What after-sales service is provided?

Online technical support is available for after-sales service.

What certifications does the product hold?

The product holds ISO certification, and the manufacturer is certified under ISO9001:2015, ISO45001:2018, and ISO14001.

Durable Sealing Mastic: Insulating Butyl for Waterproof Applications

Name: Durable Sealing Mastic: Insulating Butyl for Waterproof Applications
Brand: Hebei Chaoda Seal Products Co., Ltd.
SKU: 2135723402

Hebei, ChinaHebei Chaoda Seal Products Co., Ltd.

US$1.00

50-4,999 Pieces

US$0.50

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.

dingjijiaoni

Certification

ISO

Shape

Irregular

Transport Package

Box

Specification

40mm x 2mm x 30m

Trademark

chaoda

Origin

Hebei

Key features

Customizable Size: Size is customizable, allowing for tailored dimensions to fit specific needs.

Excellent Insulation: Provides excellent electrical insulation and waterproof sealing protection.

Adaptive Sealing: Soft texture and high plasticity allow it to adapt to various irregular surfaces.

Easy Installation: Equipped with adhesive backing and release paper for convenient peel-and-stick application.

High Durability: Features strong adhesive strength, tensile strength, and chemical corrosion resistance.

Versatile Application: Suitable for indoor/outdoor use, including aerospace, aviation, and rail transit.

Quality Certified: Manufactured under ISO9001:2015, ISO45000:2018, and ISO14001 management systems.

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: ≤0.31h

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:Can the size of the butyl mastic tape be customized?

Yes, the size is customizable. The standard specification is 4mm*50mm*2m, but it can be adjusted according to specific requirements.

Q:What are the main applications for this sealing mastic?

It is used for cold-shrink and heat-shrink power cable joints, terminal harnesses, electrical sealing, and sealing parts of high-voltage heads in fields like aerospace, aviation, and rail transit.

Q:How should the surface be prepared before applying the tape?

Clean the surface of the object to remove oil and dirt to prevent compromising the product's effectiveness before application.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 100 pcs.

Q:Does the manufacturer support OEM and ODM services?

Yes, the company offers OEM and ODM services, including customization from samples, designs, and flexible customization options.