Product Description

PTZF3 is the lead glass of high optical grade with over *6% lead content. It offers high light transmission and does
not discolor due to radiation. The hard polished surfaces have greater resistance to scratching.
PROPEPTIES
Refractive index (Nd): 1.*9
Thermal expansion coefficient: *0 x ***7 /°C (*****0°)
Mohs' hardness: 6
Max size(mm): ***0x***0
Thickness Range: 8mm***5mm
Lead Equivalency Range: 1.8mmpb *8mmpb


PT-ZF6 LEAD GLASS
PT-ZF6 is very high optical lead glass with *5% lead content, mostly used for nuclear medicine
such as hot cell and nuclear industry.
PROPEPTIES
Lead equivalence: */*@********************ensity: 4.8
Superposition transmission: ＞*8%
Melting point: ***0℃
Mohs hardness: 8
Thickness range: *0mm***0mm
Lead equivalence range: 2.8mmpb*4mmpb
APPLICATION
· Nuclear medicine
· Nuclear industry


PT-ZF7 LEAD GLASS
PT-ZF7 is very high optical lead glass with *1% lead content, mostly used for nuclear medicine
such as hot cell and nuclear industry.
PROPEPTIES
Lead equivalence: 0.*3mmpb/mm