What is dicumyl peroxide (dcp-40c)?

Dicumyl peroxide (DCP-40C) Active ingredient: dicumyl peroxide (DCP) ≤ 40% Carrier: calcium carbonate ≥ 60% One: physical and chemical characteristics Project Indicators Appearance White powder, granules or columnar particles DCP content (% m/m) 40±2 Calcium carbonate content (% m/m) 60±2 Active oxygen content (%) ≤ 2.3 Two: performance

What is di-Cup® 40C dicumyl peroxide?

Di-Cup® 40C dicumyl peroxide is a free-flowing powder formulation consisting of 40% dicumyl peroxide on precipitated calcium carbonate. Many users prefer to work with this formulation for easier handling and accurate addition to elastomer compounds

What is Westco DCP 40C?

WESTCO™ DCP 40C is a 40% dicumyl peroxide on calcium carbonate and is a crosslinking agent for synthetic rubbers and polyolefins. It provides lower compression set and better heat resistance than sulfur cured compounds. Technical Product Sheets and SDS sheets are available for each of the chemicals listed. To access please click on the links above.

What is dcp-40c used for?

White powder, granular or column-shaped granular, insoluble in water and organic solvents. Decomposing temp.: 120℃. DCP-40C can be used as a cross-linking agent and vulcanizing agent in macro-molecular materials. It can be widely used in rubber, polyolefin, foam plastic, PE cable insulting, shoe-making and flame-retardant coating industries etc.

What is DCP peroxide used for?

DC-40C —– calcium carbonate Akrochem DCP peroxide is used as a catalyst for cross-linking many polymers. Due to DCP’s half life, this peroxide provides a good compromise between scorch safety and cure rate. In addition, this cross-linker is listed in FDA CFR 21: Title “Food and Drugs” part 177.2600, Rubber Articles Intended for Repeated Use.

What is akrochem DCP?

Akrochem DCP is an organic dialkyl peroxide chemically identified as dicumyl peroxide. It is used as a cross-linking agent for many rubber elastomers and plastic materials, such as polyethylene and ethylene vinyl acetate.