
Decrease annulus space, achieve ultra low U-value, and meet demanding flow assurance requirements
Spaceloft® Subsea aerogel insulation enables reliable flow assurance for subsea oil and gas transportation. Our thin, high performance subsea aerogel insulation system enables smaller annulus spacing, leading to reduced carrier pipe sizing and real project cost savings. Spaceloft Subsea aerogel insulation significantly contributes to lower U-values allowing projects to reach product stores with low wellhead temperatures, high wax content, and hydrate formation risks with longer tiebacks.

Aspen Aerogels is a leader in subsea insulation, with an install base of over 1,918.8km (1,192.3mi). We have over two decades of experience supporting subsea projects all around the globe and our team can help with your project’s unique needs.
Spaceloft Subsea Benefits
Product Documentation
Make your selections below to search for a document:
| document |
|---|
Resources
-
A Case of Remedy: Overcoming Yield Loss Through Aerogel Treatment
Insulation has historically been considered less critical compared to other equipment in an oil and gas plant. However, that traditional mindset is fast-changing, as oil majors who invested in superior aerogel insulation have witnessed vast benefits in improved production yield, turnaround time, and asset reliability.
→Read more -
6 Time-Savings Advantages of Cryogel & Pyrogel
Insulation is often the last thing standing between you and getting the unit back online. Imagine having the ability to make up lost time during the insulation phase. You can with Cryogel and Pyrogel aerogel insulation.
→Read more -
De-Risk LNG Project Schedules with Cryogel
Cryogel® accelerates construction and de-risks LNG project schedules, keeping your project on time and on budget. Safeguard the success of your next LNG project with Cryogel. Learn how by downloading our brochure.
→Read more -
Pyrogel & Cryogel for Petrochemical Projects
As an engineer responsible for multiple facets of a petrochemical project, understanding the importance of insulation selection is critical to success.
→Read more
Spaceloft Subsea PiP Installation
We are experts in aerogel technology and have built our reputation on solving our customers’ toughest insulation challenges. Plus, our Global Technical Services team provides a variety of engineering services to end-users, EPCs, and contractors worldwide.

- Decrease annulus spaceReduce costs by using smaller diameter carrier pipes
- Achieve low U-valuesMeet strict flow assurance requirements
- Reliable flow assuranceMitigate low wellhead temperatures