Insulation nail is mainly used for exterior insulation system to fix insulation board.It has a good property of high strength,anti-aging,heat proof and cold proof,easy for construction,etc. 

Specification: 
1/,Raw material:polypropylene. 
2/,The core is made of by either plastic or iron. 
3/,Size:10x70,10x80,10x90,10x100,10x120,10x140,10x160,0x180,0x200,etc. 
4/,Special size can be made as requirement.