What are the payment terms?

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

What is the shelf life of the product?

The shelf life is 12 months from the date of manufacture.

What is the warranty period?

We provide a quality guarantee of 25 years and above for the product.

Stone Curtain Wall Engineering Non- Corrosion Neutral Weatherproof Silicone Sealant

Name: Stone Curtain Wall Engineering Non- Corrosion Neutral Weatherproof Silicone Sealant
Brand: Qingdao Topsen Sealant Co., Ltd.
SKU: 1952150282

Shandong, ChinaQingdao Topsen Sealant Co., Ltd.

US$0.80-1.00

1 Piece

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Application

Construction, Packing, Footwear & Leather

Bonding Function

Instant Adhesive

Model NO.

6600

Color

Clear, White, Black, Grey or as Request

Composition

Organic Material

Morphology

Paste

Type

Non Corrosive Neutral, Weatherproof

Main Application

Especially for Stone Curtain Wall Installation

Shelf Life

12 Months

Quality Guaranteed Period

25 Years

Shore a

Usage Temperature

+5℃~+35℃

Contains White Oil

Working Temperature

-40℃~+150℃

OEM/ODM Service

Yes

Shipment Date

7-14 Days Roughly

CAS No.

9009-54-5

Einecs

31692-79-2

Classification

Room Curing

Main Agent Composition

Natural Polymer

Characteristic

Weatherability

Transport Package

24PCS/Carton, 20PCS/Carton

Specification

280ml/300ml/590ml/190L

Trademark

Jinguiyuan, Topsen or customized

Origin

Shandong, China

HS Code

35061000

Production Capacity

50000CTN/Day

Key features

25-Year Quality Guarantee: Covers mechanical defects for 25 years or more from the date of manufacture.

Weatherproof Performance: Designed for dry hanging stone curtain walls and outdoor building materials.

Neutral Silicone Formula: Non-corrosive one-component sealant suitable for stone and ceramic bonding.

ISO 9001 & CTC Certified: Compliant with international management systems and certified by China Building Materials.

Customizable Colors: Available in Black, White, Gray, or customized as per customer request.

OEM/ODM Service: Custom branding and packaging services available with negotiable MOQ.

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

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: ≤1.18hTerms 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.