Silica Powder For Animal Food and Feed Additive

Silica Powder is Main used as as flow addition reagent, is added into premixing feeds of compound minerals, vitamin premix and other powder additives in animal feed to promote flowing property. Fumed silica can significantly decrease caking trends to allow animal feed in good flowing condition, increasing manufacturing efficiency and product quality.

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Silica Powder For Animal Food and Feed Additive

◆Description of products

All our Silica Powder is unformed white powder, has high insulativity, not soluble in water and commonly acid, dissolve in caustic alkali and hydrofluoric acid, not decomposing in high temperature, good water absorption, non-toxic, tasteless. Our Silica Powder has no bond, anti-blocking  agent, anti-caking, condensation, controlled  release, glidant, increase the effect of printing, surface modification, reinforcement, controlled rheology, whitening etc, it can be also used as thermoplastic, special auxiliaries and carrier etc.

◆Application Scope

Silica Powder is Main used as as flow addition reagent, is added into premixing feeds of compound minerals, vitamin premix and other powder additives in animal feed to promote flowing property. Precipitated silica Powder can significantly decrease caking trends to allow animal feed in good flowing condition, increasing manufacturing efficiency and product quality.

◆The specification, feature and application

Item Specification Specification Specification
Grade GS-40B GS-40C GS-301C
Process precipitated precipitated aerogel
Form White powder White powder White powder
Whiteness ≥95 ≥95 ≥95
SIO2 content(dry)% ≥99.9 ≥99.9 ≥99.9
PH value 6.5-7.5 6.5-7.5 6.5-7.5
Average particle size um 8-11 10-15 8
BET specific surface area m²/g 180-220 180-220 290-310
Absorption oil value ml/100g 270-280 270-280 300-320
Heating loss 105℃ 2h 5-6 5-6 4-5
Ignition loss 950℃ 2h 5-8 5-8 5-8
Application scopes Main used as Animal Food,Feed Additive