Description

Phenol, Polymer With Formaldehyde, Magnesium Oxide Complex is a specialized inorganic-organic hybrid material engineered for high-performance applications. This complex offers a unique combination of phenolic resin properties with the thermal stability and basicity of magnesium oxide, making it a valuable functional additive and catalyst component. It is primarily utilized by manufacturers in the polymer, coatings, and specialty chemical industries seeking to enhance material properties or facilitate specific chemical reactions.

Application

• As a curing agent or cross-linking accelerator in phenolic, epoxy, and other thermosetting resin systems.
• As a functional filler or modifier in composite materials to improve thermal stability and mechanical strength.
• As a catalyst or catalyst support in organic synthesis and polymerization processes.
• As a flame retardant synergist in polymer formulations for wires, cables, and construction materials.
• In the formulation of high-temperature resistant adhesives and coatings.
• As an acid scavenger or stabilizer in polyolefin and other polymer processing.
• For the encapsulation or controlled release of active ingredients in agrochemical or pharmaceutical intermediates.

Basic Information

Product Name	Phenol, Polymer With Formaldehyde, Magnesium Oxide Complex
CAS No.	68611-24-5
Molecular Formula	Complex Mixture
Molecular Weight	N/A (Polymeric Complex)
Synonyms	Magnesium oxide-phenol-formaldehyde polymer complex; Phenol-formaldehyde resin magnesium oxide adduct; Magnesium oxide modified phenolic resin; Phenolic resin-MgO complex; MgO-phenolic resin composite; Phenol polymer with formaldehyde, magnesium oxide; Magnesium phenolate-formaldehyde polymer
EINECS	Contact for details

Quality Control

Our Phenol, Polymer With Formaldehyde, Magnesium Oxide Complex is manufactured under a strict quality management system. Each batch undergoes rigorous testing to ensure consistency in key parameters such as magnesium oxide content, particle size distribution, and reactivity. A Certificate of Analysis (COA) detailing these specifications is provided with every shipment to guarantee product integrity and support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive). Keep away from strong acids and strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to tan powder or granules
Identification (IR)	Conforms
Magnesium Oxide (MgO) Content	20 - 40 %
Particle Size (D50)	< 100 µm
Loss on Drying	< 2.0 %
Ash Content	25 - 45 %

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.