Is this product environmentally friendly?

Yes, it is an environmentally friendly reactive polymer waterproof coating with no benzene solvents or coal tar ingredients.

What is the tensile strength of the sealant?

The tensile strength is 2.5-3MPa, with an elongation at break of 550-1000%.

High-Performance 1K PU Waterproof Sealant for All Weather Applications

Name: High-Performance 1K PU Waterproof Sealant for All Weather Applications
Brand: Shanghai Suoyi Industrial Co., Ltd
SKU: 2078228622

Shanghai, ChinaShanghai Suoyi Industrial Co., Ltd

US$1.42-1.85

200 kg

Sample price:US$10.00/kg.Request sample

Product profile

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

Key features

High Elasticity & Strength: Tensile strength 2.5-3MPa with elongation at break 550-1000% for durable waterproofing.

Eco-Friendly & Safe: No benzene solvents or coal tar; safe for environment and human body during use.

Versatile Application: Suitable for roofs, pools, basements, playgrounds, and chemical plant corrosion protection.

Strong Chemical Resistance: Retains >80% strength after acid/alkali treatment and >100% after heat treatment.

Flexible Customization: Offers full, minor, and flexible customization options based on customer samples.

Long Shelf Life: Maintains quality for 6 months under closed original packaging in dry, cool conditions.

High Bonding Force: Strong adhesion exceeding 1.5MPa ensures long-term performance retention.

Fast Construction: Touch-free time is 5.5-8 hours; construction time is 60 minutes for efficient application.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceFast Delivery

Shanghai Suoyi Industrial Co., Ltd

Shanghai, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Full Customization, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.11h

AI-Powered supplier vetting

SummaryThe supplier operates in wholesale and retail, metal doors and windows processing, steel structural components, software development, and advertising/design services. It explicitly offers sample-based, full, minor, and flexible customization, and conducts 100% finished-product inspection under documented instructions. However, it lacks raw-material traceability, formal service-capability assessment and complaint-handling procedures, overseas warehouses, showrooms, agents, branches, and offline trade-show experience. The supplier reports quality assurance and an advanced quality and safety/environmental management system, but the provided information does not identify certifications. Financial records are indicated for 2021–2023, without assessable financial figures. Innovation evidence is limited: no new products in the past year, no ODM, SDK, or 3D software design services, although OEM service for well-known brands is reported.

Supplier typeThe supplier is not identified as a professional technical supplier. Its stated business scope covers wholesale and retail, metal doors and windows processing, steel structural components, software development, and advertising/design production, indicating a diversified trading and processing business rather than a specialized technical-service profile.

After-Sales capabilityThe supplier reports no written procedures or records for service-capability assessment, corrective and preventive actions, or effective customer-complaint handling. It also has no overseas warehouse, showroom, overseas agent or branch, and no offline trade-show experience, indicating explicitly limited documented and overseas after-sales infrastructure.

R&D capabilityThe supplier reports no new products in the past year, no ODM service, no SDK availability, and no 3D software design service. Although it offers several forms of customization and OEM service for well-known brands, the explicit R&D and product-innovation evidence is insufficient and includes stated limitations.

Production capacityThe supplier performs 100% finished-product inspection using instructions that are uniformly followed, has one quality assurance/quality control inspector, and states that quality assurance and advanced quality management systems are in place. Lead time is stated as within 15 working days in both peak and off-season, but raw-material traceability is absent.

Customization capabilityThe supplier explicitly provides customization from samples, full customization, minor customization, and flexible customization. These repeated service descriptions directly support broad customization capability.