According to the provided reference, yes, you can use indoor varnish outdoors.
The reference states that each varnish can be used for exterior or interior purposes. It clarifies that there is no difference between interior and clear varnish.
For any surface receiving varnish, the reference emphasizes the importance of preparation: it advises that the surface needs to be rubbed down with 120 or 180 sandpaper before applying the new varnish on top. This step is presented as essential for successful varnishing, regardless of whether it's an indoor or outdoor application.
This perspective implies that the distinction between interior and exterior varnishes might be less critical than commonly believed, or that proper surface preparation makes a varnish suitable for both environments.
Key Points from the Reference
Here's a summary of the information regarding varnish use, based on the provided text:
- Usage: Varnish is versatile and can be applied both indoors and outdoors.
- Types: Interior and clear varnishes are considered the same type.
- Preparation: Surfaces must be sanded with 120 or 180 grit sandpaper prior to varnishing.
Surface Preparation Detail
Based on the reference, here are the steps required before varnishing:
- Ensure the surface is ready for preparation.
- Select the appropriate sandpaper grit (120 or 180).
- Thoroughly sand the entire surface that will receive the varnish.
- Clean the surface after sanding to remove dust.
- Proceed with applying the varnish.
This preparation is highlighted as a necessary step for achieving good results with varnish, whether the project is inside your home or outside.
| Aspect | Information from Reference |
|---|---|
| Suitability | Use for Exterior or Interior Purposes |
| Varnish Types | No Difference Between Interior and Clear |
| Preparation | Sand with 120 or 180 Grit Before Application |
