What are the available thickness options?

Standard thicknesses include 9, 13, 20, 25, 30, and 40mm.

Is the material eco-friendly and safe?

Yes, it is non-toxic, contains no nitrosamines, and is designed to be friendly to the environment and human body.

Good Quality Durable Silicone Foam Rubber Sheet Class B1

Name: Good Quality Durable Silicone Foam Rubber Sheet Class B1
Brand: Tianjin Ecoin Tech Co., Ltd
SKU: 2008922762

Tianjin, ChinaTianjin Ecoin Tech Co., Ltd

US$1.00

2,000 Square Meters

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support

Material

Rubber Foam

Water Vapor Permeability

<0.04 Perm

Dimensional Stability

3.5%

Water Vapor Sorption

0.35%

Apparent Thermal Conductivity

0.035 W/M`K

Water Absorption

0.25%

Diameter

4-30mm

Color

Black

Warranty

More Than 5 Years

Refractoriness

-50℃-105 ℃

Apparent Density

55 Kg/M3

Surface Treatment

Aluminum Foil; Craft Paper

Usage

Commercial Insulation, Residential Insulation

Transport Package

Plastic Package or Carton

Specification

Size: L(mm): 8-30 m; Size: W(mm)1-1.5 m

Trademark

Ecoin

Origin

Tianjin, China

Key features

Class B1 Fire Rating: Meets UL 94 V-0 and ASTM E 84 standards for flame spread and smoke development.

Low Water Vapor Permeability: Permeability is less than 0.04 Perm, preventing water vapor ingress effectively.

Long Warranty Period: Comprehensive warranty coverage of more than 5 years for mechanical defects.

Energy Saving Insulation: Closed-cell structure prevents condensation and saves energy in HVAC systems.

Easy Installation: Flexible material simplifies installation on pipes and large surfaces, saving labor costs.

Eco-Friendly Material: Non-toxic, no nitrosamines detected, and friendly to environment and human body.

Professional Technical Support: Online technical support and project solution capabilities including 3D model design.

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: ≤5.45hTerms 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 the warranty period for this product?

We provide a warranty of more than 5 years for our rubber foam sheets.

Q:What are the main applications of this rubber foam?

It is widely used for thermal and acoustic insulation in HVAC systems, pipes, air ducts, vessels, and residential or commercial insulation.

Q:Is the material fire retardant?

Yes, it has Class B1 fire rating, meets UL 94 V-0 standards, and is self-extinguishing.

Q:Does it prevent water vapor ingress?

Yes, its closed-cell structure and low water vapor permeability (less than 0.04 Perm) effectively prevent water vapor ingress without needing an additional barrier.

Q:What after-sales service is provided?

We offer online technical support and project solution capabilities, including graphic design and 3D model design.