Natural diatomite powder CAS 61790‑53‑2 is porous amorphous silica mineral powder, widely used as core raw material for diatom mud wall coating and water‑based interior paint. Its unique honeycomb porous structure endows coatings with humidity adjustment, odor adsorption and sound insulation functions. Well‑controlled fineness ensures good dispersion in latex paint and diatom mud systems, improving coating breathability and texture, suitable for indoor environmental‑friendly decorative wall mate

Product Detail

Overview

Our diatomite powder CAS 61790‑53‑2 is purified natural diatomite without calcination treatment. Featuring developed pore structure, low heavy‑metal content, it is specially supplied for diatom mud wall coating and interior water‑based paint. It can enhance breathability, humidity conditioning capacity and decorative texture of wall coatings, comply with indoor decoration material requirements for environmental‑safety.

Key Features

Abundant internal pore structure: realize physical humidity adjustment, absorb and release air moisture, improve indoor comfort.
Certain adsorption capacity for peculiar smell, help purify indoor air.
Good suspension and dispersion property, avoid sedimentation in water‑borne paint slurry.
Improve coating texture and hand‑feel, create matte decorative effect for interior wall.
Low heavy metal, non‑toxic and tasteless, fit for indoor environmental‑friendly coating formulation.
Stable chemical property, compatible with latex, cellulose and other common paint additives.

Main Applications

Diatom mud wall coating, interior decorative diatom plaster
Water‑based interior latex paint, matte interior wall paint
Indoor environmental friendly putty, decorative art paint
Interior sound‑absorbing coating

Usage Recommendation

Suggest dosage in diatom mud: 20‑60% of total formula, adjust according to texture and porosity requirement.
Suggest dosage in interior paint: 5‑25% by weight, match with other fillers such as talc, calcium carbonate.
Mix uniformly with other powder materials first, then add water and liquid binders for stirring.
Prevent material from damp before mixing, moisture will affect pore performance.

Storage & Package

Store in dry, ventilated warehouse, keep bags tightly sealed against moisture.
Standard packing: 25kg woven bag with inner PE liner.

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Jishengya Technology

Shenzhen Jishengya Technology Co., Ltd. is located in Shenzhen, a special economic zone, and is a comprehensive technology enterprise integrating independent R&D, production and sales.