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NYGLOS®

Polymer additives supplied by Imerys
NYGLOS® by Imerys are wollastonite reinforcement agents designed for engineering thermoplastics such as polyamide and PC/ABS. These grades can replace or extend milled and chopped glass fibers while enhancing flame-retardant performance. These products are widely used in automotive, E&E, and appliance applications requiring high mechanical performance.

Key benefits of NYGLOS® brand include:

  • Reinforcement for engineering thermoplastics
  • Alternative to glass fiber reinforcement
  • Improved flame-retardant performance
  • Enhanced stiffness and dimensional stability

9 Products match your search

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NYGLOS® 8

by Imerys

NYGLOS® 8 by Imerys is a highly pure and fine wollastonite grade. It is a naturally occurring, non-hazardous and premium quality mineral. Act as a FR synergist in polymer composites.<br> <ul style="padding-left: 40px;"><li>Offers good reinforcing properties, improved rheology, compressive strength and thermal stability.</li> <li>Exhibits reduced CLTE and dimensional stability.</li> <li>Suitable for thermosets and thermoplastics.</li> <li>It can be treated to improve mechanical performance and coupling to the polymer matrix.</li> <li>NYGLOS® 8 surface treated grades can improve weld line and tensile strength.</li></ul>
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NYGLOS® 4W

by Imerys

NYGLOS® 4W by Imerys is a highly pure and coarse wollastonite grade. Act as a FR synergist in polymer composites. Recommended for thermoplastics and thermosets.<br> <ul style="padding-left: 40px;"><li>Exhibits good reinforcing properties, improved rheology, compressive strength and thermal stability.</li> <li>Offers a high aspect ratio, reduced CLTE and good dimensional stability.</li> <li>The surface treatment of the product can further improve mechanical performance and coupling to the polymer matrix.</li> <li>NYGLOS® 4W surface treated grades can improve weld line and tensile strength.</li></ul>
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NYGLOS® M15

by Imerys

NYGLOS® M15 by Imerys is wollastonite grade. It is a naturally occurring, non-hazardous and premium quality mineral. It can act as a FR synergist in polymer composites.<br> <ul style="padding-left: 40px;"><li>It is a highly-pure, fine and high aspect ratio grade suitable for thermoplastics and thermosets.</li> <li>Offers improved rheology, good reinforcing properties and reduced CLTE.</li> <li>Exhibits good compressive strength, thermal stability and dimensional stability.</li> <li>NYGLOS® M15 surface treatment can improve mechanical performance and coupling to the polymer matrix.</li> <li>Surface treated grades can improve weld line and tensile strength.</li></ul>
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NYGLOS® M3

by Imerys

NYGLOS® M3 by Imerys is wollastonite mineral grade. It is a naturally occurring, non-hazardous and premium quality mineral. Exhibits no evidence of any significant health risks to workers based on toxicological studies.
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NYGLOS® 12

by Imerys

NYGLOS® 12 by Imerys is a highly pure, coarse and high aspect ratio wollastonite grade. It can act as a FR synergist in polymer composites. Suitable for thermoplastics and thermosets <br> <ul style="padding-left: 40px;"><li>Exhibits good reinforcing properties, improved rheology and reduced CLTE.</li> <li>Offers good compressive strength, thermal stability and dimensional stability.</li> <li>NYGLOS® 12 can be surface treated to further improve mechanical performance and coupling to the polymer matrix.</li> <li>Surface treated grades can improve weld line and tensile strength.</li></ul>
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Nyglos® 20

by Imerys

Nyglos® 20 by Imerys is high-purity, high aspect ratio, coarse wollastonite. It can act as a FR synergist in polymer composites. It is recommended for thermoplastics and thermosets. Nyglos® 20 offers good reinforcing properties, compressive strength, thermal stability, reduced CLTE and dimensional stability. This product can be surface treated to further improve mechanical performance and coupling to the polymer matrix. In addition, surface treated grades can improve weld line and tensile strength.
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Nyglos® 4W 10992

by Imerys

Nyglos® 4W 10992 by Imerys is high-purity, ultrafine, high aspect ratio wollastonite. It can act as a FR synergist in polymer composites. It has been surface treated for improved feeding. It is recommended for thermoplastics including olefins, TPO, and polycarbonate alloys. Nyglos® 4W 10992 offers good reinforcing properties with good fiber wetout, improved rheology, thermal stability, reduced CLTE and dimensional stability.
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NYGLOS® 4WSTO105

by Imerys

NYGLOS® 4WSTO105 by Imerys is a high strength wallostonite. Acts as a reinforcing filler. It is non-toxic and recyclable. It is a premier reinforcement for weight reduction. It exhibits superior scratch resistance and surface appearance. Improves weld-line strength and physical performance. It is compatible with polyolefin. Recommended for appliances, furniture, automotive and transportation.
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NYGLOS® 4W 10734 Wollastonite

by Imerys

NYGLOS® 4W 10734 Wollastonite by Imerys is wollastonite mineral grade. Provides cost reduction in raw materials and reduction in glass read out as well. Exhibits comparable properties to chopped glass. Possesses excellent thermal and dimensional stability and reduced warpage versus chopped glass. Offers improvement in molded surface appearance and finish. Also shows excellent chemical resistance and increased extruder throughput. Used in general purpose PBT.
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