Tarp Straps: Natural Rubber vs. EPDM

Here in the Midwest- like most of the country- we’ve had some extreme temperatures this summer. While we all know hot temps can be dangerous if you’re outside for a long time, it’s also important to remember your outdoor equipment is taking a beating in the heat and sunlight as well.

One type of equipment that can be purchased specifically for temperature and climate conditions is tarp straps. Did you know there’s difference between EPDM tarp straps and natural rubber tarp straps? Although they may look the same, there are some differences that make one a better choice over the other.

EPDM is Eethylene Propylene Diene Monomer, which is a type of synthetic rubber. EPDM rubber offers excellent resistance to heat, ozone, acids and bases, which is why it’s very common in the automotive industry in the form of seals, hoses, belts, etc. Because it stands up so well to extreme temps, it’s ideal for hot climates, and for summer use in all climates where it will be exposed to heat and sunlight. EPDM rubber tarp straps are an excellent choice for the hot summer months.

Natural rubber tarp straps are ideal for winter and cooler climates as natural rubber will not crack and split in colder conditions. Natural rubber tarp straps will also stretch further than EPDM and will also return to its non-stretched, normal length quicker than an EPDM strap will.

Rubber tarp straps are relatively inexpensive (especially if you buy them in our bulk quantities of 50 per box) so if your straps will be exposed to the elements in the hottest summer temps and coldest winter temps, it’s a good idea to switch them out from season to season. Our best sellers in bulk quantities include a 21″ length and a 31″ length. Pallet price discounts are also available, which cuts the price per strap even more- call our sales team at 866-444-9990 for more information.

About tarp straps from US Cargo Control:

  • Both natural rubber and EPDM straps are sold individually, in bundles of 10 or in boxes of 50.
  • Lengths include: 9″, 15″, 21″, 31″, 41″.
  • Replacement tarp strap hooks are also available in a 100-ct. quantity.