Contraste Quartz 90 0.92Ω MTL Vented – 2 Alien Ni80/20 Coils

Name: Contraste Quartz 90
Brand: Contraste Vaping®
Price: 10.91 USD
Availability: InStock

Developed with high quality Ni80/20 wires, as Quartz 90 coils are a exclusive launch of Contraste Vaping®, created for enthusiasts of airy MTL, offering pure flavour with moderate vapor Each coil has 5 turns, 2.5mm and 0.92Ω, ensuring rapid heating, consistency and great durability.

These coils come packaged in an individual plastic bag and plastic box with thread, ensuring protection, organization and safety during transport. Compatible with various atomizers single coil MTL ventilated, these premium coils preserve the pure flavour of the liquids.

When used in setups dual coil, the combined value will 0.46Ω, allowing more intense vapor production without losing airflow control. It is essential to respect the maximum power indicated for each coil, avoiding premature wear and ensuring safety and longevity of your equipment.

See all Contraste Vaping® coils here

Product Details

Brand: Contraste Vaping® - Portugal
Material: Ni80/20 high quality wires (Nichrome)
Format: Alien, 5 wraps, 2.5mm
Resistance: 0.92Ω (single) / 0.46Ω (dual)
Ideal Power: 15–25W
Ideal Use: Using nicotine salts and high-density liquids, pure flavour and discreet experience.
Vaping Style: MTL open air
Differential: Pure flavour with moderate vapor
Compatibility: Single coil MTL atomizers open air.
Safety, Quality and Legality Guarantee: Product in full compliance with EU standards and Contraste Vaping® regulations.

Benefits

Handmade production: each coil is assembled to the hand, ensuring quality and maximum consistency.
Pure flavour with controlled vapor for an airy MTL experience.
Fast heating with extended durability.
Compatible with single coil MTL atomizers.
Protection and organization: the coils are stored in plastic threaded box e individual plastic bag

Package contents

2 × Coils Quartz 90 0.92Ω

Instructions for Use

Install the coil into the atomizer
Open your atomizer (RDA or RTA) and install the coil Quartz 90 in the indicated location for a single coil. Make sure it is securely fixed.
Prepare the cotton (wicking)
Cut a piece of quality cotton and thread it through the coil core (2.5mm). The cotton should be snug, but not excessive, allowing uniform absorption of the e-liquid.
Moisten the cotton with e-liquid
Before use, apply a few drops onto the cotton to prevent burning and ensure maximum flavour.
Gradually heat (light dry burn)
Turn your mod on at a low power (10–15W) and make short activations without inhaling, to seat the coil and detect hot spots.
Adjust the power correctly
Use between 15–25W according to the coil recommendation for single coil, respecting the limits to avoid burns and extend the life of the device.
Vape safely
Inhale slowly and enjoy the pure flavour with moderate clouds. Always respect the limits of the coil, the mod and the batteries.

Suggestion of Tanks Compatible with the Quartz 90 Coils

The coils Quartz 90(Alien Ni80/20, 3 mm, 0.92 Ω) are ideal for styles open MTL, delivering pure flavour with moderate clouds. See below some compatible atomizers:

Model: Suicide Mods Nightmare Mini RTA
Features: RTA single coil, adjustable airflow, good balance between flavour and vapor.
Advantages: Compact, great airflow control and consistent flavour.

Model: Centenary Mods Diplomat RDL RTA
Features: RTA focused for RDL, with refined airflow and flavour control.
Advantages: Excellent flavour extraction with moderate vapor.

Model: RTA MTL Taifun GT One
Features: Classic MTL RTA, single coil deck, tight airflow for mouth-to-lung inhalation.
Advantages: Discrete vapor, pure flavour and excellent cotton control.

Model: YFTK Kayfun Lite 2019
Features: Hybrid MTL/RDL, single coil, adjustable airflow.
Advantages: Versatile, rich flavour and precise vapor control.

Tip: Do not overdo the amount of cotton, ensure it is fully saturated and, when using a new coil, heat it gradually in small bursts to avoid burning and to ensure better flavour. See more compatible atomizers here .

Vaping Styles and Coils

As Contraste Vaping® coils are compatible with different vaping styles, allowing you to choose the ideal experience according to your taste:

MTL (Mouth to Lung): Draw pulled to the mouth before inhaling, intense flavour and lower liquid consumption.
Examples of coils: Contraste Quartz 90 – 0.92Ω · 15–25W · 5 wraps 2.5mm Alien Ni80/20 · Pure flavour and discreet experience
Contraste Zenith 11 – 1.05Ω · 10–15W · 5 wraps 2.5mm Alien Ni80/20 · Classic vaping and low consumption
RDL (Restricted Direct Lung): Closed airflow, combines full flavour and moderate vapor.
Examples of coils: Contraste Pulse 50 – 0.50Ω · 35–55W · 5 wraps 3mm Alien Tricore Ni80/20 · Perfect balance for moderate vaping
Contraste Flow 70 – 0.75Ω · 25–35W · 5 wraps 2.5mm Alien Ni80/20 · Smooth vapor and total control
DL (Direct Lung): Open airflow, maximum vapor production and intense flavour.
Examples of coils: Contraste Blaze 10 – 0.20Ω · 70–100W+ · 5 wraps 3mm Alien Tricore Ni80/20 · Dense vapor and ultrafast heating
Contraste Surge 30 – 0.30Ω · 60–80W · 5 wraps 3mm Alien Tricore Ni80/20 · Balance between flavour and vapor production

Tip: Choose the resistance according to your preferred vaping style. MTL favors flavour and discretion, RDL balances clouds and flavour, while DL provides maximum vapor production. Use quality cotton to ensure optimal performance and durability.

We offer a wide variety of ready-made coils, wires, cottons and tools to help you create your ideal vape, from basic to advanced.

Safety and Precautions

Vaping requires knowledge, care and safety awareness. For a more comprehensive understanding of vaping and the responsible use of our products to ensure a pleasant and safe experience, refer to the FAQ (Frequently Asked Questions) from Contraste Vaping®.
Clean the atomizer regularly to prevent residue buildup that may compromise performance and flavour. Disassemble and wash all removable parts periodically.
Use only suitable batteries, of high quality, preferably original and from reliable brands. Always charge them with original chargers. Do not use damaged batteries or those with defective protections.
Keep connections clean and dry to avoid short circuits.
Do not exceed the recommended resistance and power specifications.
Store the device and the batteries in a safe place, away from excessive heat and avoid prolonged exposure to water or moisture.
If you notice swelling, battery overheating, strange taste, leaks or any other issue, stop using immediately and contact us.