What functions does this sealing strip provide?

It is multi-functional, offering waterproof, dust-proof, sound-insulating, noise-reducing, and energy-saving properties.

Soft Elastic Long Service Life Multi Size Custom Dustproof Noise Reduction Silicone Sealing Strip for Door

Name: Soft Elastic Long Service Life Multi Size Custom Dustproof Noise Reduction Silicone Sealing Strip for Door
Brand: Hebei Kaixuan Co., Ltd.
SKU: 2282879455

Hebei, ChinaHebei Kaixuan Co., Ltd.

US$0.50

1,000-2,999 Meters

US$0.45

3,000-4,999 Meters

US$0.30

5,000+ Meters

Product profile

Customization

Available

Material

Silicone

Usage

Machinery, Doors & Windows

Vulcanization

Continuous Vulcanization

Standard

Color

White, Transparent, Grey, Brown

Certificate

ISO/Ts 16949:2009

Technology

Extruded

Sample

Freely Supplied

Size

Customized

Hardness

30 - 60 Shore a

Service

OEM

Fuctions

Waterproof, Anti-Noise, etc.

Applications

Sealing for Doors and Windows

Packing

in Cartons or as Buyer's Request

MOQ

500 Meters

Transport Package

According to The Customers' Requirements

Specification

ISO/TS 16949: 2009

Trademark

kaixuan

Origin

China

HS Code

4016931000

Production Capacity

120000 Meters Per Day

Key features

Strong 3M Adhesive Backing: Ensures firm bonding and stays secure even in humid environments.

High Resilience & Sealing: Excellent toughness rebounds quickly to fill gaps tightly for airtightness.

Multi-Functional Protection: Provides waterproof, dust-proof, sound-insulating, and noise-reducing benefits.

Customizable Dimensions: Length is cuttable or full-roll; width is adjustable to fit specific needs.

Wide Application Scope: Ideal for commercial glass, wooden, sliding, security, and aluminum doors/windows.

1-Year Warranty Coverage: Free repair or replacement provided for non-man-made damage within one year.

Multiple Color Options: Available in 6 regular colors: black, white, brown, grey, transparent, high-transparency.

Company profile

Hebei Kaixuan Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2009-05-08 CertifiedNearest Port: Tianjin Port, Qingdao Port, Ningbo PortAverage Response Time: ≤4.54h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryHebei Kaixuan Seals Co., Ltd. is a China-based limited company established in 2002 and located in Qinghe County, Hebei. The supplier operates in rubber sealing strips, hoses, and related automotive and building-material products, with seven production lines, a stated manufacturing area of 19,459 m², and reported annual output of 50 million meters each for rubber sealing strips and rubber hose. It reports ISO 9001:2000 and ISO/TS 16949 certifications, direct export rights, exports to multiple global markets, and lead times of within 15 working days in off-peak periods and one month during peak periods. Evidence also indicates experience supporting automotive manufacturers and successful matching with Chinese military enterprises. However, after-sales service, financial credibility, and detailed innovation capability are not sufficiently documented. Employee figures and production descriptions vary across the provided records, so operating-scale data should be independently verified.

Supplier typeThe supplier is identified as Hebei Kaixuan Seals Co., Ltd., a Chinese limited company located in Qinghe County, Hebei. Its associated industry is manufacturing, while one record describes the company nature as a trading company; its product and plant information also demonstrates manufacturing involvement.

CertificationsThe supplier states that it obtained ISO/TS 16949 quality management system certification in April 2012 and ISO 9001:2000 certification in July 2004. These are explicit certifications relevant to quality management and automotive-related production, although current validity is not stated.

Production capacityProduction capability is supported by a reported 19,459 m² manufacturing plant, seven production lines, multiple composite and extrusion lines, 30 flat vulcanizing machines, and annual output of 50 million meters each for rubber sealing strips and rubber hose. The supplier also reports lead times within 15 working days off-peak and one month during peak periods, although employee and capacity descriptions vary between records.

Client casesThe supplier states that its products have supported manufacturers and domestic and overseas customers, successfully matched with Chinese military enterprises, and provided complete matching for several vehicle categories. These are explicit customer or application references, although no customer names, order details, or independently verifiable case studies are provided.