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Waterproof Glazing Silicone Sealant for Door and Window Frame

Name: Waterproof Glazing Silicone Sealant for Door and Window Frame
Brand: Jiangsu Runtai Sealant Industry Co., Ltd
SKU: 2273645595

Jiangsu, ChinaJiangsu Runtai Sealant Industry Co., Ltd

US$0.30-0.80

100 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Chemical Composition

Silicone Sealant

Curing Time

Standard Curing: 24-48 Hours

Mildew Proof

Usage

Construction

OEM

Available

Shelf Life

12 Months

Package

Plastic Cartridge or Sausages

Material

Silicone

Certificate

ISO9001,ISO14001

Color

Clear, White,Black, Customized Color

Transport Package

Carton Packing

Specification

300ml/590ml, 24 pieces/ctn

Trademark

Ruentec

Origin

Jiangsu China

HS Code

3506000000

Production Capacity

46000000pieces/Year

Key features

Excellent Waterproof Performance: Effectively prevents rainwater leakage around door and window frames with strong adhesion.

Superior Weather Resistance: High UV resistance prevents cracking, chalking, and yellowing; stable in extreme temperatures.

Multi-Substrate Adhesion: Bonds well to glass, aluminum, PVC, wood, and concrete without priming.

Neutral Non-Corrosive Formula: Safe for coated glass and aluminum profiles; causes no corrosion or pollution.

Customizable Color Options: Available in Clear, White, Black, and fully customized colors to match requirements.

Fast Room Temperature Curing: One-component formula cures at ambient temperature in 24-48 hours with no stringing.

High Elastic Recovery: Maintains elasticity and adapts to thermal expansion without hardening or cracking.

ISO Certified Quality: Manufactured under ISO9001 and ISO14001 standards with 100% finished product inspection.

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.

Product Q&A

Q:Are you a manufacturer?

Yes, we are manufacturer. We have 2 factories which around 50,000 square meters, our production capacity is over 30000 tons per year, on time delivery is supported.

Q:Do you provide OEM/ private label service?

Yes, We offer OEM/private label services. Additionally, we provide free design and small MOQ for private label sealants.

Q:What other products do you have?

Runtai serves one stop solution of sealants & adhesives, including: PU Foam, Silicone Sealant, Acrylic Sealant, PU Sealant, MS Sealant, Spray Paint, Water Based Adhesive, Zero Nail Construction Adhesive, Marble Glue & Epoxy Resin.

Q:Why do we choose you?

With 2 factories which are around 50,000 square meters,Runtai is called one of the biggest manufacturers in China. Our products are fully comply with American & European standards. We supply to fortune TOP 500 enterprises in more than 50 countries, which is the Top10 customized Export Volume in China.

Q:Can I get a free sample?

We offer free samples for clients. Please feel free to contact us for more details , we can recommend the suitable samples according to your requirement.