What certifications and warranty does this coating carry?

The product is ISO9001 and ISO14001 certified. It comes with a 3-year warranty and 24-hour online technical support. Shelf life is 6 months unopened at 5 to 40 degrees Celsius.

Single Component PU Waterproof Coating Ready to Use Sag Resistant Formula for Non Exposed Roofs Underground Sidewalls and Concrete Structures

Name: Single Component PU Waterproof Coating Ready to Use Sag Resistant Formula for Non Exposed Roofs Underground Sidewalls and Concrete Structures
Brand: Shanghai Yuhong Waterproof Technology Co., Ltd
SKU: 2187551642

Shanghai, ChinaShanghai Yuhong Waterproof Technology Co., Ltd

US$0.60-1.00

200 kg

Product specifications

Weight

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

After-sales Service

24-Hour Online Technical Support

Certification

CCC, CE, ISO

Material

Polyurethane

Usage Method

Brush, Roller, Spray

Function

Support

Storage Temperature

5℃~40℃

Validity Period

6months(Unopened)

Application Conditions

The Construction Temperature Between 5-35°C

Applicable Scenarios

Non-Exposed Waterproofing Works.

Coats

2-3 Coats

Coverage

1.5kg/M² (for 1mm Thickness)

Impermeable

0.3MPa, 120min

Drying Method

Air Drying

State

Liquid Coating

Key Features

Dense Coating Film,Excellent Mechanical Properties

Product Advantages

Sag Resistance,Environmentally Friendly

Solid Content

Above 85%

Ceiling Tile Shape

Liquid

Ceiling Tile Type

Transport Package

Packed with Wooden Boxes or Wooden Pallets

Specification

1CBM

Trademark

YUHONG

Origin

Suzhou

HS Code

3208901099

Production Capacity

6000 Tons/Month

Key features

Anti-Sag Formula No slumping on vertical walls or pitched roofs.

Single Component Ready to use. No mixing errors, no waste.

Eco-Friendly No benzene, toluene, xylene, or coal tar.

Excellent Mechanical Properties High tensile strength, elongation, elasticity.

Wet Substrate Tolerant Bonds firmly on damp concrete surfaces.

24-Hour Technical Support Fast response for on-site queries and RFQs.

Company profile

High Repeat Buyers ChoiceFull CustomizationManagement CertificationImporters and Exporters

Shanghai Yuhong Waterproof Technology Co., Ltd

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.04h CertifiedTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

Address8th Floor, Building a, Weijing Center, 2337 Gudai Road, Minhang District, Shanghai, China

Plant Area37458 square meters

Number of Employees99

Registered Capital145,257,326 RMB

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Supply Chain Partners50

Our Production Capability & Technical Expertise

Main ProductsWaterproof Coating, Waterproof Membranes, Leak Repair & Plugging Materials, Architectural Waterproofing Materials, Outdoor Waterproof Coating, Waterproofing Material, Waterproof Wall Coating, Bitumen Waterproof Membrane, Epoxy Floor Coating, Polymer Cement Waterproofing Material

Production Lines27

Production MachinesExtruding Machine, Gluing Machine, Winding Machine, Waterproof Coating Production Line, Waterproof Membranes Production Line

QA/QC inspectors6 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers8 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff10

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO14001, ISO45001:2018, ISO50001, Others

Product CertificationOthers

Product Q&A

Q:What is the key advantage of this sag-resistant PU coating compared to standard single-component products?

The thixotropic formulation prevents sagging or slumping on vertical surfaces and pitched roofs. It maintains a smooth, uniform finish during vertical application without material runoff, which reduces waste and rework on sidewalls of underground structures.

Q:What substrates is this coating suitable for?

It is designed for non-exposed waterproofing on concrete surfaces that are sound, smooth, dry and fully cured. Common applications include sidewalls of underground structures, pitched roofs and other vertical or inclined surfaces prone to sagging.

Q:How many coats are required and what is the consumption rate?

Apply 2-3 coats with a total thickness of at least 1.5mm. The first coat should be approximately 0.5mm. Reference dosage is 1.5kg per square meter for 1mm thickness. Allow approximately 24 hours between coats.

Q:What is the packaging specification and storage requirement?

Packed in 25KG buckets. Store inverted at 5 to 40 degrees Celsius, away from fire, direct sunlight and rain. Once opened, use within 4 hours and reseal remaining material.

Q:Is a protective layer required after application?

For roof applications, a protective layer is required. Apply 3-5cm cement mortar or lay paving tiles after the coating has fully cured for areas subject to foot traffic.