eng Русский язык
Core Combination Mat - Chopped Core Mat TDS
Core Combination Mat - Chopped Core Mat tds pdf

Core Combination Mat - Chopped Core Mat

CoreCombi is the trade name of core combination mat which is marketed by NMG.The chopped core mat (CCM) which designed by NMG is a new material, it consists of a synthetic non-woven core, sandwiched between chopped glass fibers which cut in 50mm, and stitch together. Upon customer’s request, it can be made of double chopping layer or single chopping layer, chopping layer area weight can be 200-900g/m2, non-woven layer area weight can be 150-380g/m2, width between 10 inches -120 inches is available. This fabric is suitable for the polyester resin, vinyl resin, epoxy resin and phenolic resin etc. It is mainly used in the RTM process, to manufacture the automotive, train parts etc

General Data

Code Density (g/m2) Chopping layer density(g/m2) Core layer density (g/m2) Chopping layer density(g/m2)
CCM300/P1 480 300 180 -
CCM300/P1/300 780 300 180 300
CCM450/P1 630 450 180 -
CCM450/P1/450 1080 450 180 450
CCM450/P2 700 450 250 -
CCM450/P2/450 1150 450 250 450
CCM600/P1/600 1380 600 180 600
CCM600/P2/600 1450 600 250 600


* - P1 means 180 g/m2 non-woven fabrics;
    P2 means 250 g/m2 non-woven fabrics