Astm d 1056

Plastic Injection Molded Parts. Open-Cell Rubber Type 2: A product whose cells are not totally enclosed by its walls and open to the surface, either directly or by interconnecting with other cells. It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application. Reference to the test methods in this specification should specifically state the particular test or tests desired.

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For Types 1 and 2 cellular rubber, a compression-deflection range from to kPa 17 to 25 psi.

ASTM D - 14 Standard Specification for Flexible Cellular Materials—Sponge or Expanded Rubber

For Types 1 and 2 cellular rubber, a compression-deflection range from 15 to 35 kPa 2 to 5 psi. A product whose cells are not totally enclosed by its walls and open to the surface, either directly or by interconnecting with other cells.

The textured outer surface on the m aterial formed during manufacture by contact with molds, cover plate, and or other curing medium.

Retaining Rings and Spacer Specifications.

These elastomeric materials have properties similar to those of vulcanized rubber, namely 1 the ability to be converted from a thermoplastic to a thermosetting state by crosslinking vulcanization or 2 the substantial recovery of their original shapes when strained or elongated, or both. This specification covers flexible cellular rubber products known as sponge rubber and expanded rubber, but does not apply to latex foam rubber or ebonite cellular dd.

This asstm is a brief summary of the referenced standard. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. The cellular rubber shall be categorized by types, classes, suffixes, and grades: The following test methods shall be performed: Note 1 — ISO is similar to this specification.

Cellular rubber having closed cells made from a solid rubber compound. When you have a sealing problem, contact us for the most effective solution. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

For Types 1 and 2 cellular rubber, a compression-deflection range from 90 to kPa 13 to 17 psi. Definitions specific to this standard: For Types 1 and 2 cellular rubber, a compression-deflection range from to kPa 17 to 25 psi D A generic term for materials containing many cells - either open, closed, or both - dispersed throughout the mass.

We serve a wide range of industries It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application.

Cellular rubber made from zstm rubber or rubber-like materials alone or in combination, having specific requirements for oil resistance with low mass change. This standard does not purport to address all of the safety concerns, if any, associated with its use. Cellular rubber made from synthetic rubber or rubber-like materials alone or in combination, having specific requirements for oil resistance with medium mass change.

This specification covers flexible cellular rubber products known as sponge rubber and expanded rubber, but does not apply to latex foam rubber or ebonite cellular rubber.

Reference to the test methods in this specification should specifically state the particular test or tests desired.

ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date.

Plastic Injection Molded Parts. It is the responsibility of the aztm of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

ASTM D Quick Reference Guide

10566 The various grades of cellular rubber shall conform to the requirements as to physical properties specified. Link to Active Astmm link will always route to the current Active version of the standard. A product whose cells are totally enclosed by its walls and hence not interconnecting with other cells.

Open-Cell Rubber Type 2: Cellular rubber made from synthetic rubber, natural rubber, reclaimed rubber, or rubber-like materials, alone or in combination, where specific resistance to the action of petroleum base oils is not required. For Types 1 and 2 cellular rubber, a compression-deflection range from 35 to 65 kPa 5 to 9 psi.

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