Find Insulation Rolls on Pendola Pass at Cielo Sereno Observatory, Almatera Station, and Railyard. We recommend starting with an accessible, untouched location and searching loose items as well as containers—rolls can appear on shelves, tables, seats, and inside cars.

Where to Search First

Cielo Sereno Observatory has the highest listed overall loot density of these three areas. That makes it a useful starting point, not a proven highest-drop-rate location for Insulation Rolls.

Choose your stop according to access and remaining loot.

Do not cross the map solely for a density rating when a nearby eligible area remains untouched.

Use a Flexible Route

We recommend choosing one starting area rather than committing to a three-location circuit:

1. Check your extraction options, then choose a practical search area.

2. Sweep loose loot and eligible containers along one continuous path.

3. If the area is cleared or contested, move to the nearest viable backup.

4. Once your active material requirement is met, switch to extraction.

A distant Observatory is not automatically better than a nearby searchable station.

What to Search

A container-only sweep can miss Insulation Rolls. The tracker lists 15 eligible container types, plus exposed spawns on surfaces and inside cars.

Use this checklist while clearing each area.

Scan surfaces before leaving; Industrial Crates require breaching, so include that interaction in your route decision.

Check Train Cars Completely

Inside each carriage, scan tables, seats, and compartments, then search eligible containers such as suitcases. Do not assume every bag or every carriage can provide a roll.

Finding nothing does not prove that a carriage was already searched. Move on based on available loot and risk, not one empty seat.

How Many Rolls to Keep

Keep the quantity shown in your active in-game requirement. A three-roll stack limit does not establish how many your upgrade needs.

These are the current listed inventory values.

Reserve your required materials before selling; stack capacity and pickup quantity are different measurements.

The checked references do not establish recycling yields. We recommend comparing your live recycling preview against the sale value before dismantling surplus rolls.

Where can you find Insulation Rolls in ARC Raiders?

ARC Tracker lists Insulation Rolls at Cielo Sereno Observatory, Almatera Station, and Railyard on Pendola Pass. Search eligible containers and loose loot at each location.

Which location has the highest Insulation Roll drop rate?

The checked sources do not publish an Insulation Roll drop rate by location. Cielo Sereno Observatory has the highest listed overall loot density, but that is a different statistic.

Can Insulation Rolls spawn in train cars?

Yes—the tracker lists loose spawns on seats, tables, and inside cars. Check those surfaces alongside eligible containers rather than searching storage alone.

Can you craft Insulation Rolls?

The community wiki lists 14 Fabric at Refiner 1 for one Insulation Roll. Confirm that recipe in your live Refiner menu before relying on it. 

Should you sell or recycle extra Insulation Rolls?

Keep your required rolls first, then compare the recycling preview with the listed 3,000 sale value per roll. We recommend recycling only when the displayed materials serve a specific need.