Food grade rubber thread is specially formulated to meet the global requirements for packing foodstuff. Food grade is available only in natural shade, light cream, as no artificial colours are being used. Food grade rubber thread is available in talc coated version. Food grade order requires higher lead time as specially preserved raw material are to be used to ensure minimum chemical presence. Food grade rubber thread also matches the elastic properties of the regular rubber thread. It can withstand normal cooking temperature upto 140 degree Celsius. Wet heat is not a problem for the thread , however dry heat will actively degrade the rubber thread.