Tetrosyl Color Cure 2K Fibrofil Paintwork Glass Fibre Car Body Dent Filler - 2L X4

A tough bodyfiller reinforced with glass fibre to give a solid and vibration resistant repair. Ide...

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Product Information

Full details

This Tetrosyl Color Cure 2K Fibrofil is designed for car enthusiasts and DIYers needing to repair holes and damaged areas in metal and glass fibre surfaces. Its key benefit is providing a tough, vibration-resistant repair that bridges gaps effectively. A caveat to be aware of is the precise mixing ratio and temperature sensitivity during curing.

All features

Model Part NumberTETCCF020PK4
BrandTetrosyl

Extended Product Information

FAQs

What is the correct mixing ratio for Tetrosyl Color Cure 2K Fibrofil?

The recommended mixing ratio is 100 parts filler to 2 parts hardener. Always measure accurately.

How long does it take to sand the filler?

At 20 degrees Celsius, the filler can be sanded after approximately 20 minutes.

Can this filler be used on plastic bumpers?

This product is designed for metal and glass fibre surfaces. For plastic bumpers, a specific plastic filler may be more appropriate.

What temperature is ideal for using this filler?

The optimal sanding time is achieved at 20 degrees Celsius. Curing times can vary with ambient temperature.

Can I use this filler in a low bake oven?

Yes, it is suitable for low bake oven systems operating at 80°C to 90°C.

How should I store the filler?

Store in a cool area, away from frost. Keep paste cool in summer and warm in winter if needed.

What is the benefit of the glass fibre reinforcement?

The glass fibre provides enhanced toughness and vibration resistance to the repair, making it more durable and less prone to cracking.

Troubleshooting

Filler not hardening or hardening too slowly

Ensure the correct ratio of hardener to filler (100:2) has been used. Check the ambient temperature; if it's too cold, curing will be slower. Try to work in conditions closer to 20°C. Ensure hardener is not expired.

Filler is too hard to apply or sand

Too much hardener may have been used, causing premature and excessively hard curing. Ensure accurate measurement for future applications. If already applied, use a coarser grit sandpaper (P80+).

Poor adhesion to the surface

The surface was not properly cleaned or prepared before application. Re-clean the area thoroughly with Tetrosyl Compliant Panel Wipe and reapply the filler. Ensure the surface is dry.

Filler cracks after curing

This could be due to excessive shrinkage caused by too much hardener or applying the filler too thickly in one go without proper support. Ensure correct mixing ratios and consider building up thicker repairs in layers, allowing each to cure partially.

Pros and Cons

Pros

  • Provides a strong and durable repair.
  • Excellent for bridging larger holes and gaps.
  • Fast curing time allows for quicker subsequent steps.
  • Resistant to vibrations, ensuring a lasting repair.
  • Suitable for use with low bake oven systems.

Cons

  • Requires precise mixing ratio (100:2 Filler:Hardener).
  • Temperature sensitive curing (20 minutes at 20°C).
  • Requires careful storage to avoid frost or extreme heat.
  • Not suitable for use with excess hardener.
  • Unused paste should not be returned to the tin.

Setup, Compatibility & Care

Setup:

  1. Ensure the surface is clean and free from grease and contaminants using Tetrosyl Compliant Panel Wipe.
  2. Accurately measure the filler and hardener. The standard mixing ratio is 100 parts filler to 2 parts hardener. Never use more hardener than specified.
  3. Mix thoroughly using the provided spreader until a uniform consistency is achieved.
  4. Apply the mixed filler to the prepared area using a spreader, ensuring it is pressed firmly into the repair area to avoid air entrapment.

Compatibility:

  • Suitable for metal and glass fibre surfaces.
  • Compatible with low bake oven systems at temperatures between 80°C and 90°C.

Care:

  • Store the filler in a cool area.
  • Protect from frost.
  • In summer, store the paste in a cool place. In winter, warm the paste before use if necessary.
  • Never return unused mixed paste to the original tin.