Hinckley Radio Control Car Club

I got some Tire-Max Grip, which says it is the "Best Outdoor Mixture" but unfortunately I want to use this for carpet. How will it perform? I kinda don't want to 'just give it a try' because I'd hate to ruin the grip of my Mardave Foam tyres for the whole night. I run Jap Med Fronts and Pinks in the rear, if that helps.

Thanks for any responses!

Michael