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Premium 310ml Waterproof Silicone Sealant for Windows and Pools
US$0.38
1,000-4,999 Pieces
US$0.32
5,000+ Pieces
Product profile
Customization
AvailableApplication
Construction, Footwear & LeatherColor
White, Clear, Black, OthersModel NO.
RT-668Composition
Organic MaterialMaterial
SiliconePackaging
24PCSFlexibility
Super Adhesive and FlexibilityBubble
NoShelf Life
One YearSample
FreeTransport Package
CartonTrademark
OEMOrigin
ChinaKey features
Superior Weather Resistance: Resists UV, rain, snow, and extreme temperatures from -30C to +120C.
Room Temperature Curing: One-component formula cures quickly at room temperature with atmospheric moisture.
No Primer Required: Applies directly to clean, dry uncoated glass, ceramics, and glazing surfaces.
High Extrusion Rate: Features 260g/min extrusion rate for efficient vertical joint and bottom seal application.
Flexible & Durable: Becomes a permanently flexible sealing material with 95% elastic recovery rate.
Free Samples Available: Free samples offered with recommendations based on specific client requirements.
OEM & Private Label: Offers OEM/private label services with free design and small MOQ options.
Multi-Color Options: Available in White, Clear, Black, and other customized colors.
Company profile
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: ≤1.22h
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 manufacturer?
A:
Yes, we are manufacturer. We have 2 factories which around 100,000 square meter,our production capacity is 20 containers per day, on time delivery is supported.
Q:Do you provide OEM/private label service?
A:
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?
A:
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?
A:
With 2 factories which are around 100,000 square meter,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 80 countries, which is the Top3 customized Export Volume in China.
Q:Can i get a free sample?
A:
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.
Send Inquiry
*To:
Jiangsu Runtai Sealant Industry Co., Ltd
Jiangsu Runtai Sealant Industry Co., Ltd*Content:
Supplier replies will be sent to your registered email
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