HTV Silicone Rubber

Shore Durometer Hardness Conversion Reference Chart

Hardness is a measure of how well a solid material resists permanent shape change when a compressive force is applied. It is one of the most measured parameters and often reporte……

Feb 27, 2025 488
Changes in the Properties of Liquid Silicone after Adding Silicone Oil

Since some liquid silicone rubbers have high viscosity and will produce bubbles when used, it is considered to add silicone oil to dilute the silicone raw materials.……

Feb 25, 2025 29
The Difference Between Vacuum Forming vs Low-Pressure Forming

Vacuum forming and low-pressure forming are common processes in prototype processing. The principles of the two seem to be similar on the surface, but in fact there are certain dif……

Feb 24, 2025 21
What is the Difference Between Curing Agent and Catalyst in silicone?

When we use silicone rubber raw materials, we often hear the words curing agent and catalyst. Many people tend to confuse these two words. Here is an analysis of the role of curing……

Feb 24, 2025 32
Various national food-grade testing standards and certifications

Food materials and products imported and exported to various countries need to be tested and certified in accordance with local regulations and standards.……

Feb 24, 2025 21
How To Distinguish Between Food-Grade Silicone and Ordinary Silicone

Silicone rubber is divided into ordinary silicone and food-grade silicone, for these two kinds of silicone alone from the surface observation is difficult to distinguish which type……

Feb 23, 2025 42
What are the Vulcanizing Agents for HCR Silicone Rubber

Di(2,4-dichlorobenzoyl) peroxide and 2,5-Dimethyl-2,5-Di(tert-butyl peroxide) hexane are the two most used vulcanizing agents for HCR silicone rubber molding.……

Feb 20, 2025 32
The Difference Between HCR Silicone Compression and Extrusion Molding

Generally, HCR silicone rubber molding methods include compression compression and extrusion molding. Each molding process has its own advantages and disadvantages.……

Feb 20, 2025 31
Introduction of Silicone DMC,D3,D4,D5

Silicone intermediates are mainly Dimethylcyclosiloxane (DMC), Hexamethyldisiloxane (MM), Hexamethylcyclotrisiloxane (D3), octamethylcyclotetrasiloxane (D4).……

Feb 20, 2025 60
Analysis of the Problems Affecting the Quality of Mixed Silicone

The quality problems of mixed silicone rubber are caused by the violation of the process regulations during the mixing process on the one hand, and the supplementary processing and……

Feb 19, 2025 19

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