Scalise Marine Logo

Scalise Marine - Internet Ship's Store
We bring our store to you
(954) 241-BOAT / (866) 470-8829

Scalise Marine on Facebook Scalise Marine on Twitter

Anchoring & Docking
Anodes & Zincs 
Canvas & Materials
Covers & Tops
General Boating
  Cleaner Waxes 
    Boat Care Kits 
    Boat Washes 
    Canvas & Fabric Cleaners / Protectants / Waterproofing 
    Carpet, Vinyl & Upholstery Products 
    Deck & Hull Cleaners 
    Fiberglass & General Purpose Cleaners 
    Glass Cleaners 
    Hand Cleaners 
    Inflatable Boat, Fender & Cable Cleaners 
    Metal Cleaners & Polishes 
    Plastic Cleaners & Polishes 
    Rust Removers & Treatments 
    Specialty Cleaners 
    Black Streak Removers 
  Duct Tape 
  Green Certified Cleaners 
  IMAR Yacht Detailing Prouducts 
  Mer-Maids Products 
  Mops, Deck Brushes, Squeegees & Handles 
  Wash Sponges and Cloths 
Water Toys 
 Quick Find more

Advanced Search

View All Items
 What's New? more
Tifosi Performance Sunglasses, Kilo, NOS
Tifosi Performance Sunglasses, Kilo, NOS
 $59.95 $41.95 
* Government Buyers *
Shipping & Returns
Privacy Policy
Conditions of Use
Usage Agreement
Meet the Crew
Links / Resources
Printable Catalog
01.IMAR 603 Pint
Stamoid Marine Vinyl Cleaner
02.IMAR 601 Pint
Stamoid Marine Vinyl Protective Cream
03.IMAR 602 Pint
Stamoid Marine Vinyl Protective Spray
04.303 High Tech Fabric Guard, 32 oz
05.IMAR 601 Gallon
Stamoid Marine Vinyl Protective Cream
06.IMAR 603 Gallon
Stamoid Marine Vinyl Cleaner

Our Fan Page on Facebook

Online Payment System

Official PayPal Seal

Scalise Marine - Internet Ship's Store is an Upfront Merchant on TheFind. Click for info.

Scalise Marine, Inc.

303 High Tech Fabric Guard, 32 oz

 MSRP: $37.99
 Our Price: $32.69
 You Save (Off MSRP): $5.30 (14%)


303 High-Tech Fabric Guard

Restores lasting water repellency to marine canvas. It stops leaks, protects against soiling and both water & oil based stains, and resists mildew formation and UV sun damage. Spray on, let dry. Every 32 oz. treats 150-200 sq. ft. of marine canvas. 303 High Tech Fabric Guard is also your best choice for fabric upholstery, carpeting & breathable wet weather gear.

  • Restores lasting water repellency & stops leaks
  • For boat & sail covers, enclosures, dodgers & biminis
  • Repels dirt, grease, water & oil-based stains
  • Easy - Spray on , let dry
  • UV screening to control fading
  • Non-toxic & odorless when dry
  • Treats 500-800 sq/ft per gallon.

* This product must ship via ground transportation, no expedited delivery available.


303® Fabric Guard keeps fabrics fresh, soft, colorful and breathable…all while adding a powerful coating to repel water and prevent the most serious of stains. Use it to keep rugs clean, leather interiors fresh and covers blemish-free. You can even spray it on your convertible top’s seams to prevent wicking. When applied to clean and dry fabrics, 303® Fabric Guard restores lost water and stain repellency to straight-from-the-factory levels. Keep all your favorite fabrics crisp and clean for years to come.

Usage Directions:

Product liquid and spray are flammable, keep product and treated article (until dry) away from heat, sparks or open flames. Do not smoke when applying 303® Fabric Guard™. Spray until evenly wet, overlapping sprayed areas. NOTE: Reduced coverage when applied with paint roller or brush. Apply to fabric above 70°F/21°C. (For quicker drying/curing and best results, apply in full sun.) Treated material must be protected from rain/dew until completely cured. CURING: 6-12 hours dependent on temperature. If these steps are performed correctly, the material will be water repellent at this point. 303® Fabric Guard™ will need reapplication depending on fabric exposure to sunlight and weather conditions; pour water on fabric to determine need to retreat fabric. COVERAGE: 75-100 sq. ft. (60 x 90 cm) per 16 fl. oz. (473 ml) on lightweight fabrics; 40-75 sq. ft. (30 x 60cm) on heavier fabrics depending on material and application method.

Compare ratings for 303® Fabric Guard™ against leading silicone-based products:


Silicone Products

303 HT Fabric Guard

Water Repellency


+ Excellent

Soil Resistance

Attract Dirt & Dust

+ Yes: Excellent

Soil Release

Impedes Release

+ Facilitates Release


100-200 sq. ft. / gal

+ 500-800 sq. ft. / gal


Short: few months

+ Long: Longest Lasting


Promotes Mildew

+ Resists Mildew


Can alter color/feel

+ Will not Discolor


Strong Pungent Odor

+ Mild

Finish Compatibility*


+ Compatible

Mfg. Recommended


+ Yes


MPN: 30606
UPC Code: 082043306066
Ask a question about this product
Write Review
First Product Previous Product 2 of 11 in Canvas & Fabric Cleaners / Protectants / Waterproofing Next Product Last Product
Marine crafts and supplies in Dania


DUNS #828258439 / CAGE #575Z6 / WOSB / SMWOB / Certified Broward County FL SBE

Scalise Marine, Inc.
Fort Lauderdale, FL

Phone (954) 241-BOAT (2628) / Toll Free (866) 470-8829
Skype: ScaliseMarine

All content and Images Copyright © 2015 Boat Parts and Accessories & Discount Boat Supplies at Scalise Marine
Copyright © 2000 - 2015 osCmax
Powered by osCommerce 2.2-MS2