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Dragonsorb® B75

Dragonsorb® B75 is a mixture of an antioxidant, a benzotriazole-type ultraviolet absorber, and a hindered amine light stabilizer. This product is suitable for rim polyurethane and TPU, as well as sealants and adhesives. It has good applications in waterproof canvas, floors, and polyurethane coating in synthetic leather.

Brand: Dragonsorb (46 products)

Functions: Antioxidant, Light Stabilizer, UV Absorber

Chemical Family: Benzotriazoles, Hindered Amine Light Stabilizer (HALS)

Compatible Polymers & Resins: Polyurethanes (PU), Thermoplastic Polyurethane (TPU)

Technical Data Sheet

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Family
Benzotriazoles,
Hindered Amine Light Stabilizer (HALS)
Chemical Name
2-(2H-Benzotriazol-2-yl)-6-dodecyl-4-methylphenol,
Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate,
Methyl 1,2,2,6,6-pentamethyl-4-piperidyl sebacate,
Octyl-3,5-di-tert-butyl-4-hydroxy-hydrocinnamate
CASE Ingredients Functions
Antioxidant,
Light Stabilizer,
UV Absorber
Plastics & Elastomers Functions
UV Absorber
Technologies
CASE Ingredients,
Plastics
Product Families
CASE Ingredients — Additives
Functional Additives
Plastics — Polymer Additives
Antioxidants & Stabilizers

Applications & Uses

Markets
Adhesives & Sealants,
Building & Construction,
Paints & Coatings
Applications
Adhesives & Sealants — Building & Construction
Sealants & Caulks
Paints & Coatings — Building & Construction
Floor Coatings
Building & Construction — Building Envelope & Roofing
Waterproofing & Weatherproofing
Building & Construction — Building Materials
Sealants & Caulks
Building & Construction — Flooring & Surfaces
Floor Coatings
Compatible Polymers & Resins
Polyurethanes (PU),
Thermoplastic Polyurethane (TPU)
Compatible Substrates & Surfaces
Fibers & Fabrics,
Leather
Plastics & Elastomers End Uses
Drums,
Flooring,
Synthetic Leather
Typical Uses

It can be used in PU, sealant, adhesive and some plastic field.

Properties

Physical Form
Liquid
Appearance
Light yellow liquid
Specifications
ValueUnitsTest Method / Conditions
Active Component299%-
Volatile Mattermax. 0.5%-
Boiling Pointmin. 200°C-
Ash Contentmin. 0.1%-
Transmittance (460 nm)min. 95%-
Transmittance (500nm)min. 97%-

Packaging & Availability

Packaging Type
Drums
Packaging Information

20/25kg drums