Custom Size Waterproof Weather Resistant Sound Insulation Gap Filling Self Adhesive Foam Seal Strip

Name: Custom Size Waterproof Weather Resistant Sound Insulation Gap Filling Self Adhesive Foam Seal Strip
Brand: Hebei Kaixuan Co., Ltd.
SKU: 2171092612

Hebei, ChinaHebei Kaixuan Co., Ltd.

US$0.16

1,000-1,999 Meters

US$0.14

2,000-2,999 Meters

US$0.13

3,000-4,999 Meters

US$0.09

5,000-5,999 Meters

US$0.07

6,000+ Meters

Sample price:US$1.00/meter.Request sample

Product profile

Customization

Available

Material

EPDM Foam

Usage

Doors & Windows, Cabinet

Type

Hollow Sealing Strip

Sectional Shape

D P E I

Performance

Waterproof; Soundproof

Vulcanization

Continuous Vulcanization

Standard

Nonstandard

Color

Grey, Brown, Black etc

Section

D, P, I, E

Size

Customized

Style

Door Seal Strip

Certification

ISO/Ts16949:2009; SGS

Samples

Free

Temperature

-40 to 120celsius

Application

Doors, Windows

Packaging

in Cartons or as Your Request

Delivery Time

7-15 Days After Order Confirmed

MOQ

500 Meters

Payment

Transport Package

in Cartons or Customized

Specification

SGS, ISO/TS16949: 2009

Trademark

Kaixuan

Origin

Hebei, China

HS Code

4016939000

Production Capacity

120000 Meters Per Day

Key features

Strong Self-Adhesive Backing Equipped with high-performance adhesive for secure bonding on wood, metal, plastic, and glass surfaces.

Excellent Air Tightness Effectively seals gaps around doors and windows to block drafts and improve indoor comfort.

Superior Sound Insulation Reduces outside noise and vibration for a quieter living and working environment.

Energy Saving Solution Minimizes air leakage to improve heating and cooling efficiency, reducing energy costs.

High Density Foam Material Premium foam structure offers excellent compression resistance and long-lasting sealing performance.

Waterproof and Dustproof Prevents rainwater, dust, insects, and debris from entering through door and window gaps.

Flexible and Easy to Install Can be easily cut and applied to fit different gap sizes without special tools.

Weather and Aging Resistant Maintains flexibility and sealing performance under sunlight, humidity, and temperature changes.

Multiple Shapes and Sizes Available Available in D-shaped, P-shaped, E-shaped, I-shaped and custom profiles for various sealing needs.

Wide Range of Applications Ideal for doors, windows, sliding doors, cabinets, wardrobes, and air-conditioning systems.

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: ≤3.61h 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.

Product Q&A

Q:What is your company name? What products do you specialize in?

We are Hebei Kaixuan Seals Co., Ltd., specializing in the R&D, design, manufacturing and sales of rubber sealing solutions. Our main products include EPDM rubber seal strips, PVC seal strips, silicone seal strips, sponge rubber seals, automotive weatherstrips, rubber hoses, hose protectors, truck mud flaps, door and window sealing systems, and customized rubber extrusion products. We provide OEM and ODM services to customers in more than 50 countries and regions worldwide.

Q:How long has your company been established?

Our company was established in 2002 and has accumulated over 24 years of industry experience. We are a professional manufacturer specializing in rubber sealing products and custom extrusion solutions located in Qinghe County, Hebei Province, China.

Q:Are you a factory or a trading company?

We are a direct manufacturer with export capabilities, integrating R&D, production and international sales. By working directly with our factory, customers benefit from competitive pricing, stable quality, fast communication and customized solutions without intermediaries.

Q:Do you have your own R&D team?

Yes. We have an independent R&D and engineering team consisting of over 20 technical specialists and 8 senior engineers. Our capabilities include: Custom profile design Mold development Material formulation optimization Product testing and validation OEM & ODM project development Drawing-based manufacturing We support rapid development from concept to mass production according to customer requirements.

Q:Can you manufacture according to my drawings?

Certainly.We accept: 2D Drawings (PDF, DWG) 3D Files (STEP, STP, IGES, IGS) Physical Samples Hand Sketches with Dimensions Our engineering team will normally complete the technical review and quotation within 24 Hours.