High-Quality Roof Waterproofing Solution for Long-Term Protection Needs

• 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:
Single-component polyurethane waterproof coating is a revolutionary, environmentally-conscious solution expertly engineered as a reactive polymer waterproof coating. Once applied uniformly on construction surfaces using tools like scrapers and rollers, it interacts with moisture to form a robust waterproof barrier that is both elastic and enduring.
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. Our product boasts remarkable high strength, superior elongation, and exceptional elasticity;
2. It forms a dense, flawless film with no bubbles or pinholes, ensuring perfection;
3. Free from benzene solvents and coal tar, it guarantees no harm to the environment or your health;
4. Designed for ease, it offers a liquid, cold application method that is both flexible and incredibly convenient;
5. Exhibiting a powerful bonding strength (>1.5MPa), it maintains its superior performance over time;
6. The coating is fortified with chemical reactions that confer water resistance, corrosion resistance, mildew resistance, cold resistance, and formidable water impermeability.

Storage and shelf life
Store within a temperature range of 5-40ºC,in a dry, cool environment with precautions against fire, offering a shelf life of 6 months when kept in its original, sealed packaging.

Application:
1,ideal for waterproofing buildings, roofs, toilets, cisterns, swimming pools, sewage ponds, and other critical infrastructure;
2,perfect as an upgrade to traditional epoxy flooring in industrial floor fields;
3,children's playgrounds, truck carriages, vehicle chassis armor, and areas demanding robust impact protection;
4,suitable for coastal defense engineering, bridges, chemical plants, sewage ponds, oil tanks, and pipelines where corrosion prevention is critical.

Company and factory introduction

R&D Centre:

Rigorous quality control and meticulous foam performance testing ensure excellence in every batch.