Dow Corning Expands Xiameter Online Portal To help its customers survive the recession, Dow Corning is expanding Xiameter to double the number of silicone products available through the online portal. The expanded business will increase the options for customers who do not want to pay for services they don’t need. The expanded Xiameter platform includes 2,100 products, a new order entry platform with enhanced self-service functionality, volume quantity options and the ability to buy from di...