High-Quality PU Waterproof System Coating for Durable Roof Protection and Safety

• Customization: Available
• Material: Polyurethane
• Usage Method: Brush, Roller
• Application: Waterproof
• Construction Time: 60min
• Touch Free Time: 5.5-8h
• Solid Content: 90-95%
• Shelf Life: 6 Month
• Transport Package: 25kg/Drum., 200kg/Drum
• Specification: OEM
• Trademark: SUOYI
• Origin: China
• HS Code: 320890

Product Description

General description:
Experience a revolution in waterproofing with our Single-component polyurethane waterproof coating. This environmentally conscious, reactive polymer coating is designed to deliver excellence. Effortlessly apply it to construction surfaces using a scraper or roller, watch it interact with moisture, and transform into a robust, elastic, and enduring waterproof layer.
Typical properties:

Type		PU
standard		GB/T 19250-2013
Area of construction application		Permanent waterproofing of roof, wall, basement, pool and toilet
Apprearance		Black uniform solution
Viscosity(23ºC)		6000-8000mPa·S
construction time		60 min
Touch free time(23ºC)		5.5-8h
Solid content		90-95%
properties of products	tensile strength	2.5-3MPa
	elongation at break	550-1000%
	tear strength	17N/mm²
	Strength retention rate after acid treatment	>80%
	Strength retention rate after alkali treatment	>80%
	Strength retention rate after heat treatment	>100%
	Elongation after acid treatment	550%
	Elongation after alkali treatment	550%
	Elongation after heat treatment	550%
Construction condition requirement		1, avoid construction below 5ºC;
		2, the construction base without clear water;
		3. It is necessary to clean the base in advance to remove the floating slurry and dust;
		4, the concrete construction is completed for more than 2-3 weeks before the construction of waterproof layer.

Advantage:

1. Boasting high strength, impressive elongation, and remarkable elasticity;
2. Crafted to perfection with a dense film, devoid of bubbles or pinholes;
3. Free from benzene solvents and coal tar components, ensuring zero environmental and human toxicity;
4. Designed for ease with a liquid, cold application method that's both flexible and convenient;
5. Features a powerful bonding force (>1.5MPa) with a high-performance rate of long-term retention;
6. Forms a chemical reaction-based film exhibiting water, corrosion, mildew, cold resistance, and supreme water impermeability.

Storage and shelf life
Maintain storage within 5-40ºC,ensure a dry, cool environment, comply with fire prevention measures, and benefit from a shelf life of 6 months when sealed in original packaging.

Application:
1,Ideal for waterproofing buildings, roofs, toilets, cisterns, swimming pools, sewage ponds, and more;
2,Perfectly suited for flooring, as a modern alternative to traditional epoxy;
3,children's playgrounds, truck carriages, vehicle chassis armor, and areas demanding impact protection;
4,Essential for coastal defense projects, bridges, chemical plants, sewage ponds, oil tanks, pipelines, and any place requiring corrosion prevention.

Company and factory introduction

R&D Centre:

Dedicated to rigorous quality control and comprehensive foam performance testing.