Send us a part. We will insulate it for free so you can test it in your own environment.
Evaluate handling, fit, and service access on a real component before you scope a full project.
If you are evaluating high-temperature insulation for safety, durability, or repeatable coverage, HTI will wrap one sample component at no cost for approved new customers. You will receive the insulated part back and can validate it on your own equipment.
Send drawings and operating conditions for review.
A practical way to evaluate HTI insulation without committing to a full project
Seeing a wrapped component in your hands makes the decision easier. You can confirm handling, fit, and service access expectations before moving forward.
HTI focuses on durable, repeatable insulation solutions that are designed around real operating and maintenance conditions.
How the free sample wrap works
Step 1
Share the component and the problem
Tell us what you are trying to solve, and which part you want to evaluate.

Step 2
Send photos, drawings, and operating conditions
We review basic inputs to confirm the sample is a good candidate.
Step 3
Ship one approved part to HTI
After approval, you ship the component to us using the instructions we provide.
Step 4
Receive it back and test on your equipment
Install it, run it, and evaluate your workflow.
Who this is for
Engine Test Cells
When hot surfaces, repeated access, and reinstall consistency matter.
OEM Validation and Design
When drawings, constraints, and repeatable implementation are required for engineering confidence.
EHS and Safety
When you need a sustainable hot-surface control that holds up through maintenance realities.
What you get back
- Your component returned with HTI insulation applied
- A real-world way to evaluate handling and accessibility
- A chance to confirm fit and coverage approach before full scope
Results depend on geometry and operating conditions. We review inputs first so expectations match reality.
Proof you can use internally
HTI can share relevant proof assets after we understand your application. When applicable, documented thermal mapping and case-style evidence can support internal review.
We do not guess or generalize. We review each application based on drawings and operating conditions.
Common questions
Is this really free?
HTI insulates one approved sample component at no cost for new customers. We confirm eligibility and fit before you ship.
What parts are eligible?
Parts that are good candidates for a meaningful evaluation. Share photos, drawings, and basic conditions and we will tell you quickly.
How do we handle shipping?
After we review your submission, we provide shipping details and labeling guidance.
What happens after we test the sample?
If it is a fit, we scope the full project using your drawings and operating conditions.
What to submit for approval
To approve a sample wrap quickly, send what you have. Drawings are best. Photos help.
Include these details
1. Name, company, role, email
2. Application or environment
3. Component description
4. Temperature range and duty cycle (if known)
5. Ambient conditions (indoor, outdoor, washdown, corrosive, salt air)
6. Access frequency and service expectations
7. Upload drawings (preferred) and photos (recommended)
8. What problem are you trying to solve? Any known hot zones, failures, or prior insulation issues?


