Name: Hydrophilic Fumed Silica HL-260
Brand: SINOENERGY GROUP
Availability: InStock

Hydrophilic Fumed Silica HL-260

Product Details:

Place of Origin:	China
Brand Name:	SINOENERGY GROUP

Payment & Shipping Terms:

Minimum Order Quantity:	1KG
Delivery Time:	3-5 work days
Payment Terms:	L/C,T/T
Supply Ability:	20-25kg per bags

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Detailed Product Description

Highlight:

ODM Hydrophilic Fumed Silica

Hydrophilic Fumed Silica filler

ODM hydrophobic pyrogenic silica

Fumed Silica

HL- Hydrophilic Fumed Silica HL-260 0 260

Characteristic

FM-H-L260 is hydrophilic fumed silica synthesized from the hydrolysis of high purity chlorsilane in a flame of oxygen and hydrogen at temperature over 1000 ℃ . Its specific surface area is around 260m2/g.

Applications	Properties
● HTV& RTV Silicone Rubbers	● Reinforcing filler for elastomers
● Adhesives	● Rheololgy control and thixotropic agent
● Coating & Printing Inks	● Free flow aid and anti-caking aid for powder
● UPR resins	● High transparency in UPR
● Thermal Materials
● Ceramic Powder Material
● Personal Care Products
● Food & Constructional Materials

Physical and Chemical Data (Standard :GB/T 20020)

Test Item	Unit	Typical Value
Specific Surface Area(BET)	m²/g	260±20
pH value in 4% dispersion	--	3.7～4.5
Loss on drying(2 hours at 105℃)	%	≤ 2.0
Loss on ignition (2 hours at 1000℃, based on material dried for 2 hours at 105℃)	%	≤ 2.0
Tamped Density (Based on material dried at 105℃ for 2 hours)	g/L	40～60
Sieve Residue(45μm)	mg/kg	≤ 250
Silica Content (Based on ignited material)	%	≥ 99.8