Nano Iron Oxide Red CAS 1309-37-1 is a transparent inorganic nano pigment. It features outstanding transparency, excellent UV shielding capacity and superior weather resistance. Incorporated into industrial wood protective coatings, it maintains the natural grain texture of wood, meanwhile offering long-term anti-aging and color retention performance.

Product Detail

Nano Iron Oxide Red CAS 1309-37-1 Transparent Pigment for Industrial Wood Protective Coating

Product Overview

Nano Iron Oxide Red (CAS 1309-37-1) is high-performance transparent inorganic nano pigment. Produced by advanced nano crystallization technology, the particle size is precisely controlled to achieve remarkable transparency. The material possesses great UV shielding performance, outstanding weather resistance and chemical stability. When applied in industrial wood protective coatings, it reserves the original natural grain of timber, delivers uniform reddish tone, and protects wood substrates from ultraviolet aging, which is an ideal colorant for high-grade wood protection formulations.

Core Features

High Transparency: Retain natural wood texture without covering wood grain, achieve clear transparent tinting effect.
Excellent UV Barrier Performance: Effectively block ultraviolet rays, prevent wood discoloration, cracking and aging.
Superior Weather Resistance: Resist fading under long-term outdoor exposure, stable color retention.
Good Dispersion: Easy to disperse in solvent-based and water-based wood coatings, no agglomeration.
Chemical Inertness: Acid and alkali resistant, compatible with most resin systems for wood protection.
Non-toxic & Environmentally Friendly: Inorganic pigment, free of heavy metals, meets environmental coating standards.

Product Specifications

Product Name: Nano Iron Oxide Red / Transparent Iron Oxide Red

CAS No: 1309-37-1

Chemical Formula: Fe₂O₃

Appearance: Reddish-brown nano ultrafine powder

Grade: Transparent pigment grade

Core Characteristic: High transparency, UV shielding, weather fastness

Main Application: Industrial wood protective coating, transparent wood stain

Applicable System: Water-based wood coating, solvent-based wood varnish

Application Scope

This nano iron oxide red transparent pigment is mainly used for industrial wood protective coatings. Widely applied in outdoor wooden furniture, garden timber, wooden flooring, wood window frames, wood handicraft transparent stain and protective varnish. It can also be used for transparent coatings on plastic, metal and other substrates requiring UV resistance and transparent coloring.

Usage Guide

Add nano iron oxide red during coating grinding and dispersion process. Conduct high-speed stirring or sand milling to reach full dispersion. Adjust dosage according to target transparency and color depth. It is suggested to carry out film test, transparency test and artificial weathering test before mass production. Keep products sealed during storage to avoid moisture absorption affecting dispersion effect.

Packaging & Storage

Packaging: 25kg woven bag with inner plastic liner, customized packaging available

Storage Condition: Store in dry, cool and ventilated warehouse. Keep tightly sealed, avoid moisture and direct sunlight.

Shelf Life: 12 months under original sealed storage

Our Advantages

Our transparent nano iron oxide red features controllable particle size, stable transparency and consistent color shade. We provide stable dispersion performance for wood coating formulas. Index can be adjusted according to customer coating requirements. Professional formulation technical support is available. Factory direct supply guarantees stable supply and competitive price. Free samples are provided for testing and formula development.

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