Does it help with sound insulation?

Yes. It reduces external noise and improves indoor sound insulation effect.

What temperature range can it stand?

It performs well in a wide temperature range and remains stable in cold and heat.

Can I use it on cars or machinery?

Yes. It is widely used in automotive, construction and mechanical sealing.

Is the material environmentally friendly and non-toxic?

Yes. It uses safe raw materials, non-toxic and odorless for daily use.

Do you have it in fixed sizes or customizable lengths?

We provide standard sizes and also support customized lengths and specifications.

High-Density Foam Rubber Strip for Sealing and Insulation

Name: High-Density Foam Rubber Strip for Sealing and Insulation
Brand: Xingtai Yinghua Rubber Machinery Manufacturing Co., Ltd.
SKU: 2151405002

Hebei, ChinaXingtai Yinghua Rubber Machinery Manufacturing Co., Ltd.

US$1.50

100-499 Meters

US$1.30

500-999 Meters

US$0.80

1,000-4,999 Meters

US$0.60

5,000+ Meters

Sample price:US$1.00/meter.Request sample

Product profile

Customization

Available

Material

Sponge Rubber

Usage

Automobile, Machinery, Doors & Windows

Model NO.

Seal Strip

Type

Hollow Sealing Strip

Sectional Shape

U-Shape

Performance

Wear

Vulcanization

Continuous Vulcanization

Standard

Color

Black, Gray, Custom Colors

Model No.

EPDM NBR Silicon

Compatibility

Resistant to Oils, Acids, and Alkalis

Temperature Range

-50°C to +150°C

Applications

HVAC, Automotive, Electronics, Windows, Doors

Transport Package

Carton Packaging

Trademark

YINGHUA

Origin

Xingtai, China

HS Code

4008110000

Key features

Weather & UV Resistant: EPDM material resists UV, ozone, rain, and extreme temperatures for long outdoor life.

Excellent Sealing Performance: Closed-cell structure effectively blocks air, water, dust, and noise penetration.

Customizable Colors: Available in Black, Gray, and custom colors to match specific design requirements.

High Compression Resilience: Maintains flexibility and shape recovery (>80%) without deforming over time.

Easy Installation: Soft and flexible material allows easy cutting to any length and simple installation.

Versatile Applications: Suitable for doors, windows, automobiles, HVAC, and construction sealing needs.

Fast Sample Delivery: Proofing samples are available in as little as 3 days for quick evaluation.

Company profile

Xingtai Yinghua Rubber Machinery Manufacturing Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-07-08Nearest Port: tianjinAverage Response Time: ≤0.06hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP

AI-Powered supplier vetting

SummaryThe supplier identifies itself as a factory and reports broad customization, ODM, OEM for well-known brands, raw-material traceability, and 100% finished-product inspection. It has export experience, self-operated import/export rights, overseas installation and maintenance services, and stated production of approximately 20 production lines annually. Evidence also indicates more than 200 domestic and overseas rubber-enterprise customers. However, the supplier lacks written procedures or records for service assessment, corrective and preventive actions, and complaint handling; it also reports no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse or showroom, and no available SDK. Certification evidence is limited to a company description referencing an ISO 2000 management system, without documentation or a clearly identified certification standard.

Supplier typeThe supplier explicitly identifies its company nature as a factory. Its description also presents production capacity and equipment-related manufacturing activities, supporting classification as a manufacturing supplier rather than only a trading or service entity.

R&D capabilityThe supplier reports new products within the past year, ODM service availability, and broad R&D design services. It does not have an available SDK, but the evidence still explicitly supports active product development and design capability.

Production capacityThe supplier reports lathe and drilling-machine facilities, in-stock capability, and annual production of about 20 production lines while serving more than 200 rubber enterprises. A deficiency is indicated by the absence of a valid manufacturing-capacity contract with related subcontractors, but the stated factory capacity and equipment support production capability overall.

Customization capabilityBoth R&D and design-service records list customization from samples, designs, minor customization, flexible customization, and full customization. This is explicit evidence of a broad customization offering.

Client casesThe supplier reports OEM service for well-known brands, serving more than 200 well-known rubber enterprises domestically and overseas, and exporting for 16 years with 51%–70% of sales from exports. These statements provide substantial customer and market-experience evidence, although individual customer names or documented case studies are not supplied.