Name: tert-Butyl peroxy 2 ethylhexanoate (TBPEH)
Brand: LAAP
Availability: InStock
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Question 1

What is the 10-hour half-life temperature of TBPEH?

Accepted Answer

The 10-hour half-life temperature of TBPEH (CAS 3006-82-4) is 73°C, making it suitable for moderate-temperature polymerization processes.

Question 2

What is TBPEH used for?

Accepted Answer

TBPEH is primarily used as a polymerization initiator for vinyl monomers (styrene, acrylates), as a curing agent for polyester resins, and as a crosslinking agent for rubber and silicone systems.

Question 3

How should TBPEH be stored?

Accepted Answer

Store TBPEH below 20°C in a cool, well-ventilated area away from heat sources. Do not mix with strong acids, bases, or reducing agents.

Question 4

What is the minimum order quantity for TBPEH from LAAP?

Accepted Answer

LAAP offers flexible MOQ starting from 25kg for samples, with standard bulk orders from 200kg. Contact us for volume pricing.

Question 5

What is the 1-hour half-life temperature of TBPEH?

Accepted Answer

The 1-hour half-life temperature of TBPEH (tert-Butyl peroxy-2-ethylhexanoate, CAS 3006-82-4) is 100°C. The 10-hour half-life is 73°C, making it a medium-temperature initiator ideal for polymerization of styrene, acrylates, and PVC suspension processes.

Question 6

What is the Starttemperatur (start temperature) and Zerfallstemperatur (decomposition temperature) of TBPEH?

Accepted Answer

TBPEH has a recommended start temperature (Starttemperatur) of 50–70°C for polymerization. The Zerfallstemperatur (decomposition temperature / half-life temperatures) are: 73°C (10-hour half-life) and 100°C (1-hour half-life). The SADT (Self-Accelerating Decomposition Temperature) is 35°C. Store below 20°C.

tert-Butyl peroxy 2 ethylhexanoate (TBPEH)

Physical Properties

Half-Life Data

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