How is the quality of EPDM foam ensured?

Quality is ensured through third-party testing (SGS, TUV, BV) and our in-house laboratory testing using professional equipment like tensile machines and combustion meters.

What industries use your EPDM foam sheets?

Our EPDM foam sheets are widely used in construction, automotive, and for manufacturers of refrigerators, washing machines, and air-conditioners due to their sealing and insulating properties.

Grey EPDM Open Cell Foam Sheet

Name: Grey EPDM Open Cell Foam Sheet
Brand: Qingdao Guanshan Industry Co., Ltd
SKU: 2145592092

Shandong, ChinaQingdao Guanshan Industry Co., Ltd

US$0.97-61.50

200 square meter

Sample price:US$5.00/pieces.Request sample

Product profile

Customization

Available

Material

EPDM

Usage

Industrial Rubber Slab, Industrial, Flooring, Rubber Floor Covering, Gasket

Model NO.

T-E7

Feature

Impact-resistant, Heat-resistant, Insulating, Open Cell and Close Cell

Raw Materials

Synthetic Rubber, Pad

Medium

EPDM Foam Sheet

Performance

Insulating Rubber Slab

Color

Black Rubber Sheet

Density

110 Kg/Cbms,130kg/Cbms,140kg/Cbms,150kg/Cbms

Hardness

8 Shore C,10 Shore C,15 Shore C

Customized Color

White, Blue, Grey

Tensile Strength

200 Kpa,300kpa,400kpa,600kpa,1000 Kpa

Water Absorption

<=5%

Flame Retardant

Customized Hbf

Thicknesses

2mm,3mm,8mm,12mm,18mm,22mm,28mm,32mm,38mm,42mm

Elongation at Break

150%

Sizes

Customizable

Kind

Closed Cell Foam

Densities

175kg/Cbms,180kg/Cbms,220kg/Cbms

Durometer

20 Shore C,25 Shore C,30 Shore C

Thickness

5mm,10mm,15mm,20mm,25mm,30mm,35mm,40mm,45mm,50mm

Delivery Time

in 2-3 Weeks

Samples

Furnish

Transport Package

Plastic Bag and Pallet

Specification

1 m x 2 m or jumbo roll

Trademark

guanshanindustry

Origin

China

HS Code

392119

Key features

Customizable Specifications: Available in various densities, hardness, colors, and thicknesses to meet specific needs.

High Performance Material: EPDM foam offers impact resistance, heat resistance, insulation, and excellent sealing capabilities.

Professional Processing: We provide cutting, gluing, planing, and taping services for ultra-thin sheets and long rolls.

Rigorous Quality Control: Products tested by third parties (SGS, TUV) and in-house labs to ensure physical property standards.

Wide Industrial Application: Suitable for construction, automotive, refrigerators, washing machines, and air-conditioners.

Flexible Order Options: Small quantity orders are accepted with agreed additional costs for production and transportation.

Custom Packaging Solutions: Carton boxes with custom logos/text and double corrugated design to protect products during shipping.

Free Sample Availability: Free A4 size samples provided; customers only need to cover courier costs for arrangement.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryR&D Capabilities

Qingdao Guanshan Industry Co., Ltd

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2018-08-03Nearest Port: QingdaoAverage Response Time: ≤2.56hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP

AI-Powered supplier vetting

SummaryQingdao Guanshan Industry Co., Ltd is identified as a China-based limited company in Shandong, with conflicting classifications as a trading company and manufacturer/factory. Its stated business covers plastic and rubber product processing, manufacturing, and wholesale. Evidence indicates production equipment, flexible customization, ODM services, and OEM services for well-known brands. Service procedures, corrective-action procedures, and complaint-handling records are reported, while peak- and off-season lead times are within 15 working days. However, the supplier reports no new products launched in the past year, one R&D engineer, no SDK, no overseas warehouse, showroom, agents, branches, or offline trade-show participation. Certification holdings, customer cases, raw-material traceability, and fire-drill status are not sufficiently evidenced. Financial information is referenced for multiple years, but the provided slices do not establish financial strength.

After-Sales capabilityThe supplier reports written procedures and implementation records for service-capability assessment, corrective and preventive actions, and customer-complaint handling. It also states lead times within 15 working days in both peak and off-season, but the evidence does not specifically describe warranty, repair, replacement, or post-delivery support.

R&D capabilityThe supplier provides ODM services, but it reports only one R&D engineer, no available SDK, and no new products launched in the past year. The explicit absence of recent product launches and the limited stated R&D resources indicate a deficiency in demonstrated innovation performance.

Production capacityThe supplier states that it has two automatic auxiliary-machine rubber mixing centers, two precision rubber mixing centers, four large foam vulcanization production lines, and large coating machines. Its declared processing and manufacturing scope covers plastic and rubber products, and it is also identified as a manufacturer/factory, providing explicit evidence of production infrastructure.

Customization capabilityThe supplier explicitly offers flexible customization and ODM services, demonstrating both customized design/manufacturing availability and stated flexibility. OEM service for well-known brands further supports its ability to produce according to customer or brand requirements.

Product Q&A

Q:Can I get samples of different densities?

Yes, we provide free A4 size samples. You just need to provide the courier account number to arrange transportation. Special color samples may take longer and incur charges.

Q:Can I buy small quantities?

Yes, small orders are accepted. We will calculate additional costs for production and transportation based on your size and quantity. Costs can be reduced by purchasing multiple models simultaneously.

Q:Can you use carton box packaging?

Yes, we can customize cartons with your logos and text. We calculate carton sizes based on EPDM density to minimize individual carton size, using double corrugated design for protection.

Q:Can you offer cutting or die-cutting services?

Yes, we provide cutting and die-cutting services. Please provide drawings, dimensional requirements, and performance specifications for pricing. We can also sign an NDA if required.

Q:What are the available customization options?

We offer customizable density, hardness, color, tensile strength, water absorption, flame retardancy, thickness, and sizes to suit your specific industrial requirements.