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BLUESIL SP 3300

BLUESIL SP 3300

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Agents for reducing surface tension, as well as wetting and leveling agents, used as surfactants, defoamers or for foam control, as release agents, antistatic agents and cell regulators for PU foam in textile, care, release agent and PU foam applications.

Non-hydrolyzable silicone polyether copolymer (1,800 cPs) — multifunctional surfactant for antifoam, PU foam control, release agent, textile antistatic agents and care products

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  • Manufacturer
  • Curing type
  • Container
  • Number of components
  • Consistency
  • Mixing Ratio
  • UV resistance
  • Cured Color
  • Self-leveling
  • Electrical Insulation
  • Food contact
  • Medical grade

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General Terms and Conditions

Shipping usually within 1 to 3 business days
(Availability confirmed after order)

Express logistics. Fast and reliable within Switzerland & Europe

From Swiss stock Dispatch within 24h Batch certificate Invoice 30 days (B2B) Technical advice
Shipping & Delivery

Usually 1 to 3 business days

Availability is confirmed after order receipt.

Express logistics within Switzerland & Europe.

Terms and Conditions →

Product data

HS Code: 39100000

HS Code: 39100000

BLUESIL SP 3300
BLUESIL SP 3300
Bluesil · Elkem Silicones ·

Bluesil SP 3300 is a non-hydrolyzable silicone polyether copolymer (1,800 cPs) — a multifunctional surfactant for antifoam, PU foam control, release agent, textile antistatic agents and care products.

Bluesil silicone polyether copolymers — multifunctional surfactants for antifoam, surface modification, release action, and care products. SP 3300 is tailored to specific applications — the most important properties and areas of use are listed below.

Multifunctional silicone surfactant

Bluesil SP 3300 is a non-hydrolyzable silicone polyether copolymer with excellent wetting and spreading properties. It is versatile and can be used as an antifoam booster, PU foam stabilizer, antistatic agent for textiles, release agent, and component in care products (anti-fog, cleaners, polishes).

SP 3300 in figures
1,800 cPs
Viscosity
Multifunctional
surfactant
Water soluble
Property
pH-stable
hydrolysis resistant

What makes the SP 3300 stand out

Water soluble
Soluble in water, alcohol and hydroalcohol solutions.
Hydrolysis resistant
Chemically stable — no hydrolysis degradation.
Low surface tension
23 mN/m — excellent wetting and spreading.
Multifunctional
Antistatic, antifoam, separating effect, anti-tack, hydrophilicity.
Organically compatible
Compatible with many organic formulations.

What is the SP 3300 used for?

Textile antistatic
Antistatic properties for spun fibers and textile finish.
Antifoam booster
Foam control in petroleum solvents, diesel.
PU foam stabilizer
High-performance cell control in PU foams (rigid and flexible).
Release agent
Efficient separation action in elastomer and plastics processing.
Care products
Anti-fog products, cleaners, polishes — shine and protective film.
Data Sheets & Safety Data Sheet
TDS and SDS in multiple languages — view or download directly.
To the documents →

Processing

1
Prepare the application formulation
Water/alcohol/hydroalcohol solution ready before surfactant addition.
2
Dosage
Typically 2–3% depending on the application — varies for antifoam, PU foam, and textile finishing.
3
Dissolve
Complete solubility only below the cloud point (~45 °C) — at higher temperatures the product precipitates (reversibly).
4
Processing
Process according to application-specific requirements — for anti-fog formulations, add 2% to the 95% alcohol base.
5
Seal
Remaining quantities can be stored airtight for up to 36 months at temperatures from -20 to +50 °C.

SP 3300 in comparison

Direct comparison with related surfactant products in our range. “— " = not specified in the data sheet.

SP 3300
Current Product		 ADD 11013 →PC Thixo additive →Diluant 2030 →
TypeSilicone polyether copolymer———
Viscosity1,800 cPs1,500 mm²/s45,000 mPa·sLow Viscosity
pH————
functionsAntifoam / Antistatic / Separating effectScratch-resistant / Anti-blister / Wet-resistantThixotropicViscosity adjustment
Main applicationMultifunctionalColor/varnish additive + RTV-ThixoVertical form application—
Topics & Application Fields
Key terms related to this product. Also useful for our search and filters.
Silicone BLUESIL ELKEM Swiss warehouse special product SP 3300 Price list missing

Technical data for BLUESIL SP 3300

All 13 Product information 7 Further properties 1 Physical properties 2 Electrical properties 1 Product approvals 2
Product Information
Brand Bluesil
Manufacturer Elkem Silicones
Curing type Non-reactive
Container 25 kg, 200 kg
Number of components 1K (one-component)
Consistency Flowable
Mixing Ratio One-component
Further Properties
UV resistance Yes
Physical Properties
Cured Color Transparent
Self-leveling Yes
Electrical Properties
Electrical Insulation No
Product Approvals
Food contact No
Medical grade No

Please refer to the technical data sheet (TDS) in the "Documents" tab for binding values.

Documents and data sheets

Click on a document for the preview or the download icon for direct download.

Technical Data Sheets (TDS) 2
Bluesil SP 3300 - Technical Data Sheet EN.pdf
463 KB
Bluesil SP 3300 - Fiche Technique FR.pdf
151 KB

Frequently asked questions about SP 3300

Practical application and design questions — answered by SILITECH.

Bluesil SP 3300: Non-hydrolyzable silicone polyether copolymer (1,800 cPs) — multifunctional surfactant for antifoam, PU foam control, release agent, textile antistatic agents, and care products. Main applications: textile antistatic agent, antifoam booster, PU foam stabilizer.

Silicone polyether copolymers like Bluesil SP 3300 are multifunctional surfactants—used as antifoam boosters, PU foam stabilizers, antistatic agents for textiles, release agents, and components in personal care products. Typical dosage is 2–3% depending on the application. Complete solubility is only achieved below the cloud point (typically ~45 °C); above this temperature, the product precipitates, but this precipitation is reversible.

Store in the unopened original container in a dry, cool place — typically standard between +5 and +30 °C, exact values see TDS. Consult the Safety Data Sheet (SDS) before use. Observe the expiration date on the packaging — Elkem guarantees the sales specifications only up to the stated date.

In the comparison table above, you will find related products with similar functions or related specifications. If you are unsure about the optimal choice, we will be happy to advise you — contact SILITECH with your application (desired property, substrate, processing workflow).

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Product Specifications

Product Information
Container 25 kg or 200 kg
Brand Bluesil
Manufacturer Elkem Silicones
Curing type Non-reactive
Number of components 1K (one-component)
Consistency Flowable
Mixing Ratio One-component
Further Properties
UV resistance Yes
Physical Properties
Cured Color Transparent
Self-leveling Yes
Electrical Properties
Electrical Insulation No
Product Approvals
Food contact No
Medical grade No
Keywords
Keywords
Silicone BLUESIL ELKEM Swiss warehouse special product SP 3300 Price list missing
Physical & Thermal
Density (23°C)1.0 g/cm³
Temperature Resistance (Continuous)-40 to 200 °C
Peak Temperature (Short-term)200 °C
Storage
Shelf life in original packaging12 months
Storage Temperature5 to 30 °C

Documents and data sheets

Safety Data Sheets (SDS) and Technical Data Sheets (TDS) for download: