GPR are proud to announce our new product – the HANS Seat.
HANS Seat is a simple, clean and professional way of fitting any driver into their car. We use a unique bead mix, slow cure resins and a vacuum to help the driver find their best seating position for performance, safety and comfort. Our sealed casting bag and valve method ensures trouble-free seat making!
We have a full range of HANS Seat Kits that will suit all cars and all budgets;
Seat Kit Size: 25 Litre
Ideal for Big Drivers in a tight cockpit or seat shell.
Designed to fit torso or legs etc.
Seat Kit Size: 30 Litre
Ideally suits – tight cockpits or a liner / insert inside a seat shell or extractable seat.
Applications: F1, GP2, Touring Car, LMS, Formula Ford, WSR, F3 & Historic cockpits with bigger drivers.
Seat Kit Size: 40 Litre
Ideally suits – as above for 30 Litre but with a smaller driver.
Seat Kit Size: 50 Litre
Ideally suits – The Most Popular Single Seater Application, such as: Formula Renault, GP2, F3, Super League, A1GP & also has been used for smaller drivers (and we mean SMALL!) in seat shells such as LMS, Touring Cars & some extractable seats.
Seat Kit Size: 70 Litre
Ideally suits – like a 50 Litre to be a stand alone seat in open cockpits such as: Caterhams, Radical, Sports 2000, & also has been used for small drivers in Formula Renault, F3, Formula BMW, IRL, Indy Lights & Formula Nippon.
Kit Contents:
Bag as listed above (Has an on/ off valve with filter)
Litres of beads as listed above (Impact absorption bead mix)
Resin & hardener (Resin has helpful colour dye to assist in mixing)
Funnel, Mixing Jug & mixing stick. Hose (For vacuum)
Instruction Manual + Key Points For Success Sheet
Following is our eight step guide to using the kit...

Step one: Lay the bag onto a flat surface. Form a seat shape. Apply a slight vacuum. Put the bag into the car, get the driver into the car.

Step two: If you have too many beads, remove bag, remove valve and empty beads. Once the driver is happy with the bead volume, driver out and remove bag.

Step three: With the bag removed from the car, remove the valve. Mix resins. Please refer to instructions for resin ratio's.

Step four: Pour resins into bag. You will see the resins fall into the bottom of bag. Re - fit valve.

Step five: Mix the resins and beads together. The beads will change colour when mixed. Will take 5 - 10mins.

Step six: Form a seat shape again. Make sure you have removed creases, front and back.

Step seven: Put the bag back into the car. Take time to re-position the seat before the driver gets in. Get the driver back in.

Step eight: Make the seat. You can continue to make adjustments for 60mins from mixing.
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