SST-3-RC

SST®-3 is a white low MW PTFE micropowder with particle size distribution at a mean value of 5 µm.

Technical Documents

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SST®-3-RC

PTFE Micropowder

SST® products are Shamrock’s PTFE micropowders that are defined by particle size and distribution, molecular weight, crystallinity, surface area, oil adsorption, powder flow, and color. Made primarily from highly controlled recycled PTFE feedstocks, SST® products are used for their ability to provide slip, non- stick, water repellency, texture, release, rub, and abrasion resistance to surfaces.

Product Description:

SST®-3-RC is a polytetrafluoroethylene (PTFE) micropowder and is produced to be in compliance with REACH regulatory requirements.

Applications:

SST®-3-RC is developed as a performance additive to enhance surface properties in inks and coatings. It is recommended for use in powder, paste and liquid formulations, including water-based, solvent-based, and UV inks and coatings systems at 0.5 – 3.0% of total formula weight. It may be used at reduced loadings when paired with Shamrock’s S-394 N1 or S-395 N1 polyethylene waxes. It is recommended to use 0.5 – 1.0% PTFE when used with 2.0 – 5.0% polyethylene wax.

Features and Benefits:

 Rub and Abrasion Resistance
 Slip (Low COF)
Release
Anti-Blocking Properties

Typical Properties:

Specific Gravity:  2.15
Particle Size Mean Value: 5 µm
 99% of Particle Under:  15 µm
NPIRI Grind 2.5 max
Hegman Grind: 6.5 min
Melting Point:  608/320 °F/°C

 

Regulatory Status:

 

The components of this product are listed on multiple chemical inventories. For specific information on the applicable chemical inventories, please refer to the product SDS. This product complies with Commission Regulation (EU) 2017/1000 amending Annex XVII of REACH pertaining to PFOA (Shamrock QSOP-202E.)

Safety, Shipping and Handling:

For complete safety, shipping and handling information please contact your regional Customer Service Representative, or our Customer Service Team at customerserviceteam@shamrocktechnologies.com.

For more information about Shamrock’s other products or capabilities please visit us at our website, ShamrockTechnologies.com.

 

End Use Applications

Aerospace, Air Dry, Appliance, Aqueous, Architectural, Automotive, Baking, Can, Coatings, Coil, Commercial, Cookware, Flexographic, Gravure, Heat Set, Industrial, Inks, Liquid Inks, Marine, Non-Stick Industrial, Offset Inks, Overprint Varnish, Packaging, Powder, Publication, Radiation, Sheet Fed, Solvent, UV, Wood

Features and Benefits

Abrasion Resistance, Anti-Blocking, Chemical Resistance, Grease Repellency, High Temperature Resistance, Mar/Scuff Resistance, Matting, Release, Rub Resistance, Slip (Cof), Texture, Water Repellency

Composition

PTFE

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