The latest ETS and TOS outdoor adhesion agent. It gives the tire very good traction and a constant driving behavior over the entire running time. It comes in a practical dosing bottle with a sponge for easy application.

Contents: 100ml

1️⃣ What are hollow chamber tires for 1:10 RC cars?

Hollow chamber tires (often called rubber tires with inserts) consist of:

• Rubber tires (outer)
• Foam insert (inside)
  → This foam insert supports the tire from the inside so that it does not collapse and defines how soft or firm the tire sits on the rim.

Application: Standard for 1:10 scale on-road and off-road RC cars - both touring cars and buggies.

2️⃣ What is Tire Traction Compound?

Tire traction compound is a liquid or gel that is applied to the tread of the tire to:

• Soften the surface of the rubber
• Increase the grip (adhesion) on the road
  → Particularly helpful on smooth or dusty surfaces

3️⃣ Why are adhesives used specifically for hollow-chamber tires?

Hollow-chamber tires (unlike sponge rubber tires, for example) have a flexible tread.
You can achieve this with adhesives:

✅ More grip → better traction when accelerating and cornering
✅ More consistency → the grip remains stable for longer during a race
✅ Fine tuning → you can specifically influence the turn-in behavior and stability

4️⃣ What is the technical effect of adhesives on hollow tires?

• Adhesive slightly swells the rubber, making it more supple → the tire lays better in the microstructure of the asphalt or carpet.
• In combination with the foam insert, the tire remains dimensionally stable, although the surface becomes softer → ideal balance between flexibility and stability.

5️⃣ Practical application (short and sweet)

→ Adjust application time & quantity (depending on temperature, track surface, tire compound)

6️⃣ Additional tip (from practical experience)

Always clean tires after the race (brake cleaner or special cleaner), otherwise the tire becomes brittle and ages faster.