MA0735.08.30 – Methacrylic POSS Nanosilica Dispersion

$650.00$800.00

Description

MA0735.08.30 Nanosilica Dispersion Methacrylate is two reinforcing agents in one. MA0735 is a hybrid, 1.5nm molecule with an inorganic silsesquioxane at the core, and organic methacrylate groups attached at the corners of the cage, which acts as a multi-functional crosslinker. 30 weight percent of 20nm nanosilica is completely dispersed into the MA0735. This creates a clear, colorless gel, which is easily blended into other systems.

At less than one-tenth the diameter of untreated nanosilica (left), POSS® Nanosilica (right) affords increased flow properties while maintaining and enhancing the mechanical advantages of nanosilica.

Key Properties
Appearance: clear, colorless gel
Viscosity (@ 25˚C):
659 poise
Viscosity (@ 50˚C): 378 poise
Viscosity (@ 75˚C): 94 poise
Refractive Index: 1.46
Thermal Stability (5% wt loss): 394˚C
Solvent Stability:
THF, chloroform, acetone, ethanol, acetonitrile
Solvent Insolubility:
water
Resin Solubility:
aliphatic and aromatic resins

SDS

TDS

Additional information

Amount

1 kg, 500 g

System

Coating, Elastomer

Chemical Functionality

Methacryl

Cure

Free Radical, Standard Addition

Reactivity/Non Reactivity

Reactive

Compatibility

Aliphatic, Aromatic

Effects

Adhesion, Cross Linking, Dispersion, Hardness, Hydrophobicity, Modulus, Optical, Reinforcement, UV Stability

Form

Liquid

Category

R&D Chemicals

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