Tetrosyl EXH001 Red Hardener for Resin Body Fillers - 40gm x6
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Product Information
Full details
This guide is for automotive enthusiasts and DIYers undertaking car body repairs. The Tetrosyl EXH001 Red Hardener provides a reliable cure for Polyester body fillers, enabling smooth imperfection smoothing and hole filling. A caveat is that this hardener is specifically designed for Tetrosyl Polyester fillers and may not be compatible with other brands or filler types. Key features include its role as a hardener paste, its specific formulation for Polyester fillers, and its packaging in 40g tubes.
All features
| Model Part Number | TETEXH001PK6 |
|---|---|
| Brand | Tetrosyl |
Extended Product Information
FAQs
What type of filler does this hardener work with?
This hardener is specifically designed for use with Tetrosyl Polyester fillers. It is not compatible with other types of fillers like epoxy or acrylic.
How much hardener should I use?
The exact ratio depends on the specific Tetrosyl Polyester filler you are using. Always refer to the instructions on the filler packaging for the recommended hardener-to-filler ratio.
Can I use this hardener with fillers from other brands?
No, it is strongly recommended to only use this hardener with Tetrosyl Polyester fillers. Using it with other brands may lead to poor results or failure of the repair.
What is the shelf life of the hardener?
When stored correctly in a cool, dry place with the cap securely sealed, the hardener should remain effective for a significant period. However, check for any expiration dates on the packaging and signs of drying out.
How should I store the hardener?
Store the hardener tubes in a cool, dry environment, away from direct sunlight. Ensure the cap is tightly closed after each use to prevent air exposure and contamination.
What is the purpose of the red color?
The red color serves as a visual indicator during mixing. It helps ensure that the hardener has been thoroughly mixed into the filler, achieving a uniform color and consistent cure.
Troubleshooting
Filler is not hardening or hardening very slowly
Ensure the correct ratio of hardener to filler was used. Too little hardener is the most common cause. Also, verify the hardener has not expired or been contaminated.
Filler is hardening too quickly, making it difficult to apply
Too much hardener was likely added. Use less hardener in future mixes. Ensure the ambient temperature is not excessively high, as this can also speed up curing.
Filler is soft or crumbly after hardening
This can indicate insufficient hardener or improper mixing. Ensure thorough mixing until uniform color is achieved and the correct ratio of hardener is used.
Hardener tube is blocked or dried out
This usually means the tube was not sealed properly after its last use, or it has been stored for an extended period. Discard and use a new tube.
Pros and Cons
Pros
- Ensures proper and consistent curing of Tetrosyl Polyester fillers.
- Facilitates a smooth application and sanding experience.
- Supplied in convenient, easy-to-dispense 40g tubes.
- Value pack of six tubes for multiple repairs or professional use.
Cons
- Not compatible with non-Polyester fillers or other brands.
- Requires careful mixing in the correct proportions for optimal results.
- Must be stored properly to maintain effectiveness.
Setup, Compatibility & Care
Compatibility:
This hardener is specifically formulated for use with Tetrosyl Polyester fillers only. Using it with other filler types or brands may result in improper curing, poor adhesion, or failure of the repair.
Setup (Mixing):
- Dispense the required amount of Tetrosyl Polyester filler onto a clean mixing board.
- Add the correct proportion of Tetrosyl EXH001 Red Hardener. Refer to the instructions on the Tetrosyl Polyester filler packaging for the precise ratio (typically a small pea-sized amount per golf-ball sized amount of filler).
- Mix the filler and hardener thoroughly and quickly until a uniform color is achieved. Ensure no streaks of unmixed hardener or filler remain.
- Apply the mixed filler to the prepared repair area immediately, as the working time is limited.
Care & Storage:
- Store the hardener tubes in a cool, dry place away from direct sunlight and extreme temperatures.
- Ensure the cap is securely closed after each use to prevent contamination and drying out.
- Keep out of reach of children.