Würth Stjarna Sno Snow Foam Pre Wash
Würth Stjarna Sno Snow Foam Pre Wash
SKU:
24 in stock
Key Features
- Thick pH-neutral snow foam pre-was with excellent cling and dwell time.
- Effective cleaning of light dirt while preserving waxes, sealants, and coatings.
- Suitable for use with professional snow foam cannons and pressure washers.
- Economical - 1 litre makes 20 litres or more of ready-to-use foam solution.
- Phosphate-free and safe for regular maintenance washes.
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Description
High-Cling, pH-Neutral Formula
Stjarna Sno produces a dense, stable foam that adheres to the vehicle surface for extended contact time, softening and lifting surface dirt before contact washing. The pH-neutral composition ensures that existing wax, sealant, or ceramic coatings remain unaffected.
Optimised for Foam Cannons
For best performance, apply using a professional-grade snow foam cannon with a pressure washer capable of at least 130 bar. Lower-powered units can be used but may require a stronger mixture to achieve desired foam density.
Efficient Coverage and Cleaning
Applied from the bottom up, the foam clings to dirt-prone lower panels longer, helping to loosen stubborn contamination. The lubricated foam helps encapsulate and carry away dirt particles, reducing the risk of swirl marks.
Cost-Effective Dilution
A single litre of Stjarna Sno is sufficient to create 20 litres or more of ready-to-use foam solution—enough for approximately 30–40 average-sized vehicles.
More Information
Application Instructions
- Dilute Stjarna Sno at a ratio between 1:10 and 1:20 depending on the desired foam thickness and equipment used.
- Fill the snow foam cannon bottle with the diluted solution.
- Apply foam from the bottom upwards for maximum dwell time on dirtier lower areas.
- Allow the foam to dwell for several minutes, but do not allow to dry.
- Rinse throughly with clean water before proceeding to contact washing.
Specifications
Contents: 1 Litre
Product Weight: 1124 g
Container Type: Bottle
Chemical Basis: Surfactants
Colour: Blue
Density: 1060 g/l (at 20°C)
Mixing Ratio: 1:10 – 1:20
Processing Temperature Range: 0°C to 100°C
Shelf Life: 24 months (store in a cool, dry, frost-free environment)
Phosphate-Free: Yes