Efficient PU Waterproof Solution for Quick and Easy Roof Coating

• 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:
Our single-component polyurethane waterproof coating stands as a beacon of environmental responsibility and superior performance. This reactive polymer coating is effortlessly applied on construction surfaces using tools like scrapers and rollers. Upon contact with moisture, it transforms into a robust, elastic, and enduring waterproof layer that guards against water infiltration with exceptional reliability.
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. Exceptional strength, remarkable elongation, and outstanding elasticity;
2. Impressive dense film formation, completely free of bubbles and pinholes;
3. Formulated without benzene solvents or coal tar components, ensuring a pollution-free environment for both nature and humans;
4. Convenient liquid form that facilitates cold application, offering unparalleled flexibility and ease during construction;
5. Unmatched bonding strength (>1.5MPa) with a superior long-term performance retention rate;
6. Innovative chemical reaction forms a protective film with excellent resistance to water, corrosion, mildew, cold, and impermeability to moisture.

Storage and shelf life
Maintain storage at temperatures between 5-40ºC, ensuring product integrity,store in a dry, cool room with fire precautions in place, offering a 6 months shelf life when sealed in its original packaging.

Application:
1,ideal for waterproofing buildings, roofs, toilets, cisterns, swimming pools, sewage ponds, and additional structures;
2,perfect substitute for traditional epoxy flooring in expansive floor fields;
3,catering to children's playgrounds, truck carriages, vehicle chassis armors, and other impact-protection needs;
4,essential in coastal defense projects, bridges, chemical plants, sewage ponds, oil tanks, pipelines, and more for exceptional corrosion prevention.

Company and factory introduction

R&D Centre:

Dedicated to meticulous quality control and comprehensive foam performance testing, ensuring our products meet the highest standards of excellence.