CTR, RTR Rubber Tip
Conical & Rectangular Tip Rubber
The black nitrile rubber (NBR) is, since the beginning of chip assembly, an appreciated material to produce replaceable tips. Despite the emergence of other materials ( see our PCTR, BPCT or FCTR), the rubber has conserved properties giving satisfaction and flexibility.
The range of available sizes starts with a minimum size of 008x008 up to 470x470 mils.
Every type is build from a family of 4 distinct types identified as: A B C D.
The types A and B are compatible with the shank having the square insert type A/B while the others are compatible with the shank with square insert type C/D.
|CTR||Conical Vacuum Tip Rubber|
|RTR||Rectangular Vacuum Tip Rubber|
|Hardness||88 Shore A|
|Size||Face Diameter/Length 8-470 mils (0.20-12 mm)|
|Electr. Resistance||ESD safe, 104-105 Ohm|
|Temp. Resistance||Room Temp. Applications, 100°C|
|Options||AS: Anti-Stick feature avaible. Multi-Holes/ Cross Groove for Thin Die/ Countersunk for LED|