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MADE FRONT PAGE ON RUBBER AND PLASTICS NEWS ON JANUARY 25, 2021 - CUSTOM MOLDED RUBBER

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Digital micrometer measuring a part

ASTM D471: How Oil and Fluids Affect Rubber

18 Oct 2026

David C

ASTM D471 explained: how rubber

$Latex collected in a cup from a tapped rubber tree$

EPDM vs Silicone Rubber: Which Should You Choose?

18 Oct 2026

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EPDM vs silicone rubber: where

Rubber tensile strength test per ASTM D412

How Rubber Tensile Strength and Elongation Are Tested (ASTM D412)

17 Oct 2026

David C

How ASTM D412 tests rubber

Compression set test per ASTM D395

What Is Compression Set in Rubber and Why Do Seals Fail?

17 Oct 2026

David C

Compression set measures how much

David Chao at a trade show in front of an agricultural harvester

Rubber Trade Show

19 Aug 2022

David C

Live list of US shows

kpmg-autmotive-related-rubber

KPMG Automotive Related Rubber – COI Review

24 Feb 2021

David C

Automotive rubber industry trends monitor

rubber_container_world

Rubber and Plastic Containers imported to USA

23 Feb 2021

David C

2021 rubber and plastic imports

Rubber manufacturing news

Rubber and Plastic News – US Minority Rubber Manufacture

22 Feb 2021

David C

Coi Rubber's journey in rubber

Molding Rubber Coi

Transfer Molded Rubber Parts Market Share

18 Feb 2021

David C

Transfer molded rubber market share

fire resistant rubber - burning rubber

Can rubber conduct electricity?

17 Feb 2021

David C

Is rubber an electrical insulator?

trade war us china manufacturing

The Trade War Between the U.S. and China (and Its Effect on Rubber)

21 Dec 2018

David C

Tariffs and the rubber market

quote for rubber

How To: Get a Quote for Rubber

26 Oct 2018

David C

What a rubber quote needs

neoprene vs natural rubber

Neoprene vs Natural Rubber in Applications

26 Oct 2018

David C

Neoprene versus natural rubber compared

natural rubber vs synthetic rubber

Natural Rubber vs Synthetic Rubber

12 Oct 2018

David C

Natural versus synthetic rubber differences

can rubber freeze

Can Rubber Freeze in Low Temperature?

12 Oct 2018

David C

How cold affects rubber seals

where rubber comes from

Where Rubber Comes From

14 Sep 2018

David C

Natural rubber comes from trees

rubber industry growth

What is Rubber Used For?

31 Aug 2018

David C

Everyday products made from rubber

sourcing offshore manufacturing rubber equipment list

Sourcing Offshore Manufacturers

10 Aug 2018

David C

Pros and cons of offshoring

Automotive NVH Rubber

NVH Rubber Bumper Design: A Case Study

3 Aug 2018

David C

Fixing a squeaking rubber bumper

rubber vibration absorbers, vibration isolators, vibration dampers

Why Rubber Is Used As Vibration Absorbers

2 Aug 2018

David C

Why rubber absorbs vibration well

fire resistant rubber - burning rubber

Which Rubber is Fire Resistant

1 Aug 2018

David C

Fire resistant rubbers compared

rubber deterioration

Rubber Deterioration in an Air Oven – Test Method

3 Jul 2018

David C

Air oven aging test method

Rubber water test ASTM D471

Rubber Property – Effects of Liquids – D471

27 Jun 2018

David C

ASTM D471 liquid immersion testing

ASTM D2000 rubber classification explained

ASTM – Rubber Guidelines

26 Jun 2018

David C

ASTM D2000 rubber classification guide

Durometer shore hardness applications

Rubber Durometer of Rubber Hardness

8 Apr 2018

David C

How rubber hardness is measured

hot runner vs cold runner

Hot Runner vs Cold Runner Molding Systems

13 Jan 2017

David C

Hot runner versus cold runner

Rubber product design example: lamps

Rubber Product Design Guidelines

8 Dec 2016

David C

Design rules for molded rubber

Digital micrometer measuring a part

Tolerance Factors for Molded Rubber Products

3 Nov 2016

David C

What affects molded rubber tolerances

EPDM chemical structure

Ultra-High MW EPDM as a Replacement for NR

27 Oct 2016

David C

EPDM as natural rubber alternative

Vertical rebound resilience tester

Rubber Engineering: Resilience & Hysteresis

13 Oct 2016

David C

How rubber rebounds and heats

Medical rubber device

Why Custom Molding Works Well in Medical Devices

21 Sep 2016

David C

Why molding suits medical devices

Rubber stoppers for medical vials

Rubber Molding for Medical Devices

21 Sep 2016

David C

Molded rubber for medical devices

Rubber firewall grommets

Rubber Grommets for Hoses, Wiring, and Cabling

21 Sep 2016

David C

Grommets protect hoses and wiring

Product design tolerance

Tight Tolerance for High Quality Molded Products

15 Sep 2016

David C

Choosing the right molding tolerance

Injection molding machine

Origins of the Rubber Molding Machine

29 Aug 2016

David C

From injection molding to rubber

Rubber business deal

Get Involved with the Rubber Industry

26 Aug 2016

David C

Choosing a rubber supplier partner

Custom rubber solutions

Benefits of Custom Rubber Molding

24 Aug 2016

David C

Why choose custom rubber molding

Rubber wire grommets

Custom Rubber & Plastic Grommets

23 Aug 2016

David C

Are custom grommets right for

Rubber injection molding

How To Mold Rubber

15 Aug 2016

David C

How rubber is molded

Stack of used tires for recycling

Why Is Recycling Rubber Necessary?

15 Aug 2016

David C

Why rubber recycling matters

Choosing a rubber supplier

What to Look For in a Rubber Supplier

11 Aug 2016

David C

Checklist for choosing rubber suppliers

$Latex collected in a cup from a tapped rubber tree$

Natural and Synthetic Rubber Compounds Used by Rubber Manufacturers

9 Aug 2016

David C

Natural and synthetic rubber types

Compression molding of rubber

Compression Molding Defined

27 Jul 2016

David C

Compression molding explained simply

Get a quote for your project:

sales@coirubber.com

Visit us at: coirubber.com

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