Case Studies
- Fence Parts
- Helicopter Dollies
- Heavy Duty Carts
Customer case studies
Fence Parts
Product Description: gate hardware, latches, hinges, spring closures and drop pins
Material: Stainless Steel, 3-1/2"x3-1/2"x3-1/2" (most common size)
Production Volume: 60,000-100,000 per year
Powder Coating Plant: #2
Keystone Koating's 6-Step Quality Assurance Protocol (Using American Standard Testing Methods)
- Step 1: Visual Inspection - 1) Finish 2) Coverage 3) Gloss
- Step 2: Cure Check #1 - Manual Hardness Check
- Step 3: Millage Test - Instrument Check of Coating Thickness
- Step 4: Cure Check #2 - Solvent Text
- Step 5: Adhesion Check - Crosshatch Test to measure Adhesion (ASTM)
- Step 6: Final Cure/Adhesion Test - Contact Test
Powder Coating Specifications:
Preparation: Vibratory Tub
Pretreatment: All 8 stages
Topcoat: semi-gloss, Black Polyester
Extra Services Applied:
Quality Assurance Lab Testing: YES
Product Transportation/Delivery: YES
Packaging:- includes hardware
- carton sealing
- labeling
- pallet skids