What certifications does your product have?

Our products are ISO9001 and ISO14001 certified and fully comply with American and European standards.

What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 PC.

What is the lead time for orders?

The average lead time is one month for both peak and off-peak seasons.

Premium Neutral Silicone Sealant for Marble and Stone Protection

Name: Premium Neutral Silicone Sealant for Marble and Stone Protection
Brand: Jiangsu Runtai Sealant Industry Co., Ltd
SKU: 2096286332

Jiangsu, ChinaJiangsu Runtai Sealant Industry Co., Ltd

US$0.90-3.00

1,000 Pieces

Product profile

Customization

Available

Adhesion Strength

High Strength

Applicable Materials

Special Purpose

Model NO.

RT-5200

Chemical Properties

Moisture Resistant, Waterproof

Curing Time

Within 24 Hours

Flexibility

Flexible

Usage

Construction

OEM

Available

Shelf Life

12 Months

ODM

Available

Color

Black, White, Transparent and Customized Color

Feature

Stone Joint

Certificate

ISO9001,ISO14001

Package

Cartridge or Sausage

Transport Package

Carton Packing

Specification

300ml/590ml, 24 pieces/ctn

Trademark

Ruentec

Origin

Jiangsu China

HS Code

3506000000

Production Capacity

46000000pieces/Year

Key features

High Adhesion Strength: Strong bonding without primer on stone, marble, glass, and aluminum.

Weatherproof Performance: Superb resistance to high/low temperatures, UV, and moisture.

Flexible & Durable: Remains permanently flexible with 91% elastic recovery.

Easy Application: Single-component, cures at room temperature, extrusion rate 402 ml/min.

Customizable Colors: Available in Black, White, Transparent, and customized colors.

OEM/ODM Support: Full OEM/ODM services with free design and low MOQ options.

Certified Quality: ISO9001 and ISO14001 certified, compliant with US/EU standards.

Manufacturer Direct: Direct from factory with 30,000 tons annual capacity and 10 years export experience.

Company profile

Cooperated with Fortune 500Customization from SamplesStandardized quality controlOEM Services

Jiangsu Runtai Sealant Industry Co., Ltd

Jiangsu, 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. CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.06h

AI-Powered supplier vetting

SummaryThe supplier operates in sealants, sealing materials, synthetic materials, chemical products, hardware, and related technical services. It reports ISO 9001:2015 certification, quality-control procedures, complaint and corrective-action procedures with records, in-stock capability, valid manufacturing contracts with associated subcontractors, and an auto production line. Its R&D profile includes five engineers, new products in the past year, ODM, OEM for popular brands, and multiple customization modes. Evidence also shows cooperation with Fortune 500 companies and repeat buyers accounting for 50%–80% of customers. Limitations include no SDK, overseas warehouse, overseas showroom, overseas agents or branches, and no stated implementation of AI-supported sustainable-development management. Financial credibility cannot be determined from the provided slices because only reporting years are listed, without financial performance or balance-sheet figures.

Supplier typeThe supplier is a manufacturer and seller of sealants, sealing fillers, fireproof and high-performance sealing materials, synthetic materials, and related chemical and hardware products. It also provides technical services, maintains inventory capability, has manufacturing contracts with associated subcontractors, and holds self-operated import/export rights.

CertificationsThe supplier reports holding an ISO 9001:2015 management-system certificate. This is explicit evidence of certification relevant to quality management.

After-Sales capabilityThe supplier has documented corrective and preventive action procedures, complaint-handling procedures with follow-up records, and in-stock capability. However, it reports no overseas agents or branches, overseas warehouse, or overseas showroom, which limits demonstrated overseas service coverage.

R&D capabilityThe supplier reports five R&D engineers, new products launched in the past year, new-material technology R&D, and ODM capability. It does not have an available SDK and reports that it has not established an AI model for big-data processing and management decision support.

Production capacityEvidence includes seal manufacturing in the business scope, quality-control assurance, uniformly followed finished-product inspection instructions, valid contracts with associated subcontractors, inventory capability, and an auto production line. These points explicitly support operational manufacturing capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, demonstrating a broad stated customization offering.

Client casesThe supplier reports OEM service for popular brands, cooperation with Fortune 500 companies, participation in the Mosbuild offline trade show, and repeat-buyer preference of 50%–80%. These are explicit customer and market-experience indicators, although no customer names or case details are provided.