Six Spot Free Samples Humidity Card
1.Humidity Indicator Cards (HIC) provide a low cost method of indicating humidity conditions inside a moisture barrier bag after vacuum packaging. The indicator spots on the HIC change color from blue to pink as humidity increases and from pink to blue as humidity decreases . This is a color change reversible humidity indicator card that meets the requirements of military specifications mil-1-8335 and mil-p-116 method ii.this indicator card has 6 indicating spots10/20/30/40/50/60-percent rh, they change from blue dry to pink humid. A great tool to assist you in keeping your valuables protected
Chunwang Environmental Protection Technology Co., Ltd
Widely used in Printed Circuit Board,PCB,LED SMD,IC,wooden toys, stuffed toys,electronic packaging,optical equipment,electronic equipment packaging,electronic products,optical components,military products,metal products,organic materials,synthetic material,protective packaging, moisture sensitive components packing...Established in 1998, Chunwang is well-known as one of the leading manufacturers and suppliers of six spot free samples humidity card in China. During the past two years, we have introduced advanced equipment and technology into our factory. Please be free to buy our cheap products made in China.