How long is the delivery time?

Product time is 2 weeks, with an average lead time of within 15 workdays.

Is it suitable for outdoor construction use?

Yes, it is designed for outdoor use, including building facades and concrete joints.

Waterproof Polyurethane Sealant for Outdoor Use

Name: Waterproof Polyurethane Sealant for Outdoor Use
Brand: Qingdao Topsen Sealant Co., Ltd.
SKU: 2078884502

Shandong, ChinaQingdao Topsen Sealant Co., Ltd.

US$2.10-2.30

1,200 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Chemical Composition

Polyurethane Sealant

Curing Time

Slow Curing: More Than 48 Hours

Model NO.

540

Mildew Proof

Usage

Construction

Usage Temperature

+5ºC~+35ºC

Working Temperature

-40ºC~+150ºC

OEM/ODM Service

Yes

Shelf Life

9 Months

Free Samples

Yes

Product Time

2 Weeks

Loading Port

Qingdao, China

MOQ

1 Carton (Not OEM)

Brand

Topsen or Customized

Payment Term

T/T, Paypal, Western Union, Visa, L/C

Transport Package

20PCS/Carton

Specification

600 ml/sausage

Trademark

Jinguiyuan, Topsen or customized

Origin

Shandong, China

HS Code

35061000

Production Capacity

50000PCS/Day

Key features

Multi-Color Options: Available in Grey, White, Black, or customized colors.

OEM/ODM Support: Full OEM and ODM services supported for branding and customization.

High Performance: Excellent adhesion to wood, metal, concrete, and plastic surfaces.

Mildew Proof: Resistant to mildew growth, ensuring long-lasting durability.

Wide Application: Suitable for building facades, panel joints, and steel structures.

Flexible Packaging: Available in 310ml, 400ml, 600ml cartridges and 25kg packs.

Fast Delivery: Product time within 2 weeks, lead time within 15 workdays.

Free Samples: Free samples available for quality verification before bulk order.

Company profile

High Repeat Buyers ChoiceExhibition ExperienceIn-stock CapacityFast Delivery

Qingdao Topsen Sealant Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2014-04-05Average Response Time: ≤1.27hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryQingdao Topsen Sealant Co., Ltd. is identified as a China-based manufacturer/factory and limited company. It reports ISO 14001, ISO 9001, and HSE management-system certifications, operates nine production lines, and has 50 quality-control staff according to one data slice. The supplier provides whole-process technical support, including drawing review, testing, construction guidance, training, follow-up, and after-sales technical visits. It reports new-product development, ODM, and OEM capabilities, as well as multiple customization options. However, the records contain material inconsistencies: one slice states 11–20 total R&D-engineer experience and another states one R&D engineer; another reports only two total employees and zero quality-control test equipment. Financial records are represented only by years, without evaluable financial results. Customer complaint procedures and supplier-service procedures are documented, but customer cases are not specifically identified.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and a Limited Company, located in Qingdao, Shandong, China. It is also reported as independent of a larger company group and holds an import/export license.

CertificationsThe supplier reports ISO 14001, ISO 9001, and HSE certification or management-system holdings. These are explicit certifications listed in the supplier information, although no certificate scope or validity details are provided.

After-Sales capabilityThe supplier describes after-sales technical return visits and whole-process service, while service capability is supported by written procedures, followed records, an approved-supplier list, and corrective/preventive-action procedures. It also reports a documented customer-complaint process.

R&D capabilityThe supplier identifies itself as a professional technical supplier, reports new products during the past year, and offers ODM services. However, it has no SDK, does not provide 3D software design, and the R&D staffing information is inconsistent: one record states one R&D engineer while another states 11–20 years of total R&D-engineer experience.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. ODM and OEM services are also reported, supporting a broad stated customization scope, although 3D software design is not available.