Polyply Composites Inc.
(616) 842-6330

 

 

 

SMC sheet molding compound  and BMC bulk molding compound

Sheet Molding Compound (SMC)

and

Bulk Molding Compound (BMC)

We can formulate to meet your needs.

Polyeter Resin Compounds

Polyrite® 100 ... General purpose, pigmentable, low shrink, low profile sheet molding compounds with regular (280-310ºF) or fast curing (325-335ºF) temperatures and mold cycles (1.5-2.0 minutes and 30-60 seconds, respectively), depending on the part being molded. These sheet molding compounds can be formulated with 20-30% 1-inch chopped glass roving.   Polyrite® 800.. Automotive grade, flexible, low profile, low shrink, black or gray sheet molding compounds with regular (280-310ºF) curing temperatures and mold cycles (1.5-2.0 minutes), depending on the part being molded. These sheet molding compounds can be formulated with 30% 1-2-inch chopped glass roving.
Polyrite® 200... Flexible, low profile, low shrink, pigmentable sheet molding compounds with regular (280-310ºF) curing temperatures and mold cycle   (1.5-2.0 minutes), depending on the part being molded. These sheet molding compounds can be formulated with 20-35%1-inch chopped glass roving.   Polyrite® 900... Chemical-resistant, low profile, low shrink, pigmentable, flame-retardant sheet molding compounds with regular (280-310ºF) or fast curing (325-335ºF) temperatures and mold cycles (1.5-2.0 minutes and 30-60 seconds, respectively), depending on the part being molded. These sheet molding compounds can be formulated with 20-30% 0.5-1-inch chopped glass roving.
Polyrite® 300..High strength, low profile, low shrink, pigmentable sheet molding compounds with regular (280-310ºF) or fast curing (325-335ºF) temperatures and mold cycles (1.5-2.0 minutes and 30-60 seconds, respectively), depending on the part being molded. These sheet molding compounds can be formulated with 30-40% 1-2-inch chopped glass roving.   Polyrite® 1000...Low density, low profile, low shrink, pigmentable, lightweight sheet molding compounds with regular (280-310ºF) curing temperatures and mold cycles (1.5-2.0 minutes), depending on the part being molded. These sheet molding compounds can be formulated with 20-35% 0.5-1-inch chopped glass roving.
Polyrite® 400... High impact, low profile, low shrink, pigmentable sheet molding compounds with regular (280-310ºF) curing temperatures and mold cycles (1.5-2.0 minutes), depending on the part being  molded. These sheet molding compounds can be formulated with 20-30% 1-2-inch chopped glass roving.   Polyrite® 1100...High temperature-resistant, 
low profile, low shrink, pigmentable sheet molding compounds with regular (280-310ºF) or fast curing (325-335ºF) temperatures and mold cycles (1.5-2.0 minutes and 30-60 seconds, respectively), depending on the part being molded. These sheet molding compounds can be formulated with 20-30% 0.5-2-inch chopped glass roving.
Polyrite® 500... UL-recognized flame-retardant, low profile, low shrink, pigmentable sheet molding compounds with regular (280-310ºF) or fast curing (325-335ºF) temperatures and mold cycles (1.5-2.0 minutes and 30-60 seconds respectively), depending on the part being molded. These sheet molding compounds can be formulated with 20-30% 0.5-1-inch chopped glass roving.  Polyrite® 1200..Wear-resistant, low profile, low shrink, pigmentable, flame retardant , track-resistant sheet molding compounds with regular (280-310ºF) curing temperatures and mold cycles (1.5-2.0 minutes), depending on the part being molded. These sheet molding compounds can be formulated with 20-30% 0.5-1-inch chopped glass roving.  
Polyrite® 600..Track-resistant, low profile, low shrink, pigmentable, flame-retardant sheet molding compounds with regular (280-310ºF) or fast curing (325-335ºF) temperatures and mold cycles (1.5-2.0 minutes and 30-60 seconds, respectively), depending on the part being molded. These sheet molding compounds can be formulated with 20-30% 0.5-1-inch chopped glass roving.   Polyrite® 1300. Conductive grade, conductive, low profile, low shrink, black  sheet molding compounds with regular (280-310ºF) curing temperatures and mold cycles (1.5-2.0 minutes), depending on the part being molded. These sheet molding compounds can be formulated with 20-30% 0.5-1-inch chopped glass roving.
Polyrite® 700... Automotive grade, low profile, low shrink, black or gray sheet molding compounds with regular (280-310ºF) or fast curing (325-335ºF) temperatures and mold cycles (1.5-2.0 minutes and 30-60 seconds, respectively), depending on the part being molded. These sheet molding compounds can be formulated with 30% 1-2-inch chopped glass roving.  

 

 

The information contained herein is correct to the best of our knowledge. Unless otherwise indicated, all properties published in this bulletin are based on tests performed in accordance with standard ASTM test methods. Values shown are for test samples made from production materials. The recommendations, test values, or suggestions contained in this bulletin are made without guarantee or representation as to result. Our responsibility for claims arising from breach of warranty, negligence or otherwise, is limited to the purchase price of the material. We suggest that you evaluate these recommendations and suggestions in your own laboratory prior to use. The information is offered solely for your consideration, investigation and verification. 
THE FOREGOING PRESENTATIONS ARE  IN LIEU OF ALL OTHER PRESENTATIONS AND WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE.

 

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