Perodox 14

BIPB96-PD is a bifunctional peroxide which is used for the crosslinking of natural rubber and synthetic rubbers, as well as polyolefins. Rubber compounds containing BIPB have excellent scorch safety, and under certain conditions one step mixing is possible. Safe processing temperature: 135°C (rheometer ts2 > 20 min.). Typical crosslinking

temperature: 175°C (rheometer t90 about 12 min.).

CAS No.

25155-25-3,2212-81-9

TSCA Status

listedon inventory

Active oxygen content peroxide

9.45%

EINECS/ELINCS No.

218-664-7

Molecular weight

338.5

Concentration

9.26%min.

BIPB96-PD can be used for the market segments: polymer production and polymer crosslinking with their different applications/functions. For more information please check our website and/or contact us.

Organic peroxides are thermally unstable substances, which may undergo self-accelerating decomposition. The lowest temperature at which self-accelerating decomposition of a substance in the original packaging may occur is the Self-Accelerating Decomposition Temperature (SADT). The SADT is determined on the basis of the Heat Accumulation Storage Test.

SADT 80°C (176°F)

Method The Heat Accumulation Storage Test is arecognized test method for thedetermination of the SADT of organic peroxides (seeRecommendations on the Transport of Dangerous Goods, Manual of Tests and Criteria - United Nations, New York and Geneva

Due to the relatively unstable nature of organic peroxides a loss of quality can be detected over a period of time. To minimize the loss of quality, Do Sender Chem recommends a maximum storage temperature (Ts max. ) for each organic peroxide product.

Tsmax. 20°C (68°F) to prevent caking

Note BIPB can be safely stored at 30°C (86°F) maxwithout loss of activity. When storedunder strictly recommended storage conditions,BIPB will remain within the Do Sender Chem specificationsfor a period of at least 12 months afterdelivery.

20 kgcorrugated box packaging

BIPBis classified as Organic peroxide type D; solid, Division 5.2; UN 3106. PG II

tert-Butanol, Methane, Acetone,Bis(2-hydroxyisopropyl)benzene