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Spray Urethane Coatings Offer Flexibility and Protection

Industrial Urethane Coatings Designed for Tough Applications

Looking to extend the life of your equipment or machinery? Customer’s use spray urethane coatings to protect against friction, chemical attack and weather wear on equipment. Urethane can increase the life of your equipment due to the plastic elastomer nature. Industrial urethane coating will bond to your coated object as they are flexible and will shrink or expand with the substrate. Paint on the other hand lacks the flexibility and will break its bond as they are flexed. Industrial spray urethane shields against abrasion, impact, and the abuse from the elements.

Spray Urethane Application Installation

All of our spray urethane applications are performed here at our plant in Sioux City, Ia. Sioux Rubber & Urethane has the state-of-the-art equipment and 40 plus years of experience in the industry. Just send us your equipment and we will coat it with urethane. Whether it’s large or small we can cover it with urethane to accommodate any need you may have.

The urethane is applied at 3,600 psi ensuring every nook and cranny is protected. The material can be formulated to be very soft and pliable or extremely hard and smooth. The bond chemically adheres the urethane product to the substrate. Which makes the bond virtually unbreakable unless under excessive heat. The working temperature range is very broad- up to 350 F, making it suitable for hot asphalt. Sprayed urethane is unlike paint which is prone to scratches and nicks. Available in thicknesses from .040” to .375” and can be applied to steel, aluminum, stainless steel, concrete, wood or fiberglass. The inherent hardness and flexibility of industrial urethane coating protects machinery against abrasion, corrosion and impact, extending the life of the equipment.

  • Catalog

    rubber and urethane product catalog

    Download the Sioux Rubber & Urethane Product Catalog

    Get the complete overview of products and services, and how your equipment can last longer.

Spray Urethane Images

Screen Frame Rails
Screen Frame Rails Screen Frame Rails coated with spray urethane for abrasion resistance

Screen Frame Rails

Screen Frame Rails coated with spray urethane for abrasion resistance
Lined Steel Sleeve
Lined Steel Sleeve Steel sleeve 96" Dia. x 60" H lined with spray urethane

Lined Steel Sleeve

Steel sleeve 96" Dia. x 60" H lined with spray urethane
Lined Steel Hopper
Lined Steel Hopper Steel sleeve hopper 17" L x 8" W x 7" D lined with spray urethane

Lined Steel Hopper

Steel sleeve hopper 17" L x 8" W x 7" D lined with spray urethane
Screen Frame
Screen Frame78" x 165" screen frame coated with urethane for abrasion resistance

Screen Frame

78" x 165" screen frame coated with urethane for abrasion resistance
Dump Truck
Dump Truck40 ton dump truck lined with urethane for increased load release

Dump Truck

40 ton dump truck lined with urethane for increased load release
Dump Truck
Dump Truck Dump truck lined with urethane for corrosion resistance and increased load release

Dump Truck

Dump truck lined with urethane for corrosion resistance and increased load release
Concrete Hopper
Concrete Hopper Concrete hopper coated with urethane for wear abrasion and increased load release

Concrete Hopper

Concrete hopper coated with urethane for wear abrasion and increased load release
Hopper
Hopper Hopper lined with urethane for increased load release and noise reduction

Hopper

Hopper lined with urethane for increased load release and noise reduction

Typical Customers

  • Grain and seed processing- soybean dryer, frame rail for soybean sorters
  • Dump truck bodies- load release, impact and corrosion protection
  • Asphalt equipment- for load release
  • Tanks- protect against chemical attack, process tanks for frac sand
  • Concrete tanks- protects the concrete, seals tiny cracks
  • Idol rollers for conveyor belt systems
  • Snow plows- release for greater efficiency
  • Fan Housings and Pumps- protection from abrasive or corrosive materials
  • Testimonial

    Take Their Word For It

    It is hard to beat from the aspect of economy, abrasion resistance, lining integrity, and high temperature resistance. [Sioux Rubber] has done an excellent job of installing and testing rubber liners that we have used in our scrubbers and reactors…delivery times are accurate… and the quality of the job is top notch.
    Dirk Lohry
    Nutra-Flo Chemical Company

Keep Your Productivity Running with Our Urethane Coatings

Spray urethane is normally applied for protect against friction, chemical attack and weather wear on equipment. However, it is also applied for quick release. A good example, we spayed urethane on a hopper at a candy factory because they were having issues with jelly beans sticking to the side of the hopper and slowing down the production flow, damaging the product. The employees also disliked the noise of the candy “dinging” as they went through the hopper. We sprayed urethane to the hopper and it allowed the jelly beans to slide down the hopper quickly, with no damage to the product and it also acted as a sound barrier to muffle the noise. Bring us your issue/problem and we can be your solution!