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Home Paint and Sundries Paint Primers and Sealers BMX5RG WATERPROOFER BLUE MAX 5G

BMX5RG WATERPROOFER BLUE MAX 5G

PART 803448
SUPPLIER AMES RESEARCH LABORATORIES
SUPPLIER PART # BMX5RG
RANK B
SHELF PACK 36
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About this item

Unmatched Protection. Ultimate Flexibility.
The Blue Max™ BMX5RG by Ames® is a premium-grade, water-based elastomeric liquid rubber waterproofer designed to tackle the toughest moisture challenges. Whether you're sealing a basement, foundation, roof, or underlayment, this 5-gallon powerhouse delivers industrial-strength waterproofing with eco-friendly performance.

Key Features & Benefits

  • Extreme Flexibility: With an industry-leading 1200% elongation, Blue Max™ expands and contracts with the surface, preventing cracks, peeling, and leaks even under extreme conditions.
  • High Adhesion Formula: Bonds powerfully to a wide range of surfaces including concrete, wood, metal, EPDM, masonry, cement backer board, and ICF, ensuring a long-lasting seal.
  • Versatile Application: Ideal for above and below-grade waterproofing—perfect for foundations, basements, flat roofs, cisterns, ponds, fountains, and more.
  • Eco-Conscious & Safe: Non-toxic, low VOC, and compliant in all 50 states. Made in the USA by a woman-owned, veteran-founded company.
  • Color Transformation: Applies as light blue and cures to a dark blue, providing a visual cue for complete coverage and curing.
  • Multi-Method Application: Can be brushed, rolled, or sprayed on vertical or horizontal surfaces with ease.

Technical Specifications

  • Size: 5 Gallons (640 fl oz)
  • Coverage:
    • As a primer: 1 coat at 100 sq. ft. per gallon
    • As a waterproofer: 2 coats at 50 sq. ft. per gallon
  • Cure Time: Fully cures in 7–10 days; may be painted over with high-quality latex paint
  • Dimensions: 12" L x 12" W x 13.75" H
  • Material: Liquid Rubber
  • Color: Blue (light when wet, dark when cured)

Recommended Use Cases

  • Waterproofing basements, foundations, and crawl spaces
  • Sealing flat roofs, RV roofs, and underlayments
  • Protecting ponds, fountains, cisterns, and catch basins
  • Priming surfaces before applying Ames® topcoats like Maximum Stretch™ for UV protection

Why Choose Ames® Blue Max™ BMX5RG?

  • Durability You Can Trust: Built to withstand extreme wet conditions and environmental stress
  • Flexible & Strong: Maintains integrity through seasonal changes and structural movement
  • Safe for You & the Planet: Non-toxic and environmentally responsible

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Brand Ames Research Labratories
Color Blue
Finish Matte
Applicable Materials Masonry, Cement Backer Board, ICF, Wood, Metal & EPDM
Application Basement and foundation waterproofer
Application Method Brush, Sprayer, Roller
Base Material Polymer
Base Type Water
Cleanup Soap and Water
Coating Material Rubberized Acrylic
Composition Proprietary Polymer, Water
Container Size 5 gal.
Coverage Area 100 sq-ft/1 gal
Curing Time 7-10 days
Dry Time 2 hr
Form Liquid
Indoor and Outdoor Indoor and Outdoor
Mildew Resistant Yes
Net Content 5 gal
Odor/Scent Slight
Product Type Waterproof Sealer
Sealer Yes
Specific Gravity 0.98 - 1.04
Sub Brand Blue Max Liquid Rubber
Time Before Recoating 4-6 hr.
Tintable No
Transparency Translucent Blue
UV Resistant No
VOC Level Low VOC
pH Range 9-10
UPC Code 856955000981
Shelf Pack 36
Minimum Order Qty 1
Supplier Name Ames Research Laboratories
Supplier Short Name Ames Resea
Supplier Address 1 1891 16th St SE
Supplier City Salem
Supplier State OR
Supplier Zip 97302
Country US
Supplier Email joseph@amesresearch.com
Supplier Url www.amesresearch.com
Buyer Name Jason Monroe
Supplier Phone (888)345-0809
Supplier Fax (503)364-2380
Our Customer Id 2870
Drop Ship Ppd Freight $3000
Drop Ship Order Min 4 Gallon
Return Policy Destroy in field
Product Lines Elasto Barrier
Rep Name Joseph Butterfield
Rep Phone (503) 931-7913
Rep Email joseph@amesresearch.com