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Blachford Zinc Stearate 201ND

1 of 17 products in this brand
Blachford Zinc Stearate 201ND is a fusion reaction (zinc oxide and fatty acid), tallow based zinc stearate, suitable for FDA CFR 21 indirect food applications. All the zinc stearate grades are manufactured using the same raw materials and base process but finished differently to provide a range of particle sizes and handling characteristics.

Functions: Lubricant (External), Lubricant (Internal), Stabilizer, Water Repellent

Chemical Family: Stearates, Zinc & Zinc Compounds

Labeling Claims: Cadmium-free, Chrome-free, Conflict minerals-free, Heavy Metal-free, Lead-free, Phthalates-free, Polybrominated Biphenyls (PBB)-free, Polybrominated Diphenyl Ethers (PBDEs)-free

Compatible Polymers & Resins: Polyethylenes (PE), Polypropylenes (PP)

Synonyms: Dibasic Zinc Stearate, Zinc Distearate, Zinc Salt Of Stearic Acid

Technical Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Chemical Name
CASE Ingredients Functions
Industrial Additives Functions
Plastics & Elastomers Functions

Features & Benefits

CASE Ingredients Features
Industrial Additives Features
Materials Features
Key Features & Benefits
  • Economical
  • Local availability in many locations throughout North America
  • Low dusting (coarse form), Fine and very fine formats
  • Suitable for a variety of food applications

Applications & Uses

Markets
Compatible Polymers & Resins
Coating Type
Plastics & Elastomers End Uses
Recommended Applications
  • In most Plastic polymers including polyethylene, polypropylene, various bulk molding and sheet molding compounds as an internal/external lubricant and processing aid.
  • As a stabilizer for liquid colorant applications (gel coat, liquid plastic colorants)
  • In anti-tack applications for rubber mixing/processing by either dusting on the rubber or floating on a water bath
  • As a waterproofing agent in textiles, concrete, brick and explosives

Properties

Physical Form
Appearance
Coarse flakes
Typical Properties
ValueUnitsTest Method / Conditions
Moisture Content0.1wt %—
Free Fatty Acid Content0.1wt %—
Total Ash Content14.4wt %—
Total Ash Content124.0wt %—
Average Particle Size (Flakes)1 X 5 X 5mm—

Regulatory & Compliance

Regulatory Information
  • Chemical Inventories – Listed on DSL (Canada), TSCA (USA), EINECS (EU) and other commonly referenced inventories; contact Blachford for specific confirmations.
  • Conflict Minerals – Does not intentionally contain gold, tantalum, tin, tungsten or their derivatives
  • Proposition 65 – Contains no substances known by the State of California to cause cancer or reproductive toxicity
  • 40 CFR 261: RCRA – Does not meet the definition of a ‘hazardous waste’
  • RoHS / CONEG Heavy Metals – Contains no intentionally introduced lead, cadmium, mercury, chromium, PBBs or
  • PBDEs and complies with the concentration limits
  • Reach – Registered (contact Blachford for usage advice). Does not contain any SVHC’s
  • FDA – Components are listed in FDA CFR 21 for incidental food contact. The final responsibility for FDA compliance is by the user. Refer to the regulations for limitations and conditions of use.

Packaging & Availability

Packaging Type
Regional Availability
  • North America
Packaging Information

Standard packaging is 50lb (22.5 kg) paper bags; other packaging may be available depending on order quantities and inventory status.

Storage & Handling

Shelf Life
36 Months
Storage Conditions
  • Shelf life is 36 months when stored indoors in a dry environment at ambient temperatures.
  • Products > 36 months old may be useable.