloss finish
  • Excellent coverage, seamless finish
Uses
  • Ideal for roads, car parks, warehouses and industrial floors
  • Quick turn-around projects
  • Cold temperature applications
  • Industrial floors or other environments requiring clean, sanitary conditions
  • Light-to-medium industrial, commercial and manufacturing applications
Physical Properties
 
Colour

Safety & Line Colours (Yellow, Red, Blue, Green, White)

Resin Type

Aliphatic polyurethane

Coverage
  • 3.9 m2/L (160 ft2/gal) @ 10 mils WFT
  • 10.15 linear metres @ 50mm wide / Liter @ 10 mils WFT
  • 975 Liner feet @ 2” wide / gallon @ 10 mils WFT
  • Note 2 coats required; total thickness: 10 wet mils per coat
Mix Ratio

4.5:1

Cure Time @ 23°C (75°F)
  • To touch: 1-2 hours
  • Light traffic: 6 hours
  • Vehicular traffic: 8 hours
  • Fully cured: 7 days
Pot Life – working time @ 23°C (75°F)

20 minutes

V.O.C.

190 g/L


Performance Properties
Method Results
Percent Solids

80%

Bond Strength

ASTM D4541

  • 350 psi
  • Failure at concrete
Tensile Modulus

ASTM D638-86

2700 psi

Hardness

ASTM D2240

75 (Shore D)

Abrasion Resistance
  • ASTM D5178-91
  • 1000 g load, 1000 cycles
  • CS-17 Wheel

75 mg