Try those Eley ones SD and see what you think - i do get however the question about what they are broken down in to - the web says something that is natural broken down by micro organisms - but i wonder what that is ?
Bioammo comment a few years ago, we as consumers should know what we are buying, just like when you buy food:-
It is surprising that companies with a long history in the ammunition market have not spent money developing new environmentally friendly materials. The solution they have provided has been to buy PVA wads from the plastic industry and say that since they disappear quickly they do not pollute, which is totally false. That you do not see it does not mean that it is not there, it has simply changed its state from solid to liquid.
For a material to be biodegradable, there must be an organism that can feed on it and transform it into biomass. No organism has evolved to date to be able to swallow synthetic polymers such as plastic or PVA and what is currently being done is to deceive the market and the end user, who are very lost in this matter.
In addition to contaminating, PVA wads have very poor ballistics and as soon as there is a humid environment (as in the UK) they weld to the wall of the plastic sheaths causing overpressures and accidents.
Why are there brands that use this material? Simply because they have no other solution or have invested in research.
Magic does not exist. There is no material that supports the pressure of a shot, that does not contaminate and that also disappears in hours.
For example, cardboard cartridges are an equally valid solution as Bioammo's since there are bacteria that feed on cellulose and convert it into biomass. How long does this phenomenon take to occur? It just depends on the level of bacteria. In Spain, for example, a Bioammo case at ground level could take up to 2 years to disappear. This process is greatly accelerated in environments with a higher level of bacteria such as a landfill or locations with more humidity. The exact time? As I have already told you, it depends on many factors.
The last question is the following: Do you want it not to be seen or not to contaminate?
Ramiro Guardiola
Director España, Portugal y Latinoamérica
CRO Spain, Portugal & Latin America
+34 619 24 25 73
Hidalgo
BioAmmo
Ctra. Santa Maria la Real de Nieva-Nava de la Asunción.
SG 342, km 44. Santa María la Real de Nieva.
40440 - Segovia, España.