Njbinglab Ptfe Wafer Carrier, Corrosion Resistant, For Solar Research - NanjingBinzhenghong ( China ) - Offers to Sell and Export - Monday 30 December 2024 8:24 am - njbinglab ptfe wafer carrier corrosion resistant for solar research product features 1 pure white ptfe 2 temperature range 200 to 250 degrees celsius 4 low background value 5 good chemical resistance ca...