What customization options are available?

We offer full customization, minor customization, and customization from designs or samples.

What is the operating temperature range?

The product operates effectively between -40 and +120 degrees Celsius.

What is the maximum pressure rating?

The maximum pressure rating is 350 MPa.

Durable Polyester Resin Phenolic Sealing Strip for Industrial Use

Name: Durable Polyester Resin Phenolic Sealing Strip for Industrial Use
Brand: Guangdong DEF Seals Solutions Co., Ltd.
SKU: 715956065

Guangdong, ChinaGuangdong DEF Seals Solutions Co., Ltd.

US$2.00

20-4,999 Meters

US$1.00

5,000+ Meters

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Phenolic Resin

Usage

Machinery

Model NO.

RFGL

Type

Sealing Strip

Sectional Shape

Rectangle

Performance

High Pressure

Vulcanization

Non-continuous Vulcanization

Standard

Standard, Nonstandard

Certificate

ISO9001, SGS

Color

Red, Blue

Price

Competitive Price

Business Typle

Manufacturer

Style

Sealing Strip

Shape (for Gasket)

Grooved Gasket

Function

Fixed Sealing

Application

Hydroseal

Transport Package

Seals Can Be Packed According to Your Need

Specification

SGS, ISO9001, SUV

Trademark

DEF

Origin

Guangdong, China (Mainland)

HS Code

8484100000

Production Capacity

1, 000, 000m/Month

Key features

High Pressure Resistance: Withstands up to 350 MPa pressure and operates in temperatures from -40 to +120 degrees Celsius.

Customizable Dimensions: Available in various thicknesses (1.5-5mm) and widths (5.6-60mm) with Angle Cut or Straight Cut options.

Durable Material Composition: Made of woven fabric reinforced polyester resin/phenolic resin for high compressive strength.

Low Friction Coefficient: Features a sliding friction coefficient of 0.15-0.2 for smooth operation.

Fluid Compatibility: Compatible with mineral oil, water, air, and phosphate esters.

OEM and ODM Services: Full customization and minor customization available based on customer drawings and samples.

Fast Delivery: Standard delivery time is 5 to 7 working days, with 2 days for in-stock items.

ISO 9001 Certified: Manufactured under ISO9001:2015 certification with rigorous quality inspection.

Company profile

Management CertificationQuality AssuranceHigh Repeat Buyers ChoiceYears of Export Experience

Guangdong DEF Seals Solutions Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 21 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤0.43h

AI-Powered supplier vetting

SummaryDEF Seals Solutions is a sealing and mechanical-components supplier with stated production, sales, import/export, OEM, ODM, and broad customization capabilities. It holds ISO 9001:2015 certification and reports documented finished-product inspection, supplier-service procedures, and corrective/preventive-action processes. The supplier has five production lines, six to ten quality-control staff, twelve years of total R&D engineer experience, testing equipment, and more than 20 years of export experience. However, it reports no overseas warehouse, showroom, agent, or branch, and lists zero countries for overseas services. Financial credibility cannot be assessed because the provided financial fields are recorded as zero and contain no usable supporting context. Customer-specific cases are not identified.

Supplier typeThe supplier describes itself as a sealing maker serving construction machinery and large OEMs, while its stated scope covers mechanical components, seals, hydraulic components, machine tools, automation equipment, rubber and plastic parts, and related products. This supports classification as a manufacturer and supplier of industrial components with import/export capability.

CertificationsThe supplier explicitly reports an ISO 9001:2015 certificate and states that it received ISO 9001 certification to support quality products and services. This is direct evidence of a certified quality-management system.

After-Sales capabilityThe supplier reports no overseas warehouse, showroom, agent, or branch, and lists zero countries where overseas services are offered. It has participated in HANNOVER MESSE 2025 and provides stated quotation, payment, and lead-time terms, but the evidence does not establish a substantive after-sales service network.

R&D capabilityThe supplier reports new products during the past year, ODM service, twelve years of total R&D engineer experience, and testing equipment including temperature, salt-spray, and reciprocating testing machines. It also reports no available SDK, which limits evidence for software or SDK-based development, but does not negate the documented product-development capability.

Production capacityThe supplier reports five production lines, six to ten quality-control staff, documented and uniformly followed finished-product inspection instructions, written supplier-service procedures with records, and a stated annual output above the provided threshold. These data support established production and quality-control capacity.

Customization capabilityBoth records list customization from samples, full customization, customization from designs, minor customization, and flexible customization. The supplier also reports ODM availability, providing explicit evidence of broad customization and design-manufacturing support.