



Stjarnagloss Gummi - Trim and Tyre Dressing
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Stjarnagloss Gummi Tyre & Trim Dressing
Restore a clean satin finish to tyres and exterior trim with Stjarnagloss Gummi.
Designed for rubber and plastic surfaces, Gummi uses a light blue cream formula that spreads easily without running, dripping or leaving behind an excessively glossy finish.
Once applied and buffed, it leaves a dry-to-the-touch satin sheen that helps darken tired trim and refresh tyre sidewalls without streaking in wet weather.
Why Choose Stjarnagloss Gummi?
Many tyre and trim dressings are either too runny, too glossy or difficult to control.
Gummi is designed to avoid those problems.
Its cream consistency makes it easy to apply exactly where needed, helping reduce:
- Overspray
- Product runs
- Drips onto paintwork
- Uneven finish
- Excessive shine
Key Features
- Tyre and trim dressing
- Satin finish
- Dry-to-the-touch result
- Designed not to streak in the rain
- Suitable for tyre sidewalls
- Suitable for exterior plastic trim
- Helps darken faded trim
- Light blue cream formula
- Easy and controlled application
- Minimises dripping and product waste
- Buffable finish
- Ideal for regular maintenance
- Recommended monthly application
Satin Finish
Gummi is designed for owners who prefer a cleaner, more natural-looking finish rather than an ultra-glossy tyre shine.
Once buffed, it leaves a subtle satin sheen that looks fresh without appearing greasy or over-dressed.
Dry to the Touch
After application, allow Gummi to sit for a few minutes before buffing with a soft microfibre cloth.
The result is a dry-to-the-touch finish that feels much cleaner and more refined than a heavy wet-look dressing.
Won’t Streak in the Rain
One of Gummi’s key benefits is its resistance to streaking after application.
Once properly applied and buffed, the finish is designed to remain even when exposed to rain.
This helps avoid unsightly runs down freshly cleaned tyres, trim and surrounding bodywork.
Ideal for Tyre Sidewalls
Gummi is particularly well suited to dressing tyre sidewalls.
It helps restore a deeper, cleaner appearance while maintaining a satin rather than excessively glossy finish.
Use it after washing and drying the tyres for the best result.
Important Tyre Safety Warning
Only apply Gummi to tyre sidewalls.
Never apply tyre dressing to the tread surface.
Applying dressing to the tread can reduce grip and create a serious safety risk.
Revives Faded Exterior Trim
Gummi can also be used on exterior plastic trim.
It helps darken tired or faded surfaces, giving them a fresher and more uniform appearance.
Suitable areas may include:
- Exterior plastic mouldings
- Bumper trim
- Side trims
- Grilles
- Mirror-base plastics
- Other suitable unpainted trim
Controlled Cream Formula
The light blue cream consistency is one of Gummi’s main practical advantages.
Unlike thin liquid dressings, it stays where you apply it.
This helps make application:
- Cleaner
- More accurate
- Less wasteful
- Easier around painted surfaces
Easy to Apply
For best results:
- Clean and dry the tyre or trim surface.
- Apply a small amount of Gummi to a suitable applicator.
- Spread evenly across the surface.
- Allow it to absorb for a few minutes.
- Buff with a soft microfibre cloth.
- Check for an even satin finish.
A little product goes a long way.
Helps Reduce Over-Application
Because Gummi is easy to control, there is less temptation to use too much.
This helps avoid:
- Greasy surfaces
- Sling from tyres
- Uneven gloss
- Product transfer onto paintwork
Ideal for Regular Maintenance
Stjarnagloss recommends applying Gummi roughly once a month for best results.
Regular use helps keep:
- Tyres looking fresh
- Trim darker
- Surfaces more uniform
- Exterior presentation cleaner
Suitable for Daily Drivers
Gummi is well suited to daily-driven cars because it prioritises a clean, subtle finish over a show-style wet look.
It is ideal for owners who want tyres and trim to look maintained rather than heavily dressed.
Suitable for Show Cars
For show preparation, Gummi provides a controlled finishing touch.
The satin appearance works especially well when you want:
- Clean tyre presentation
- Darker trim
- Minimal glare
- No greasy finish
Gummi vs Glossy Tyre Dressings
High-gloss tyre dressings often prioritise a wet-look finish.
Gummi instead focuses on:
- Satin appearance
- Cleaner presentation
- Controlled application
- Dry-to-touch finish
- Reduced streaking
For an OEM-style result, Gummi is the better choice.
Ideal with Microfibre Applicators
For the cleanest application, use a dedicated applicator or microfibre pad.
A separate soft microfibre cloth can then be used for the final buff.
This helps produce an even finish while keeping the product away from paintwork.
What's Included?
Each quantity includes:
- 1x Stjarnagloss Gummi Tyre & Trim Dressing
Explore More Exterior Car Care
Looking to complete your exterior detailing setup? Explore our wider car care range.
Stjarnagloss – Browse premium exterior and interior detailing products.
Exterior Car Care – Explore tyre dressings, trim care, shampoos and protection products.
Wheels & Tyres – Browse wheel cleaners, tyre care and detailing accessories.
Microfibres & Accessories – Explore applicators, buffing cloths and detailing towels.

