Sep 21, 2002 #1 mohtogh Chemical Feb 21, 2001 144 CA Hello, Is it a relation between MFI of plastic and shrinkage of plastic? (At least gualitatively) Thanks
Hello, Is it a relation between MFI of plastic and shrinkage of plastic? (At least gualitatively) Thanks
Oct 2, 2002 #2 formula1 Materials Oct 2, 2002 3 US I have found that if a material has a low melt flow rate, hence is very viscous when molten, then it is harder to 'pack out' during the packing stage of the molding cycle and therefore harder to prevent sinking. Upvote 0 Downvote
I have found that if a material has a low melt flow rate, hence is very viscous when molten, then it is harder to 'pack out' during the packing stage of the molding cycle and therefore harder to prevent sinking.
Oct 3, 2002 #3 PravinP Materials Aug 15, 2002 6 US What is relation between MFI and sink? Thanks. Upvote 0 Downvote