What material is used?

The product is made of high-density Nitrile Rubber (NBR) with a closed-cell structure.

Hight Density Heat Resistant NBR Rubber Insulation Foam Tube

Name: Hight Density Heat Resistant NBR Rubber Insulation Foam Tube
Brand: Jinan Retek Industries Inc.
SKU: 712064875

Shandong, ChinaJinan Retek Industries Inc.

US$5.00

200 Boxes

Product profile

Customization

Available

Material

Nitrile Rubber

Capability

Heat-resistant Rubber Hose

Model NO.

1/2*3/4

Color

Black

Name

Rubber Insulation Hose

Size

1/4", 3/8",1/2", 5/8", 3/4", 7/8", 1", 1-1/8"

Length

6FT

Structure

Closed Cell

Surface

Smooth

Package

Beautiful Designed Box

Sample

Free

Transport Package

in Seaworthy Cartons

Specification

1/4", 3/8", 1/2", 5/8", 3/4", 7/8", 1", 1-1/8"

Trademark

TOPLON, WDF-FLEX

Origin

China

HS Code

39173100

Production Capacity

80000ctns/Year

Key features

Closed Cell Structure: Provides exceptional thermal and acoustic insulation while preventing moisture penetration.

Fire Safety Certified: Meets ASTM E-84 standards for surface burning characteristics in building materials.

Versatile Applications: Ideal for HVAC/R, ventilation ductwork, condensate pipes, and industrial piping.

Multiple Size Options: Available in sizes from 1/4 inch to 1-1/8 inch for various pipe diameters.

Energy Conservation: Greatly reduces heat loss and improves air conditioning system efficiency.

Easy Installation: High soft degree and flexible design allow for convenient and quick installation.

Free Sample Available: Customers can request free samples to verify product quality before ordering.

Company profile

Importers and ExportersIn-stock CapacityQuality AssuranceR&D Capabilities

Jinan Retek Industries Inc.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-10-10Nearest Port: SHANGHAI, NINGBO, QINGDAOAverage Response Time: ≤6.82hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FAS, DDP, CIP, FCA, EXW, Others

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with import/export and wholesale activities covering motorcycles, refrigeration and air-conditioning equipment, wind turbines and components, daily necessities, and hardware. It reports service procedures for corrective actions, complaint handling, supplier assessment, and quality assurance. The supplier provides 3D software design and multiple customization options, supported by CAD and documented design inputs, outputs, reviews, verification, and validation. Production information indicates more than 10 production lines, 11–20 quality-control staff, and wire condenser output of 5,000,000 pieces. However, it reports no new products in the past year, no ODM, no OEM for popular brands, no SDK, no patents, and no private molds. No overseas showroom, agent, or branch is reported. Financial information is present by year but contains no performance indicators sufficient to assess credibility. Customer cases and certifications are not provided.

Supplier typeThe supplier is explicitly classified as a Trading Company. Its stated scope includes import/export activities and wholesale of several product categories, indicating a trading-oriented business model rather than a clearly identified manufacturer.

After-Sales capabilityThe supplier reports documented and followed procedures for corrective and preventive actions and customer complaint handling. It also has written supplier-service assessment procedures, accepts FOB/CIF and LC/T/T service terms, and reports lead times within 15 workdays in both peak and off-season; however, it has no overseas showroom, agent, or branch.

Production capacityProduction information indicates more than 10 production lines, 11–20 quality-control staff, 21–30 years of total R&D engineer experience, and wire condenser output of 5,000,000 pieces. These stated operational resources and output figures provide explicit evidence of production capability.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, together with 3D software design services. CAD capability and documented design review, verification, and validation records further support its ability to execute customized designs.