Offer Acetyl Acetone Peroxide Curing Agent From China

Model No.: Trigonox 44B

classification: Chemical Auxiliary Agent

place of origin: China

CAS No.: 37187-22-7

Other Names: acetylacetone peroxide

MF: C5H8O3

EINECS No.: 253-384-9

Type: Adsorbent

Adsorbent Variety: Activated Carbon

Usage: unsaturated polyester resin catalyst

Brand Name: nouryon

Model Number: Trigonox 44B

CAS: 37187-22-7

Product Name: acetylacetone peroxide

Appearance: Clear Liquid

Color: 50 Pt-Co / APHA max.

Total active oxygen: 4.0-4.2%

Density, 20°C: 1.055 g/cm3

Viscosity, 20°C: 21 mPa.s

Function: Synthetic Resin and Plastics

Package: 20KG/DRUM

Model: Trigonox 44B

Trigonox® 44B Acetylacetone Peroxide Product description

Trigonox 44B is an acetyl acetone peroxide formulation for the curing of unsaturated polyester resins in the presence of a cobalt accelerator at room and elevated temperatures.With the curing system Trigonox 44B/cobalt accelerator a much faster speed of cure may be achieved than with curing systems based on a MEKP plus cobalt accelerator, at room and elevated temperatures.Acetylacetone peroxide, in solvent mixtur

Trigonox 44B Curing Agent Application

Normally the gel times with Trigonox 44B are comparable to those with Butanox® M-50.
Trigonox 44B is particularly suitable in those applications where a fast mould-turnover is required, e.g. for the cold press moulding or resin injection moulding techniques.The system Trigonox 44B/cobalt accelerator will give a higher peak exotherm than a standard MEKP/cobalt accelerator system. Due to this fact, is it recommendable to avoid the production of too thick laminates in one operation. At low temperatures a reasonable speed of cure is still obtained when Trigonox 44B is used in combination with large amounts of cobalt accelerator possibly in combination with Accelerator NL-63-100 (N,N-Dimethylaniline) as promotor.

Specification

	CAS No. EINECS/ELINCS No.	: 37187-22-7 : 253-384-9
	TSCA status	: listed on inventory
Specifications	Appearance Color	: Clear liquid : 50 Pt-Co / APHA max.
	Total Active Oxygen	: 4.0-4.2%
Characteristics	Density, 20°C Viscosity, 20°C	: 1.055 g/cm3 : 21 mPa.s
Tapped bulk density	705 (44.0 lb/ft3) kg/m³