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BG Products, Inc.

BG HCF Waterproof Spray Lubricant

BG HCF Waterproof Spray Lubricant
PN 498

Net Wt. 16 oz. (454 g)
Volume 18.63 fl. oz. (551 mL)

BG HCF Waterproof Spray Lubricant

This unbelievably tough lubricant stays where you need it even where it is exposed to harsh chemicals, such as acids or caustics, under water, and in saltwater environments.

PN 498

Net Wt. 16 oz. (454 g)
Volume 18.63 fl. oz. (551 mL)

SKU: 498 Category:

BG HCF Waterproof Spray Lubricant is unlike anything you have ever seen. It is unbelievably tough and stays where you need lubrication in temperatures as high as 550°F (288°C), where it is exposed to such harsh chemicals as acids or caustics, under water, and in saltwater environments. Because of its inherent extreme-pressure characteristics, BG HCF provides superior lubrication under heavy loads, on cables, cable pulleys, fishing reels, hinges or any metal component where sliding friction occurs. 

Use BG HCF as a protective film for metal surfaces exposed to saltwater or salt air. Sprayed in a thin film, BG HCF is a highly effective rust and corrosion protector for boat trailers, trailer hitches, and marine components, such as in-board engines, as well as plowshares, snow shovels, garden implements and stored metal parts. 

As an assembly lubricant, it provides tough, enduring lubrication, as well as rust protection for marine engines and other marine mechanisms. BG HCF is outstanding as an automotive body parts lubricant for door hinges, hood latches, strikers, hood and trunk locks and seat tracks. BG HCF is an excellent chain lubricant for bicycles, forklifts, and industrial chain drives. Use on open gears, fifth wheels, sticking or squeaking doors, overhead doors, and conveyor rollers and for a variety of marine, farm, home, and industrial applications where superior lubri­cation and corrosion protection are desired.

Test  ASTM Test Method Typical Test Results
Soap Type Calcium Sulfonate
NLGI Grade 2
Color Visual Amber
Texture Light Tack
    60 Strokes
    10,000 Strokes
Dropping Point, typical D2265 287°C (550°F)
Timken OK Load, lb. D2509 70
Four-Ball EP
     Weld Point, kg
     Load Wear Index, typical
Four-Ball Wear, mm D2266 0.45
Rust Prevention Rating D1743 Pass
Water Washout @ 79.4°C (175°F), % D1264 1.24
Oil Separation wt. % D1742 0.01
Oxidation Stability, psi loss @100 hrs D942 5.0
Wheel Bearing Leakage, Grs. D1263 2.5
Roll Stability, % change D1831 5.0
Base Oil
     Flash Point
     Net Weight, oz. (grams)
     Volume, fl. oz.
260°C (>500°F)
16 (453)

Shake well before using. Spray at room temperature (approximately 70°F (21 °C)). Surface to be treated should be clean, dry, and free of contaminants. Apply a thin coat to provide protection against rust or corrosion. Apply a more-generous coat under extreme temperature ranges or pressure requirements. After use, invert the can and spray for 2 seconds to clear the valve and tube. 

BG Products, Inc., accepts no liability for excessive use or misuse of this product.