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GUARD DOG™ UVP

Technical Datasheet | Supplied by M Chemical
2-(2’-Hydroxy-5’-methyl-phenyl) benzotriazole. Acts as a UV light stabilizer. It is a highly effective radical scavenger that protects polymers against degradation caused by exposure to UV radiation. It is an oligomeric HALS characterized by extremely low volatility, high thermal stability and excellent compatibility with many substrates. It can adversely react with compounds such as flame retardants, pesticides, and fine chemicals that contain sulphur or halogens. Compatible with LDPE, HDPE, PP, EVA, ABS, PS, PU, PA, polyacetals, elastomers and XPE. Recommended for films and fiber. General recommended loading concentrations range between 0.10 – 0.30 % depending upon the substrate and performance requirements.
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Product Type
Light Stabilizers / UV Absorbers > HALS, Hindered Amines
Chemical Composition
2-(2’-Hydroxy-5’-methyl-phenyl) benzotriazole
CAS Number
2440-22-4

Compatiblity with other products

Find products that are predicted to be compatible with GUARD DOG™ UVP.

This list of compatible products is generated out of estimated HSP values. A practical determination of these HSP values would provide higher certainty.
Learn more about Hansen Solubility Parameters (HSP) and their use in predictive formulation.

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