x ray shielding lead glass with high lead equivalent
1. Technical inormation: Lead equivalent: 0.24mmpb Transparency: High The density: 4.46g/mm Certificates: CE&ISO
Type
Index of refraction
Density
Lead equivalent
light transmittance
PBo%
ZF3
1.71720
4.46
0.24mmpb
>85%
61.0%
ZF7
1.0600
5.2
0.33mmpb/mm
Less than 85%
71%
ZF6
1.75500
4.77
0.27mmpb/mm
Less than 85%
65.06%
2. Payment Terms: Payment terms: T/T; Western Union. Shipment terms: FOB Qingdao, Beijing, Shanghai. Delivery time: abt 3days after your payment Packing details: pack with 40mm foams and strong wooden box
3..Quality control: No inclusions (Bubbles, Stones, Knots), no cords, no surface defects are permitted which impede free viewing with the eye.
4. Why work with us: 4.1. Quality. All of our glass has no bubbles,no stones,no knots no cords allowed inside. 4.2. Certificates. Got CE,ISO&SGS certificated. 4.3. History. The 8th year gold supplier of Alibaba,and the 3rd year audited supplier of Made-in-China. 4.4. Service. Free shipping insurance from us in CNF terms. 4.5. After sale. If the glass got damaged in shipping,we will try to get a best solution for your lose. 4.6. Packing. Pack with 40mm foams and strong wooden box to make sure the glass is safe. 4.7. Delivery time. Generally ard 3days,if bulk orders we will negotiate with you. 4.8. Payment. TT,Western Union,LC(If the amount is more than USD50,000.) 4.9. Ports. We are near to Qingdao seaport and Beijing airport. 4.10. Manufacture. With over 10years experience.