Services

At Sierra Spray, we pride ourselves on decades of experience in delivering high-quality, industry-leading coatings and treatments to meet the diverse needs of our clients. Since our founding, we’ve been dedicated to providing comprehensive surface preparation and finishing solutions for various industries, from aerospace to electronics. Our team of skilled professionals ensures every project is handled with precision and care, adhering to the highest safety and quality standards.

OUR TECHNOLOGIES & FACILITIES

Currently, Sierras operates with custom-designed software that manages all our customer information from sales to orders and Quality. It provides very fast and precise information that is required for Processing Customer Orders without errors this technology is vital to our business practices.

We provide the most Current Industry Tooling, Gages, and Equipment required from our Customers and also for our Quality Standard Accreditations requirements Traceability is provided with shop Monitors for customer orders and information at any given time

Abrasive Blasting and Surface Conditioning

  • Pressure Blast Cabinet Envelope: 72″ L × 48″ W × 48″ H

  • Suction Blast Cabinet Envlope: 19″ L × 19″ W × 42″ H

  • Media control and contamination prevention.

  • Surface prep for coating adhesion.

Media: Aluminium Oxide, SIC, Glass, Plastic

Liquid & Powder Coating Booths

Sierra is equipped with five spray booths designed for both liquid and powder coating.

Largest spray booth envelope: 16″ L × 10″ W × 8″ H

  • Dual-capability booths for primer, topcoat, and powder application
  • Fire suppression systems are integrated across all booths
  • Grounding and racking methods to promote uniform transfer efficiency and repeatability
  • Controlled booth conditions to reduce contamination and improve appearance consistency
  • Surface preparation is performed in a separate location to reduce contamination risk and keep parts clean before coating
  • Clean handling practices are used throughout staging and movement to protect critical surfaces

Cure Ovens and Temperature Control

  • Oven working envelope: [16′] x [10′] x [8′]

  • Max part size (typical): [24′] x [11′] x [8′]

  • AMS 2750 calibrated (temperature uniformity and control verification)

  • Controlled cure cycles per process requirements

  • Traceable digital temperature monitoring practices

  • Production curing capacity for powder and liquid systems

  • Racking and fixturing for repeatable airflow exposure

OUR SERVICES

Liquid Coatings

Powder Coating

Precision Masking

Media Blasting

More Processes

We offer a range of specialized services, including:

  • Metal Pre-Treatment:

    Preparing metal surfaces for coating to ensure long-lasting durability and protection

  • Plastic Media Sandblasting

    A versatile method to remove paint or contaminants from delicate surfaces without damaging the underlying material.​

  • Plastic Media Sandblasting

    A versatile method to remove paint or contaminants from delicate surfaces without damaging the underlying material.​

  • Henkel Alodine 5200

    A chromate conversion coating that offers superior corrosion resistance and surface conductivity.

  • CARC Coatings

    Chemical Agent Resistant Coating (CARC) to protect military equipment from chemical, biological, and environmental threats.

  • Protective Coatings

    Specialized coatings that provide long-term protection against environmental wear and tear, including corrosion, UV rays, and abrasion.

  • Cosmetic Coatings

    Enhance the appearance of your products with aesthetically pleasing, high-quality finishes.

  • Functional Coatings

    Tailored coatings that serve a functional purpose, such as heat resistance, insulation, or conductivity.

  • Electronic Coatings

    Providing precision coatings for electronic components to ensure reliability and protection from environmental factors.

  • Aerospace Coatings

    Specialized coatings that meet the rigorous standards of the aerospace industry for both protection and performance.

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