AMORIM NC710

Product Overview
AMORIM NC710 is a sealing material composed of natural cork particles and nitrile rubber (NBR). This product fully leverages the natural elasticity of cork and the sealing properties of rubber, offering excellent compression recovery and resistance to various media. It is suitable for sealing and vibration damping applications in diverse industrial equipment.

Product Features

High Compressibility: Compression ratio range of 20-45%, effectively fills flange gaps

Excellent Resilience: Minimum rebound rate of 75% ensures long-term sealing performance

Stable Oil Resistance: Good tolerance to various oils and fuels

Natural Cork Properties: Renewable material combining environmental sustainability with functionality

Wide Applicability: Suitable for diverse industrial sealing applications

Typical Applications

General industrial equipment flange sealing

Automotive engine and transmission systems

Machinery vibration damping gaskets

Hydraulic system seals

Technical Specifications

Hardness range: 60-75 Shore A

Compression ratio: 20-45% (at 400 psi)

Rebound rate: ≥75%

Cork particle size: 0.5/2 mm

Material composition: Cork particles, nitrile rubber