Product Description: UL XT-66 is a two-component, high-performance elastomeric aromatic modified polyurea spray system. It is 100% solids, contains zero VOCs, and is ideal for high abrasion impact applications due to its exceptional elastomeric physical properties. It is user-friendly with quick cure times.
Application Equipment: High-pressure plural component spray equipment with a 1:1 volume ratio and 2,000 psi fluid pressure capability. Equipment must include material heat control.
Ratio: 1:1 by volume
Gel Time: 2-4 seconds
Basic Physical Properties:
Density: 62 ± 1 lbs./ft³
Elongation: 200 ± 20% (ASTM D412)
Tensile Strength: 2700 ± 300 psi (ASTM D412)
Hardness (Shore D): 55 ± 5 (ASTM D2240)
Tear Strength: 400 ± 40 lbs/in (ASTM D624)
Taber Abrasion: 20.67 mg loss/1000 cycles (ASTM D4060)
Safe Walking Surfaces: Dry: 0.99; Wet: 0.95 (ASTM F1637.95)
Coefficient of Friction (Static): 0.868 (ASTM D1894)
Coefficient of Friction (Kinetic): 0.714 (ASTM D1894)
Flammability: PASS (FMVSS302)
Impact Resistance: 320 in. lbs, no failure (ASTM D2794)
Stone Chip Resistance: Rated 10, no cut-through to substrate (SAE J400)
Dielectric Strength: 370 volts/mil (ASTM D149)
Key Certifications: Complies with USFDA Coating Regulations for Incidental-Food-Contact Applications (Keller and Heckman LLP Letter of Opinion)
Recommended Applications: High abrasion impact areas such as truck bedliners, industrial floors, and protective coatings for concrete, steel, and wood surfaces.
Packaging: 10-gallon kit: 5 gallons each of Side-A and Side-B; 100-gallon kit: 50 gallons each of Side-A and Side-B. Available in clear/neutral or black colors, with custom colors on request.
