What are the payment terms?

Payment terms are 30% T/T deposit and 70% balance, or L/C at sight.

8800 Adhesive Neutral Structural Silicone Sealant for Curtain Wall

Name: 8800 Adhesive Neutral Structural Silicone Sealant for Curtain Wall
Brand: Qingdao Topsen Sealant Co., Ltd.
SKU: 1946058782

Shandong, ChinaQingdao Topsen Sealant Co., Ltd.

US$1.00-1.20

1 Piece

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Application

Construction

Bonding Function

Structural Adhesive

Model NO.

8800

Color

Black

Composition

Organic Material

Morphology

Paste

Model No.

8800

Main Application

Large Curtain Wall Project

Type

Structural, Neutral

Shelf Life

12 Months

Quality Guaranteed Period

25 Years After Proper Application

MOQ

1 Carton (Not OEM)

Usage Temperature

+5℃~+40℃

Working Temperature

-40℃~+150℃

OEM/ODM Service

Yes

Payment Term

T/T or L/C

Free Sample

Yes

Shipment Date

7-14 Days Roughly

Standard

GB16776-2005

Transport Package

24PCS/Carton, 20PCS/Carton

Specification

590ml/sausage, 20pcs/carton

Trademark

Jinguiyuan, Topsen or customized

Origin

Shandong, China

HS Code

35061000

Production Capacity

50000PCS/Day

Key features

25-Year Quality Guarantee: Covers all defects for 25 years after proper application.

Neutral Structural Adhesive: Complies with GB16776-2005 for large curtain wall projects.

Wide Color Options: Available in Black, White, Gray, or customized as requested.

OEM/ODM Service: Customization available with negotiable MOQ of 500 cartons.

Fast Delivery: Ships within 7-14 days after deposit and design confirmation.

International Certifications: ISO 9001:2015 and CTC certified for global standards.

Free Samples Available: Free product samples provided, customer pays freight.

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: ≤1.21hTerms 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.