Antioxidant B 215 (PUREstab B215)

Product Details:

Physical Form Powder
Molecular Weight PUREfos 168 [646.9 g/mol] & PUREstab 1010 [1178 g/mol] Pound (lb)
Taste Odorless
Poisonous NO
CAS No PUREfos 168 [31570-04-4] & PUREstab 1010 [6683-19-8]
Usage In Polyolefins the concentration levels of PUREstab B215 range typically between 0.1% and 0.25 %, depending on substrate and processing conditions. Typical recommended concentrations ranges between 0.05% and 0.5%. PUREstab B215 is also suitable for use in combination with hindered amine light stabilizers (HALS) and UV absorbers. The exact formulation to be used is dependent on the substrate, performance requirements, and other factors, and should be determined by the user based on testing to simulate actual conditions of use.
Smell Other
Supply Ability : 10000 Kilograms Per Month
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Price And Quantity

Price On Request INR/Kilograms
Minimum Order Quantity 50 Kilograms

Product Specifications

Appearance Free Flow Powder
Purity 99.9
Shelf Life 1 Years
Application Plastic
HS Code 3812
Storage Room Temperature
Ingredients PUREfos 168 [2 part] PUREstab 1010 [1 part]
Product Type Antioxidant
Shape other
Physical Form Powder
Molecular Weight PUREfos 168 [646.9 g/mol] & PUREstab 1010 [1178 g/mol] Pound (lb)
Taste Odorless
Poisonous NO
Smell Other
CAS No PUREfos 168 [31570-04-4] & PUREstab 1010 [6683-19-8]
Usage In Polyolefins the concentration levels of PUREstab B215 range typically between 0.1% and 0.25 %, depending on substrate and processing conditions. Typical recommended concentrations ranges between 0.05% and 0.5%. PUREstab B215 is also suitable for use in combination with hindered amine light stabilizers (HALS) and UV absorbers. The exact formulation to be used is dependent on the substrate, performance requirements, and other factors, and should be determined by the user based on testing to simulate actual conditions of use.

Trade Information

Supply Ability 10000 Kilograms Per Month
Delivery Time 1-7 Days
Sample Available Yes
Sample Policy Free samples available with shipping and taxes paid by the buyer
Packaging Details 25 Kgs Bags.
Main Domestic Market All India

Product Description

PUREstab B215 - a processing and long-term thermal stabilizer system - is a synergistic blend of PUREfos 168, an organo-phosphite of low volatility and particularly resistant to hydrolysis which protects during the polymer processing and PUREstab 1010 a hindered phenolic antioxidant that contributes synergistically to the processing stabilization and provides long-term thermal stability during service life.

Features & Benefits:

PUREstab B215 is a convenient blend addressing a range of stabilization needs.
This synergistic blend addresses a broad range of stabilization needs.
The relatively high phosphite content of the blend makes it ideal for use as a melt processing stabilizer in polyolefins such as polypropylene, polyethylene, polyolefin copolymers and blends.
It provides significant advantages, such as the maintenance of original melt flow, low colour formation and improvement of long-term thermal stability.

Applications:

PUREstab B215 is used in polyolefins and olefin-copolymers such as polyethylene, polypropylene, polybutene and ethylene-vinylacetate copolymers.
The blend can also be used in engineering plastics, styrene homo- and copolymers, polyurethanes, elastomers, adhesives, and other organic substrates.

Handling & Safety: In accordance with good industrial practice, handle with care and avoid unnecessary personal contact. Avoid continuous or repetitive breathing of dust. Use only with adequate ventilation. Avoid dust formation and ignition sources. For more detailed information please refer to the material safety data sheet.

Storage: This product may be stored in a sealed container. Containers should be kept tightly closed when not in use and stored in a cool, dry place.