Q Qwerty Mar 5, 2016 #31 RayTheTiler said: numerous synthetic polymers. could these polymers be stryrene butadiene and rubber or sbr? Click to expand... I would expect to see SBR there if that were the case. Rubberoid polymers take many forms and it doesn't feature in any tanking products I know of
RayTheTiler said: numerous synthetic polymers. could these polymers be stryrene butadiene and rubber or sbr? Click to expand... I would expect to see SBR there if that were the case. Rubberoid polymers take many forms and it doesn't feature in any tanking products I know of
