Caring for PEHD Plastic Drag Stretchers: What You Need to Know

PEHD plastic (high-density polyethylene) wasn't chosen for the rigid ARES models by accident — it resists impact, frost, moisture, and mechanical stress even in harsh field conditions. But "resistant" doesn't mean "maintenance-free forever." A few simple habits will add years to your stretcher's life.

1. Avoid prolonged direct sunlight during storage

UV exposure is the number one enemy of any plastic over the long term. If the stretcher isn't in use, store it in shade or indoors rather than leaving it out in the open at a position for months. Short-term sun exposure during actual use causes no harm.

2. Clean off dirt and blood right after use

PEHD doesn't absorb moisture and cleans easily with plain water, or a neutral detergent if needed. The key is not to let organic residue dry on for long periods — this won't damage the plastic itself, but it makes cleaning the hardware and seams harder.

3. Check the hardware and straps separately from the plastic itself

The rigid plastic's core lifespan is enormous, but hardware (carabiners, buckles) and straps wear out faster under active use. Check regularly for:

• Cracks or burrs on the towing system's carabiners;
• Wear at the points where straps attach to the plastic;
• Buckles clicking firmly, with no play.

4. Store rolled up to save space

The plastic's flexibility at room temperature lets you roll the stretcher into a compact bundle for storage or transport. Below −30°C the plastic stiffens — roll it more carefully in freezing conditions, without sudden force.

Key takeaways

• PEHD plastic handles −50…+40°C, but prolonged storage in direct sunlight shortens its lifespan.
• Clean it right after use — simple and won't damage the material.
• Hardware and straps wear out faster than the plastic — check them separately.
• In severe cold, roll the stretcher up more carefully and let the plastic warm up if possible.