Where can I find / purchase CERROSAFE ?

[Newton]

Greetings
Does anyone know where a person can purchase / acquire a nugget of cerrosafe ?

*IN SOUTH AFRICA*

Cerrosafe is a low melting temperature metal alloy used for making casts of rifle chambers - and similar things
I need some to make a cast of a reloading die.

The material is re-useable
So if anyone has some to lend I can do my thing - measure up everything and return it.

[Tripodmvr]

https://www.engnet.co.za/p/b.aspx/21728/83664

[Newton]

https://www.engnet.co.za/p/b.aspx/21728/83664

Thank you
Unfortunately does not help much
Company is in the US
Probably cost more to ship it than the price of the actual product