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Permanon Interior Cleaner for removing dirt and residues from car interiors
Interior Cleaner - Premium Concentrated Multi-Surface Cleaner
Interior Cleaner - Premium Concentrated Multi-Surface Cleaner
Interior Cleaner - Premium Concentrated Multi-Surface Cleaner

Interior Cleaner - Premium Concentrated Multi-Surface Cleaner

Regular price $39.00

Every surface inside your vehicle, cabin, or cockpit — clean, fresh, and residue-free in a single step. Permanon Interior Cleaner is a highly concentrated solution with anionic and biodegradable surfactant composition that delivers the cleaning power across textiles, leather, plastic, rubber, aluminium, across textiles, leather, plastic, rubber, aluminium and more!

A 500ml concentrate bottle, makes 10 and 16 litres at 5–3% dilution— and 1litre at 5 or 3% makes 10 and 33 litres respectively — making this one of the most economical interior cleaners on the Australian market.

Surfaces and Cleaning Coverage

Permanon Interior Cleaner was formulated around a single insight: interior environments are not like exterior surfaces. The contamination found inside a car, aircraft cabin, or vessel interior — food and drink spills, body oils, nicotine residue, animal hair and dirt, grease from hands and touch points — requires a formula balanced specifically for that soiling profile, not an adapted exterior product.

The result is a cleaner with anionic and biodegradable surfactants that delivers exceptional cleaning power across every material type found inside a vehicle or cabin, while treating each surface gently. Leather doesn’t dry out. Microfibre and velour are cleaned without damage. Plastics and rubber come up residue-free. And because the formula is low-foam and heat-stable, it works with steam cleaners and wet vacuum systems — leaving behind nothing but a fresh, pleasant, neutral scent.

Surfaces Interior Cleaner is Used On

Textiles & Soft Furnishings

       Upholstery — all fabric types

       Velour and microfibre fabric

       Carpets and floor mats

Leather & Vinyl

       Genuine leather — seats, steering wheels, dashboards

       Artificial leather and vinyl surfaces

       Leatherette trim and panels

Hard Interior Surfaces

       Plastic trim, dashboards, and door panels

       Rubber seals, matting, and trim

       Aluminium and metal interior surfaces

       Painted wood and lacquered timber trim

Application Environments

       Automotive interiors — cars, SUVs, utes, and commercial vehicles

       Aviation cabins — cockpits, passenger seating, and cabin trim

       Marine interiors — saloons, cabins, helms, and berth areas

       Motorhomes, caravans, and camper interiors

What it Removes

       Stains of all types

       Dust and general grime

       Fats, oils, and grease from hands and touch points

       Nicotine residue and yellowing

       Drink and food residues, including chocolate and sugary spills

       Animal dirt, pet hair residue, and biological contamination

Performance and Formula Profile

       Highly concentrated formula — very low dosage goes a long way

       Balanced anionic surfactant composition — exceptional cleaning power with gentle surface treatment

       Biodegradable and environmentally responsible

       Suitable for all common interior surface types: textiles, leather, plastic, rubber, aluminium, and painted wood

       Low-foam and heat-stable — fully compatible with steam cleaners and wet vacuum cleaners

       Leaves a fresh, pleasant, neutral scent — no harsh chemical odour

       Formulated specifically for interior-type dirt: food, drink, grease, nicotine, animal residue

Dilution Ratio and Application

Permanon Interior Cleaner is a concentrate designed to be mixed with regular tap water. Dilution depends on the type and severity of the soiling. The mixed solution remains stable for approximately 3 weeks when prepared with tap water.

Dilution:

       General cleaning (2–4%): For general cleaning and light to moderate soiling, use a 2–4% solution. A 500ml concentrate makes 12–25 litres of ready-to-use solution. A 1-litre concentrate makes 25–50 litres.

       Stubborn stains (5–6%): For stubborn stains, heavy soiling, or first-time deep cleans, use a 5–6% solution. A 500ml concentrate makes 8–10 litres. A 1-litre concentrate makes 17–20 litres.

Dilution

Mix Ratio

1L Concentrate Makes

500ml Concentrate Makes

Best For

2–4%

1:25–50

25–50 litres

12–25 litres

General cleaning on light to moderate soiling

5–6%

1:17–20

17–20 litres

8–10 litres

Stubborn stains, heavy soiling, and first-time deep cleans

 

Important Notes:

       Adjust the dilution to the degree of contamination — stronger for heavy soiling, lighter for regular maintenance.

Application Instructions:

1.     Mix Interior Cleaner to the appropriate dilution for the task.

2.     Spray the solution directly onto the dirty surface. Allow a short exposure time for the formula to begin lifting the soiling.

3.     Work the surface with a soft brush, sponge, or microfibre cloth as required.

4.     Remove the loosened dirt with a clean, damp microfibre cloth, rinsing the cloth with clean water regularly.

For steam cleaners and wet vacuums: Interior Cleaner is fully compatible with both. Its low-foam, heat-stable formula makes it ideal for professional steam cleaning of upholstery, carpets, and hard trim. Add to your steam cleaner at the recommended 2–4% dilution. For wet vacuums, apply, agitate, then extract as usual.

Tip: For leather surfaces, follow up with a leather conditioner after cleaning to restore moisture, particularly after using a stronger 5–6% solution on heavily soiled leather seats.

Product Depth

Its anionic and biodegradable surfactant composition delivers the cleaning power needed for these specific contamination types while remaining gentle on every surface it contacts — no drying out of leather, no lifting of dye in velour, no dulling of plastic trim. The low-foam, heat-stable characteristics that make it compatible with steam cleaners and wet vacuum systems are not afterthoughts — they are part of a formula deliberately engineered for professional and commercial detailing workflows in addition to private use. At 2–4% dilution, a 500ml bottle goes further than most full-size interior cleaning sprays on the market. And at 5–6% for stubborn jobs, it delivers results without requiring a separate specialist stain treatment. One product, one formula, every interior surface — developed in Germany to the same engineering standards as the rest of the Permanon range.

Australia and New Zealand Distribution and Trade Pricing

Permanon Interior Cleaner is available now across Australia and New Zealand through Permanon Australia. Trade pricing is available for automotive detailing businesses, aviation service providers, marine operators, commercial fleet managers, and trade partners.

Contact the Permanon Australia team to discuss trade accounts, volume pricing, and product support. Get in Touch Now!

Unit 500 mL
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