Product Description:

• DHBP-7.5-IC5 is a white, pearly substance containing approximately 7.51 TP3T of 2,5-Dimethyl-2,5-di(tert.butylperoxy)hexane inhibited by polypropylene.
• This bifunctional dialkyl peroxide is mainly used as an initiator (free radical source) for controlling the rheology of polypropylene at temperatures above 200°C. It is also used as an initiator (free radical source) for controlling the rheology of polypropylene.

Technical data:

• Appearance: white to slightly yellow pearls
• Peroxide content: approx. 7.5% w/w
• Active Oxygen Content (Calculated): approx. 0.83% w/w
• Inhibitor: Polypropylene
• Bulk density: approx. 0.38 kg/l
• SADT: approx. 90°C
• Recommended storage temperature: below 40°C
• Storage stability from date of delivery: 6 months
• Complies with ElektroG (EU Directives: RoHS 2002/95/EG, WEEE 2002/96/EG)
• Half-life: 10 hours/1 hour/1 minute (0.1 m/benzene): 120/142/190°C

appliance:

• DHBP-7.5-IC5 is used as a free radical source for controlling the rheology of polypropylene in the temperature range of 200-220°C. It is also used as a free radical source for controlling the rheology of polypropylene in the temperature range of 200-220°C.
• The recommended use level is 0.1-1.01 TP3T w/w of the supplied product based on the polymer.
• It is well-compatible with PP granules and compatible with other PP types, helping to homogeneously blend initiators and polymers.
• The perovskite has a rheological degradation effect, significantly lowering the molecular weight and narrowing the statistical distribution significantly, thereby increasing the melt fusion index (MFI).

surveying:

• The document includes a table showing the effect of different use levels of DHBP-7.5-IC5 and other similar materials on the melt flow index (MFI) of commercial, unstabilized polypropylene.

Standard Packaging:

• DHBP-7.5-IC5 is packed in 20 kg cartons.

statement denying or limiting responsibility:

• The document includes a disclaimer stating that the information and technical advice is based on the company's existing knowledge and experience from in-house testing of local raw materials. It emphasizes that the information should not be construed as a guarantee of specific product attributes or of its suitability for a particular application.