Silcolapse® 801 U1

Silcolapse® 801 U1 is a 100% active high viscosity foam control compound. SILCOLAPSE 801 U1 is part of family of high performance foam control agent specially designed to control foam in aggressive foaming media.

Principal: Elkem Silicones USA Corp.

Functions: Defoamer

End Uses: Detergents, Soaps

Applicable Processes: Distillation, Extraction Processes, Filtration, Pulp Bleaching, Pulp Screening, Pulp Washing, Sewage Treatment

Features: Alkali Stable, Defoaming, Drainage Enhancement, Excellent Foam Control, High Performance, High Temperature Performance, High Viscosity, Improve Pulp Quality, Improves Wash Properties

View All Documents

Enhanced TDS

Identification & Functionality

Features & Benefits

Industrial Additives Features
Labeling Claims
Product Benefits
  • Excellent defoaming efficiency with long lasting foam control performance.
  • High efficiency in alkaline conditions and at high temperature.
  • Low dose efficiency, at around 1 to 100 mg per kg of system to be defoamed.
  • Pulp washing efficiency and pulp quality are improved.
  • Excellent pulp drainage.

Applications & Uses

Applicable Processes
Industrial Additives End Use
Markets
Applications
Product Applications
  • Silcolapse® 801 U1is as efficient in aqueous and anhydrous media. SILCOLAPSE 801 U1 is normally used at concentrations between 1 and 100 mg/kg (or per liter) of system to be defoamed.
  •  Is efficient in aqueous and non-aqueous media.
  • Is normally used at low concentrations between 1 and 100 mg/kg (or per liter).
  • Can be formulated into an aqueous emulsion by using commercially available
  • emulsifiers or silicone emulsifiers like BLUESIL SP3300.
  • Can be formulated with other Bluestar SILCOLAPSE compounds in order to improve or change certain performance parameters.
  • Can be formulated with hydrocarbon/oxygenated solvents for some aqueous/non aqueous media.

Properties

Physical Form

Regulatory & Compliance

Contains any chemicals listed on Prop 65 (including impurities, residues, catalysts, monomers, and by-products and excluding heavy metals)?

Technical Details & Test Data

Instruction of Use

Silcolapse® 801 U1 is as efficient in aqueous and anhydrous media. Silcolapse® 801 U1 is normally used at concentrations between 1 and 100 mg/kg (or per litre) of system to be defoamed.

Silcolapse® 801 U1:

  • Is efficient in aqueous and non-aqueous media.
  • Is normally used at low concentrations between 1 and 100 mg/kg (or per liter).
  • Can be formulated into an aqueous emulsion by using commercially available emulsifiers or silicone emulsifiers like BLUESIL SP3300.
  • Can be formulated with other Bluestar SILCOLAPSE compounds in order to improve or change certain performance parameters.
  • Can be formulated with hydrocarbon/oxygenated solvents for some aqueous/non aqueous media.

Packaging & Availability

Packaging Type

Principal Information

Group Principal Number
S002177
Principal

Storage & Handling

Storage and Shelf Life Conditions

When stored in its original packaging: Silcolapse® 801 U1 may be stored for up to 18 months from its date of manufacturing. Comply with the storage instructions and expiration date marked on the packaging. Beyond this date, Elkem Silicones no longer guarantees that the product meets the sales specifications.

Other

Appearance
Grey/white translucent viscous
Color (SDS)
Light grey
Insoluble in (SDS)
Water
Item Number
Odor (SDS)
Odorless
Oxidizing Properties (SDS)
Not considered as oxidizing
USA/DOT UN Number
Not Applicable
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life18.0mo
Physical Properties
ValueUnitsTest Method / Conditions
Viscosity70000.0mPa.s
Viscosity70000.0cPsISO 2555
Material Composition
ValueUnitsTest Method / Conditions
Active Content100.0%
Dry Matter Content100.0%
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Autoignition Temperature (SDS)min. 400.0°C
Flash Point (SDS)min. 200.0°C
Flash Point (SDS)min. 200.0°CClosed Cup
Relative Density (SDS)approx. 1.0-at 23°C