Before rectifying be sure it is lamination where is the problem surface of tablet below the top layer or bottom of tablet.
Tablet capping and lamination.
This challenge can be overcome by doing a pre compression as well as reducing the compression and minimizing the tableting rate.
Lamination is whenever tablet is breaking or separating anywhere rather than top if is separating from top it is capping.
Lamination is also caused by the presence of a large amount of fines in the granulations.
Abstract air entrapment efficiency of the powders is one of the main factors leading to occurrence of capping or lamination tendency of tablets manufactured from the directly compressible powder blends.
Capping or lamination is an unsolved common problem in tablet manufacturing.
This is the problem faced in the formulation of the granules.
Machine related in this article we will be discussing five major causes of this problem and remedies for them.
First lamination is caused by air being trapped in the tablet especially among the granules or particles.
Although the method is widely used there are still significant challenges with achieving a high quality compact.
Better understand the tablet capping lamination phenomenon.
Fines are small dust particles which.
The following are some of the common factors which can cause tablet capping.