Polyurethane Building Materials High-Strength Elastic Spray Polyurea Waterproof Coating

• Customization: Available
• Molecular Principal Chain: Naphthenic Polymer
• Color: Brown
• Model NO.: LY-3322
• Solid Content , %: ≥99
• Tensile Strength,MPa: ≥9
• Elongation at Break,%: ≥280
• Impact Strength,Kg·cm: 50
• Impermeability,0.3 MPa/30min: Impermeable
• Adhesion Strength of Wet Base,MPa: ≥0.8
• Transport Package: Steel Drum/IBC Drum/Tank
• Specification: pure
• Trademark: G-TECH@
• Origin: China
• Production Capacity: 10000mt/Year
• Package Size: 23.50cm * 23.50cm * 37.50cm
• Package Gross Weight: 21.500kg

Product Description

Product Description:
A two-component, solvent-free, high-purity, fast-reaction spray polyurea system; unique formulation design; the cured polyurea elastomer has excellent toughness, weather resistance and water resistance.

Application Scope:
Important waterproof projects with tight construction period and high coating strength;
Waterproof project of large-span roof and exposed color roof; puncture-resistant waterproof layer of the planted roof;
Waterproofing of tunnels, basements, civil air defense projects, underground parking lots, foundation pits, subways, etc.;
Waterproof protection of viaducts; waterproof and anti-skid for sidewalks and overpasses;
Waterproof and anti-seepage, sealing reinforcement and prevention of damage from animals and plants of reservoirs, dams and flood control levees;
Waterproof protection of artificial lakes and artificial rivers, and waterproof and anti-seepage of large garbage landfills;
Surface protection of waterproof coiled material, waterproof coating, heat insulation layer, etc.

Advantages:
Solvent-free environmentally-friendly products;
Ultra-fast curing; continuous thick coating on any surface without sagging; spraying one time can meet the thickness requirements; overall and seamless coating ;
The construction efficiency is extremely high. Three people can operate a machine to construct 1,500 square meters per day, and the coating can be put into use on the same day;
The coating film has extremely high strength, with the characteristics of impact resistance, tear resistance, corrosion resistance, abrasion resistance, puncture resistance, and aging resistance. It is permanent water-blocking protective layer and can be used exposed.
Low environmental requirements on the construction site.

Technical Parameters:

Item		Index
Drying Time, min	Surface Dry	≤1
	Internal Dry	≤60
Solid Content , %		≥99
Tensile Strength,MPa		≥9
Elongation at Break,%		≥280
Impact Strength,Kg·cm		50
Tear Strength (right angle without notch shape),N/mm		≥35
Wear Resistance (750g/500r, weightlessness, g)		≤0.02
Impermeability,0.3 MPa/30min		Impermeable
Flexibility at Low Temperature,ºC		-35Bending without cracks
Adhesion Strength of Wet Base,MPa		≥0.8

Packaging and Storage:
Product packaging: component A 55kg/barrel, component B 50kg/barrel.
The product should be strictly sealed and stored in a dry, ventilated and cool indoor warehouse.
The storage period is 6 months. After the expiration date, the product can still be used after passing the test.