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PU Foam Sealing Strip Customizable

PU foamed sealing strip are made of four high-quality materials: the outer layer is wrapped with PE outer film, which provides the most basic quality guarantee for the foamed sealing strips; the thermosetting core, the main component is PU polyurethane, which is also the main material of the foamed sealing strips, with super plasticity and resilience; the internal PP skeleton and TPV fishbone barbs are perfectly combined to support the entire sealing strip, which is beautiful and elegant as a whole, and is an excellent companion for modern home doors and windows.

Features of PU Foam Sealing Strip

Excellent sealing performance
Stability and durability
Energy saving and sound insulation
Environmental protection characteristics

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PU Foam Sealing Strip Details

Excellent sealing performance

PU foam sealing strip use PU material as the inner core. PU material is resistant to compression, has a small deformation rate and good resilience, so it can provide excellent sealing effect.

Stability and durability

PU foam sealing strips can maintain stable performance under different environmental conditions and have a long service life. It is anti-aging and wear-resistant, and can maintain good condition even in harsh environments.

Energy saving and sound insulation

Due to its excellent thermal insulation and sound insulation properties, PU foamed sealing strips can effectively reduce energy consumption and reduce noise levels.

Environmental protection characteristics

PU foam sealing strips do not contain harmful substances and do not react with paint or detergents. They are environmentally friendly, simple to clean and easy to maintain.

Sealing Strip Advantages

About Raw Materials

Chimeda PU foam sealing strip, using high-resilience polyurethane foam inner core, high-toughness polyethylene outer film, PP skeleton and TPV plastic barb perfect combination.

About Product Performance

Compression deformation below 10%, weather resistance from -40℃ to 90℃, outdoor aging resistance for more than 20 years, fatigue resistance that imitates the appearance of doors and windows opened and closed 500,000 times without obvious changes, and improves the sound insulation performance of doors and windows by 35%.

About Certification

Our products have passed the highest A-level certification of FGIA/AAMA in the United States, and all test items are excellent.

About Environmental Protection Level

Our sealing strip products fully comply with the EuRohs environmental protection standards, including: formaldehyde content, migratable elements, phthalates, etc. are fully compliant and non-toxic and harmless!

PU Foam Sealing Strip Product Parameters

Main material	PE+PU+PP+TPV	Product application	Door and window sealing
Color options	black, white, gray, beige, red, brown	Supply capacity	3600000/m per month
Packaging method	Roll in box or strip in box, the length is customized according to customer needs.	Product customization service	support

Company Document Download

CHIMEDA Weather Strip Catalog

Shijiazhuang Qimeida Rubber Material Products Co., Ltd.

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Weather Strip Series Detailed Introduction

Shijiazhuang Qimeida Rubber Material Products Co., Ltd.

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Customization Options

Material Selection

We offer a variety of materials for you to choose from, including PU foamed sealing strip, TPV, TPE, PVC sealing strip. Each material has its unique properties and advantages, suitable for different application scenarios and environmental requirements. You can select the most appropriate material based on your project needs to ensure the final product’s quality and durability.

Shijiazhuang Qimeida Rubber Material Products Co., Ltd.

Latest News

September 12, 2025

PU foam sealing strip vs EPDM sealing strip: which is better for insulation?

When considering insulation materials for your home or commercial space, the choice between PU foam sealing strips and EPDM sealing strips often arises. Homeowners frequently question which option provides superior thermal resistance and durability, especially in specific applications like windows, doors, and HVAC systems. Typical scenarios involve

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September 05, 2025

What are the color and thickness options available for ABS edge banding?

In the world of furniture design and manufacturing, the use of ABS edge banding has become increasingly significant. With the demand for more aesthetically pleasing and durable furniture on the rise, ABS edge banding offers a practical solution to enhance not only the look but also the longevity of products. This versatile material, known for its impact resistance and variety of color options,

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August 29, 2025

What are the main applications of PU foam sealing strips in doors and windows?

In today’s world where energy efficiency is paramount, PU foam sealing strips have emerged as critical components for enhancing thermal performance in buildings. These sealing strips are designed to fill gaps around doors and windows, preventing air leaks and making homes more energy-efficient. The significance of these products becomes particularly clear when considering that air leaks can

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August 21, 2025

What industries commonly use PP edge banding?

In today’s fast-paced manufacturing landscape, the significance of PP edge banding cannot be overstated. This innovative material serves various industries, providing both aesthetic appeal and functional durability. The emergence of PP edge banding correlates with increasing demands for high-quality finish and resilience in furniture production,

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August 18, 2025

New trends in eco-friendly TPE sealing strips for sustainable manufacturing?

As global awareness around sustainability rises, the demand for eco-friendly materials in manufacturing is at an all-time high. Businesses face the challenge of sourcing materials that not only meet their functional requirements but also support their corporate responsibility goals. Thermoplastic elastomer (TPE) sealing strips have emerged as a viable solution, offering environmental benefits

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August 15, 2025

TPE vs Silicone sealing strips: which one offers better flexibility?

TPE, or Thermoplastic Elastomers, are versatile materials known for their flexibility and resilience. They are widely used in sealing strips due to their excellent compression set resistance and ability to recover after deformation.

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March 05, 2025

From February 25 to 27, 2025, we participated in the IBS SHOW in Las Vegas!

At the end of February 2025, our team came to Las Vegas and displayed our sealing strips and edge banding products at the IBS exhibition.

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February 26, 2025

Our sealing strip products have passed the US FGIA/AAMA----A-level certification!

Our PU foam sealing strip have been certified by the AAMA of the US FGIA agency, reaching the highest A-level.

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February 19, 2025

Introduction to door and window sealing strips

Sealing strips play an important role in waterproofing, sealing and energy saving in plastic steel doors and windows, broken bridge aluminum doors and windows, and wooden doors and windows, as well as sound insulation, dust prevention, antifreeze, and warmth preservation. It must have strong tensile strength, good elasticity

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February 12, 2025

What is the difference between ABS and PVC edge bands?

PVC edge banding and ABS edge banding have significant differences in many aspects, including weight, texture, smell, flexibility, filler, temperature resistance, stability, environmental protection and other aspects.

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