Rubber additives

Product Overview

STD1050 is a high-performance black masterbatch designed to provide exceptional coloration and enhanced properties to rubber and plastic products. It combines high-quality carbon black with a specialized carrier resin, ensuring uniform dispersion and excellent color stability. STD1050 is widely used in applications where deep black color, UV resistance, and mechanical strength are critical.

Key Features

High Pigment Concentration: Contains a high percentage of carbon black, ensuring intense black coloration with minimal addition.

Excellent Dispersibility: Formulated for easy mixing and uniform distribution in rubber and plastic matrices, reducing the risk of streaks or spots.

UV Resistance: Provides superior protection against ultraviolet degradation, extending the lifespan of outdoor applications.

Enhanced Mechanical Properties: Improves tensile strength, abrasion resistance, and durability of the final product.

Applications

Rubber Industry: Used in tire manufacturing, rubber sheets, and industrial rubber goods for consistent color and improved performance.

Plastic Industry: Ideal for injection molding, extrusion, and blow molding of automotive parts, pipes, and consumer goods.

Specifications

Parameter	Details
Product Name	STD1050 Black Masterbatch
Appearance	Black Pellets
Carbon Black Content	45-50%
Melt Flow Index (g/10min)	15-25 (at 190°C, 2.16 kg)
Density (g/cm³)	1.3-1.4
Solvent Resistance	Excellent (resistant to water, oils, and common solvents)

 

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