CAS 12262 58 7 epoxy resin and hardener clear

Product Overview

Description

 

Product description

Appearance: white and light yellow acicular crystal or powder

Flash point: 78 ℃

Melting point: 76 ~ 80 ℃

Solubility: insoluble in water, soluble in acetone, alcohol, but with ether, acid

Storage

Due to the relative instability of organic peroxides, there will be a certain mass loss after a period of time. In order to minimize the quality loss, thousands of Chemistry recommends a maximum storage temperature (TS max.) for each organic peroxide.

For TC cyclohexanone peroxide, the maximum storage temperature is 30 ° C Minimum storage temperature = - 10 ° C

When stored under the recommended conditions, TC cyclohexanone peroxide can be kept within the product specifications of Wanqian chemical for at least 3 months after delivery.

Thermal stability

Organic peroxides are thermally unstable substances and can undergo self accelerated decomposition. The SADT (SADT) is used to accelerate the decomposition of the substance in the package

The lowest temperature at which self accelerated decomposition may occur. SADT was determined by heat accumulation storage test.

For TC cyclohexanone peroxide SADT: 55 ° C

The thermal accumulation storage test is a recognized test method for the determination of SADT of organic peroxides (see the recommendation on the transport of dangerous goods - Manual of tests and standards - United Nations, New York and Geneva).

Main decomposition products

Carbon dioxide, carbon monoxide

Packaging and transportation

The standard package is 30 kg peroxide solution in HDPE barrel. Packaging and transportation comply with international regulations. For other quantitative packaging availability, please contact

Thousands of chemical sales representatives.

Safety and operation

Keep the container closed. Store and operate TC- cyclohexanone peroxide in a dry and well ventilated place, keep away from heat source or ignition source, and avoid direct sunlight.

It is forbidden to weigh and pack in the storage room.

Avoid contact with reducing agents (e.g. amines), acids, bases and heavy metal compounds (e.g. accelerators, desiccants and metal soaps).

Refer to the safety data sheet (MSDS) for detailed information on the safe storage, use and operation of TC cyclohexanone peroxide. Before accepting this product,

Read the relevant safety information on MSDS carefully.

Application

TC cyclohexanone peroxide is a general-purpose methyl ethyl ketone peroxide (MEKP), which is used in unsaturated polyester at room temperature or at elevated temperature in the presence of cobalt promoter Curing of resin. It is usually used together with accelerant, widely used in FRP, polaroid, polyester home, artificial agate, button, process casting, etc.

TC cyclohexanone peroxide / cobalt accelerator curing system is especially suitable for the production of reinforced or non reinforced products, such as laminating resin and casting resin

To change.

At room temperature, TC cyclohexanone peroxide should be used with cobalt accelerator (accelerator nl-49p) to obtain ideal curing.

Dosage

The general dosage is 0.5-3.5%, which can be increased or decreased according to the ambient temperature.

 

1. Q: Is your company a manufacturer?

     A: Yes,we are. At the same time, we are also agents of other product brands.

2. Q:  Does your company provide samples?

     A:  Yes,If you have a shipper in China ,sample will sent to him freely .

3. Q:How long could the resin be stored ?

     A: Normally , 90 days .but if promoted resin ,it's about 45 days .

4. Q: If I will get a better price with big QTY ?

    A: Of course , best price will be granted u as per QTY.