Description

Meta-Color-Opaquer CAS NO 132702-85-3 is a specialized chemical additive designed to provide exceptional opacity and consistent color masking in a variety of industrial formulations. Its primary value lies in enhancing the visual performance and stability of end products where uniform coloration and light-blocking properties are critical. This product is essential for manufacturers in the plastics, coatings, and specialty polymer industries seeking reliable and high-performance opacifying agents.

Application

• Primary opacifier and whitening agent in PVC, polyolefins, and engineering plastics.
• Key component in industrial and decorative coatings for improved hide and color consistency.
• Used in the formulation of masterbatches and color concentrates for enhanced dispersion and performance.
• Provides opacity in synthetic fibers and textiles to achieve desired visual effects.
• Functional additive in sealants, adhesives, and caulks for UV protection and color stability.
• Employed in paper coatings and specialty inks to improve print quality and opacity.

Basic Information

Product Name	Meta-Color-Opaquer
CAS No.	132702-85-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Opaquer 132702; Meta-Opaque Agent; Color Masking Additive 85-3; Opacifying Agent 132702; MCO Additive; Titanium Dioxide Alternative Opacifier; Polymer Opacifier; Light-Scattering Additive
EINECS	Contact for details

Quality Control

Our Meta-Color-Opaquer is manufactured under a rigorous quality management system. Every batch undergoes comprehensive testing to ensure it meets stringent specifications for purity, particle size distribution, and opacifying performance. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. The product is light-sensitive and should be stored away from direct light exposure to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to standard
Assay (Active Content)	≥ 98.0 %
Particle Size (D50)	0.5 - 2.0 µm
Loss on Drying	≤ 1.0 %
Residue on Ignition	≤ 0.5 %
Heavy Metals (as Pb)	≤ 10 ppm
Opacity Index	Contact for details

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