Pendulum Rubber Rebound Resilience Tester

Pendulum Rubber Rebound Resilience Tester

Description:

Pendulum Rubber Rebound Resilience Tester is designed to determine the rebound resilience of rubber, flexible cellular materials, thermoplastics, elastomers, soft elastic foams subjected to impact by a pendulum from a specified height, to obtain the optimum applicability, the quality differentiation of various materials, and changes of characteristics after the aging test, etc. The rebound resistance test is an effective method to get quality assurance during the rubber production process or on the finished products.

Test Standard:

DIN 53512, ISO 4662, Adidas CE-12, DIN53573, ASTM D 1054, etc.

Testing Principle:

A test piece with the plane and parallel surfaces clamped into the rebound resilience testing machine is impacted on one surface by a pendulum with a spherical end from a defined height. The rebound resilience is evaluated by measuring the energy of the impacting mass immediately before and after impact. a spherical end from a defined height. The rebound resilience is evaluated by measuring the energy of the impacting mass immediately before and after impact.

Advantage:

The HD-R801-1 Directive solution has the following advantages:

1.This machine is applicable to specimens, whose hardness range is from 30 IRHD to 85 IRHD. Equipped with devices for elastic materials and foaming materials to meet different testing requirements.
2.It adopts an arc dial display with 100 equal parts, owning higher accuracy relative to vertical scale.
3.It can display the maximum rebound value and reset the pointer manually after the test is completed.
4.The clamping thickness of the test piece is adjustable within the range, which is capable of clamping materials in different thicknesses.
5.The Simple structure facilitates easy operation and convenient maintenance.

Technical Parameters

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