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Naugard® FOAMPLUS LE 5 by SI Group is the ultra low emissive liquid antioxidant formulation for scorch protection of polyether and polyester polyols used for production of polyurethane, especially flexible slabstock foams. It provides good protection against degradation due to heat and oxygen. It is designed to meet the stringent VOC and FOG emissions specifications (such as VDA 278) as set by the automotive industry. It is superior as it significantly reduces emissions compared to current industry standards. Naugard® FOAMPLUS LE 5 has a low viscosity and is therefore easily dosable. It is recommended for coating and automotive applications. Its typical usage levels in polyols ranges from 3.50 ppm to 4.50 ppm as starting concentration. As post treatment additive, the concentration ranges from 4.00 ppm to 8.00 ppm. Naugard® 445 for Rubber by SI Group is a 4,4’-Bis (alpha, dimethyl benzyl) diphenylamine. It offers very slightly staining and discoloring in sunlight, non-discoloring during heat aging. Provides high amine antioxidant activity, good color, and low volatility. Offers good efficiency in polyisoprene, neoprene, nitrile, HNBR and acrylic rubbers. Can be used as a good heat stabilizer for rubber and plastics. Naugard® 445 is used as an antioxidant for BR, CR, nitrile rubbers, EPDM, and SBR. Nondiscoloring and nonstaining tris(mono-nonylphenyl) phosphite with triisopropanol amine. Used as a stabilizer for SBR, BR, nitrile rubbers and EPDM polymers in coatings. Prevents resinification of the polymer during manufacturing and storage. Offers protection against heat and oxygen degradation and reduces gel build-up during processing. Can be used in combination with amine or phenolic type antioxidants. Gives improved hydrolysis resistance. Nondiscoloring and nonstaining tris(mono-nonylphenyl) phosphite. Used as a stabilizer for SBR, BR, nitrile rubbers and EPDM polymers in coatings. Prevents resinification of the polymer during manufacturing and storage. Offers protection against heat and oxygen degradation and reduces gel build-up during processing. Can be used in combination with amine or phenolic type antioxidants.
Naugard®
Coating ingredients supplied by SI Group
4 Products match your search
Naugard® FOAMPLUS LE 5
by SI Group
Naugard® 445 for Rubber
by SI Group
Naugard® PHR
by SI Group
Naugard® P for Rubber
by SI Group
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