Hi, I'm building a 2/5 gypsy caravan and need some advice on choosing a casting resin for a part which is taking on weight from a leaf spring, So I guess I need something which isn't too brittle?
The part can be seen on top of the axle.

Hi Brian,

I see, that's much more clear now. I did consider the P6 but wondered how much 'give' this block would need. If it's just a static compressive load then Xencast P6 would also be a good option. P6 is definitely a more 'rigid' system but it does have more flexural strength than than a conventional Fast Cast type PU, such as our Xencast P2. It's worth pointing out that to get the full benefit from the toughened P6 system it would need to be degassed. I'm not sure if you have those facilities? - Degassing is not *essential* but it does improve the toughness of the casting and realise the full potential of the P6 resin system.

Matt

Matt Statham
Easy Composites / Carbon Mods - Technical Sales

Matt Statham
Easy Composites / Carbon Mods - Technical Sales

Hello Matt, I have done the castings thank you, On a drunken night in I put my full body weight on the axle which is way more than needed with no problems at all. I could post my progress on here if anyone is interested with the finished carriage.