What is the warranty period?

The product comes with a warranty of more than 5 years, covering mechanical defects and ensuring long-term reliability.

What after-sales services are provided?

We provide online technical support, onsite installation, and onsite training to ensure proper usage and maintenance of the insulation products.

Sound Insulation Plastic Foam Insulation Board Rubber Sponge Sheet Soft Black Rubber Foam Insulation

Name: Sound Insulation Plastic Foam Insulation Board Rubber Sponge Sheet Soft Black Rubber Foam Insulation
Brand: Tianjin Ecoin Tech Co., Ltd
SKU: 2004617472

Tianjin, ChinaTianjin Ecoin Tech Co., Ltd

US$1.00

2,000 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support

Thickness

9, 13, 20, 25, 30, 40mm

Model NO.

B0 B1 B2

Inner Diameter

1/4 Inch-4 Inch( Above 4 Inch, Choose Sheet)

Dimensional Stability

3.5%

Water Vapor Sorption

0.35%

Water Vapor Permeability

<0.04 Perm

Apparent Thermal Conductivity

0.035 W/M`K

Diameter

4-30mm

Color

Black

Warranty

More Than 5 Years

Material

Rubber Foam

Refractoriness

-50℃-105 ℃

Apparent Density

55 Kg/M3

Surface Treatment

Aluminum Foil

Usage

Office Building;Commercial Insulation, Residential

Transport Package

Plastic Package or Carton

Specification

Size: L(mm): 2 m

Trademark

Ecoin

Origin

Tianjin, China

Key features

Multi-Thickness Options: Available in 9, 13, 20, 25, 30, and 40mm thicknesses for diverse needs.

High Thermal Insulation: Low thermal conductivity of 0.035 W/M`K ensures efficient heat isolation.

Moisture & Water Resistant: Water vapor permeability <0.04 Perm and low water absorption prevent moisture damage.

Fire Retardant & Safe: UL 94 V-0 rated, self-extinguishing, and free from nitrosamines for safety.

Long Service Life: Durable material with a warranty of more than 5 years and stable performance.

Noise Reduction: Effective sound absorption with a noise reduction coefficient of up to 0.35.

Comprehensive After-Sales: Provides online technical support, onsite installation, and training services.

Company profile

Importers and Exporters

Tianjin Ecoin Tech Co., Ltd

Tianjin, China

Business Type: Manufacturer/FactoryExport Year: 2016-01-05Nearest Port: XINGANG, YANTIAN, QINGDAOAverage Response Time: ≤5.40hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryECOIN is an insulation-material supplier offering ceramic wool, rock wool, and glass wool, with stated emphasis on soluble, asbestos-free, and formaldehyde-free products. It holds ISO 9001 certification, has 6–10 years of total R&D engineer experience, and maintains documented procedures for service assessment, corrective actions, and complaint handling. The supplier provides broad customization, 3D design, ODM, and OEM services, but is not classified as a professional technical supplier and reported no new products in the past year. Production information states annual capacities of 40,000 tons of aluminum, 80,000 tons of glass wool, and 60,000 tons of rock wool, supported by 6–10 quality-control staff. Export activity is substantial, with 71%–90% of sales from exports and eight years of exporting experience. However, it has no overseas warehouse, showroom, agents or branches, offline trade-show participation, or overseas-service coverage, and no SDK availability. Customer-related evidence is limited to...

CertificationsThe supplier states that it holds ISO 9001 certification for supplier management systems. This is explicit certification evidence, although no additional certifications are provided.

After-Sales capabilityDocumented procedures and records exist for service assessment, corrective and preventive actions, and customer complaint handling. However, the supplier has no overseas warehouse, showroom, agents or branches, and reports zero countries served through overseas services, limiting evidence of international after-sales infrastructure.

Production capacityReported production information includes annual capacities of 40,000 tons of aluminum, 80,000 tons of glass wool, and 60,000 tons of rock wool, with 6–10 quality-control staff. Lead time is stated as within 15 workdays in both peak and off-peak periods, and the supplier is near Xingang, Yantian, and Qingdao ports.

Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, and flexible customization, alongside 3D software design, ODM, and OEM services. This demonstrates broad stated customization coverage.

Product Q&A

Q:What is rubber foam pipe used for?

It is used for thermal insulation and protection of pipes, air ducts, and vessels in HVAC, refrigeration, and process equipment to prevent condensation and save energy. It also reduces structure-borne noise in water installations.

Q:What are the main materials of rubber foam pipe?

The main materials are nitrile rubber and polyvinyl chloride. It is composed of a blend of rubber polymers, fillers, blowing agents, and additives, providing excellent thermal insulation properties.

Q:What are the advantages of rubber foam insulation?

Advantages include excellent insulation, sound absorption, durability, chemical resistance, ease of installation, and fire retardancy. It is resistant to moisture and provides a versatile solution for various applications.

Q:What thickness options are available?

Available thicknesses are 9, 13, 20, 25, 30, and 40mm. For inner diameters above 4 inches, sheet options are available.

Q:Is the material fire resistant?

Yes, it has UL 94 5V-A and V-0 ratings, is self-extinguishing, and passes smoke development and flame spread tests, ensuring high safety standards.