What is the minimum order quantity?

The minimum order quantity is 100 pieces.

How long does it take to ship the order?

The average lead time is within 15 working days for both peak and off-peak seasons.

Is the product certified?

Yes, the product and manufacturing process are certified under ISO9001:2015, ISO45001:2018, and ISO14000 standards.

Heavy-Duty Sealtape: Reliable Waterproof Solution for Underwater Repairs

Name: Heavy-Duty Sealtape: Reliable Waterproof Solution for Underwater Repairs
Brand: Hebei Chaoda Seal Products Co., Ltd.
SKU: 2154327042

Hebei, ChinaHebei Chaoda Seal Products Co., Ltd.

US$1.00

50-4,999 Pieces

US$0.80

5,000+ Pieces

Sample price:US$2000480265.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support

Application

Indoor and Outdoor

Model NO.

CD-2002

Certification

ISO

Shape

Customizable

Length

Customizable

Width

Customizable

Thickness

Customizable

Material

Rubber

Transport Package

Box

Specification

100 mm x 0.7mm x 1.5m

Trademark

chaoda

Origin

Hebei

Key features

Customizable Dimensions: Length, width, and thickness are fully customizable to meet specific project needs.

Super Strong Waterproofing: Upgraded butyl rubber core adheres firmly to wet substrates and underwater environments.

Multi-Scenario Application: Suitable for indoor home repairs, outdoor construction, industrial pipelines, and vehicle sealing.

Durable Material Composition: Features anti-oxidation aluminum foil or high-toughness PU film with PVC and hot melt adhesive.

All-Weather Resistance: Resists corrosion, flame, wear, intense sunlight, and low-temperature conditions.

Easy Manual Application: No flame heating or extra glue required; cuts and applies by hand without warping.

ISO Certified Quality: Manufactured under ISO9001:2015, ISO45000:2018, and ISO14000 standards with 100% inspection.

Flexible Customization Options: Supports customization from samples, designs, and full flexible customization services.

Company profile

Exhibition ExperienceImporters and ExportersHigh Repeat Buyers ChoiceYears of Export Experience

Hebei Chaoda Seal Products Co., Ltd.

Hebei, 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: Tianjin PortAverage Response Time: ≤0.28h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established manufacturing, customization, inventory, quality-control, and product-development capabilities. It reports production lines for road sealant, anti-crack tape, silicone rubber, and silicone rubber self-adhesive tape, with finished-product inspection instructions that are uniformly followed. It offers OEM and ODM services, has introduced new products within the past year, and supports multiple customization types. Service processes exist for corrective actions and complaint handling, but no written records are available. The supplier lacks a valid manufacturing-capacity contract with affiliated subcontractors, overseas warehouses, overseas showrooms, overseas agents or branches, and an available SDK. Financial credibility cannot be positively assessed because the submitted financial fields for multiple years are recorded as zero. Evidence of customer cases is limited to OEM service for well-known brands and participation in the Guangzhou Sourcing Fair.

Supplier typeThe supplier operates manufacturing facilities and production lines for road sealant, anti-crack tape, silicone rubber, and silicone rubber self-adhesive tape. It also provides OEM services for well-known brands and maintains inventory capability, supporting classification as a manufacturer with OEM supply capability.

R&D capabilityThe supplier reports new products within the past year and provides ODM services, indicating product-development activity. However, it has no available SDK, so the evidence supports product innovation and design capability but not software-development integration capability.

Production capacityThe supplier lists multiple dedicated production lines and processing machines, follows uniform instructions for finished-product inspection, maintains inventory capability, and reports peak- and off-season lead times within 15 workdays. A deficiency remains because there is no valid contract between the factory and affiliated subcontractors, creating a documented manufacturing-governance concern.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, flexible customization, and minor customization. It also provides ODM services, directly supporting broad customization capability.

Client casesThe supplier states that it provides OEM services for well-known brands and has participated in the Guangzhou Sourcing Fair. These are evidence of brand-related service experience and trade-show participation, but no customer names, project details, volumes, or verifiable case studies are provided.

Product Q&A

Q:Is the tape size customizable?

Yes, the length, width, and thickness are fully customizable to fit your specific requirements.

Q:Can this tape be used underwater?

Yes, it features an upgraded butyl rubber core that adheres firmly to wet substrates and can block water seepage even underwater.

Q:What materials are used in this tape?

The tape consists of a butyl rubber core adhesive layer paired with an anti-oxidation aluminum foil or high-toughness PU film surface, with PVC film and hot melt adhesive.

Q:What are the available color options?

The tape is available in white, black, and transparent colors.

Q:Do you offer OEM and ODM services?

Yes, we provide OEM and ODM services, including full customization, flexible customization, and minor customization from samples or designs.