Pro Form Products RF 1000-2.5B Rusfre Inner Panel Rustproofing Black, 2.5 Gallon

• Pro Form Products RF 1000-2.5B is a Rusfre inner panel rustproofing compound designed for automotive body cavities. It uses a calcium sulfonate wax blend that creeps into seams and welds to inhibit corrosion and protect uncoated metal surfaces. This is a finished material, not a replacement part for another SKU.
• Features:
  • Calcium sulfonate wax blend formulation penetrates seams and tight overlaps to help stop corrosion in inner panels
  • Black finish aids visual coverage checks during application inside doors, rocker panels, and structural cavities
  • High creep and wetting characteristics help coat spot welded flanges and hard to reach areas
  • Available in 2.5 gallon size for shop use on multiple vehicles or large cavity protection jobs
  • General purpose rustproofing material for vehicle interiors and cavities; not a replacement component for a specific unit
• Specifications:
  • Manufacturer: Pro Form Products
  • Part Number: RF 1000-2.5B
  • Alternate Part Numbers / Cross References: BB1000-2.5B
  • Category: Coatings; Subcategory: Rustproofing; Product Type: Inner panel rustproofing compound
  • Size / Capacity: 2.5 U.S. gallons
  • Color: Black
  • Material / Chemistry: Calcium sulfonate wax blend in solvent carrier
  • Packaging Type: Liquid coating; case quantity 2 (manufacturer variation listing)
  • System Compatibility / Application: Apply to automotive inner panels and body cavities; commonly used with Rusfre spray equipment and wands; not a replacement part for another SKU
• The Inner Panel Rustproofing can also be referred to as inner panel rustproofing, cavity wax rustproofing, automotive rust inhibitor, Rusfre black rustproofing 2.5 gallon, and calcium sulfonate rustproofing compound.

 

Pro Form Products manufactures professional refinishing materials and body shop solutions, including coatings, undercoatings, rustproofing products, and accessories sold under the Rusfre brand for collision repair and automotive maintenance.

 

Q: What is the difference between RF 1000-2.5B and RF 1000-2.5C?
A: RF 1000-2.5B is black for easy visual coverage. RF 1000-2.5C is clear. Both are inner panel rustproofing materials in 2.5 gallon size.

 

Q: How is this product typically applied inside panels?
A: Use rustproofing guns and flexible wands to fog material into doors, rocker panels, pillars, and other cavities, aiming for full internal coverage.

 

Q: Is this a replacement part for a specific vehicle or tool?
A: No. It is a stand alone rustproofing compound for automotive inner panels and cavities, not a replacement component for a particular SKU.

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