What is polyurea coating?Spray Polyurea Elastomer (SPUA) technology is a new solvent-free and pollution-free green construction technique to meet the needs of environmental protection over the past decade on abroad. Because of its excellent comprehensive performance, such as strength, anti-abrasion, anti-corrosion, it's known as 'Universal coatings'. Thus, SPUA gains highly recognition and wide application in various constructions over the past decade.
3 main advantagesProfession comes from concentration
1.Impact-resistant
Abrasion-resistant
Scratch- resistant
non-slip2.Good weatherability
Rolling-resistant
Color-lasting
Fast-curing3.Low-cost
Simple construction
No special equipment
Non-toxic.
Durability performance standards of the product
itemsindexPencil hardness (scratch)≥2HMPa
tensile bond strengthstandard condition≥2.0after soaking≥2.0wearability(750g/500r)/g,≤0.03artificial weathering ageing resistanced(400h)No bubble, no peeling, no crack; Powder≤1 grade, △E≤6.0impact resistance (1) steel ball,500g, 100cm.No crack, no peelingshock absorption≥4%compression strength≥50MPaskid resistance(dry friction coefficient)≥0.50skid resistance(wet friction coefficient)≥0.70waterresistance (168h)No bubble, no peeling, no discoloration
chemical resistanceoil resistance (120# gasoline, 72h)No bubble, no peeling, no discolorationresistance to alkali(20%NaOH,72h)No bubble, no peeling, no discolorationacid fastness(10%H2SO4,48h)No bubble, no peeling, no discolorationfire resistance(GB8624-2012)B1-class (retardant materials) Cigarette ignition resistance(GB/T15102-2006)No spots, crack, blister and other changes
3 non-slip protection of Monocomponent polyurea flooring:1Safe falling protection
Buffer effect against impact of resilient floor provides effective protection for walking safety. It reduces the damage caused by falling doubly
2 better non-slip effect
The cushion layer is combined with the non-slip texture to exert a higher non-skid effect than the rigid ground.
3Effective silencing function
High resilient floor effectively reduces noise caused by shoes and ground collision to avoid interference of walking.