Are There Any Weight Limits For Tarp Cords?

Tarp Cord Material and Capacity

When selecting tarp cords, consider the material and its weight capacity. Most cords are made from Kevlar, nylon, or polypropylene. Kevlar cords are the strongest and withstand the most stress, but also the heaviest. A 1/4 inch Kevlar cord, for example, has a weight capacity of around 15-20 pounds, whereas a 1/8 inch cord has a capacity of 5-10 pounds. Always check the manufacturer’s specifications for the specific cord you’re using.

Tarp Cord Tension and Weight Distribution

To ensure optimal tarp performance, maintain the correct tension and weight distribution. A general rule of thumb is to have the tarp at a 10-15 degree angle. This angle provides the best balance between water runoff and wind resistance. To achieve this angle, use cord tensioners or adjust the cord length. For a standard 9x12 foot tarp, you’ll need about 6-8 cords, spaced evenly across the tarp. Be mindful of the weight distribution to prevent overloading any single cord.

Cord Attachment and Security

Securely attach the tarp cords to the surrounding structure or anchor points to prevent loss or damage. Use cord locks or taut-line hitches to keep the cords in place. For added security, wrap the cord ends around the anchor point or attach them to a metal ring. This will prevent the cord from coming loose or getting caught in the wind. Always double-check the cord attachment before leaving the shelter or during strong winds.