Parcel Orders over $300 Ship Free.
Dayton Superior Densifier J13 5 Gal 69025

Dayton Superior J13 Sil Cure Day-Chem Pail 69025

Dayton J17 Sure Hard Densifier 5 Gallon Unit 68084

Dayton J17 Sure Hard Densifier 5 Gallon Unit 68084

Dayton Superior Ferro Tuff Dry Shake Floor Hardener 50lb Natural 67550

Dayton Superior Ferro Tuff is a metallic dry-shake hardener of iron aggregate and portland cement in a 50 lb bag for freshly placed horizontal concrete. Broadcast after bleed water leaves, and the iron aggregate densifies the surface for heavy-duty industrial floors.

  • Ductile iron aggregate resists high point loads
  • Used on steel-wheeled industrial traffic
  • Up to 8 times the abrasion resistance of plain concrete
$62.81
Availability: Out of stock

Dayton Superior Ferro Tuff

Dayton Superior Ferro Tuff is a metallic dry-shake hardener of iron aggregate and portland cement in a 50 lb bag for freshly placed horizontal concrete. Broadcast after bleed water leaves, and the iron aggregate densifies the surface for heavy-duty industrial floors. Natural color, product code 67550. Ductile iron helps the floor resist high point loads, dusting, and spalling.

Key Features

  • Metallic dry shake of iron aggregate and portland cement
  • Ductile iron aggregate resists high point loads
  • Used on steel-wheeled industrial traffic
  • Up to 8 times the abrasion resistance of plain concrete
  • Natural color, product code 67550

Applications

  • Airplane hangars and manufacturing plants that need a metallic dry-shake hardener
  • Warehouses, loading docks, and foundries that need impact-resistant floors
  • Steel-wheeled industrial floors that need high abrasion resistance

Technical Specifications

Property Value
Chemistry Metallic dry shake, iron aggregate and portland cement
Color Natural
Pack 50 lb bag
Product code 67550
Heavy-duty rate 1.5 to 2.0 lb per sq ft
Medium-duty rate 1.0 to 1.5 lb per sq ft
Compressive 7 day 10,000 psi (2 in cubes)
Compressive 28 day 12,000 psi (2 in cubes)
Place temp 40 F to 90 F
ACI class Heavy-duty Class 5 and 6 industrial floors

Product documents: Dayton Superior Ferro Tuff Data Sheet (PDF)

Frequently Asked Questions

What floors is Dayton Superior Ferro Tuff used on?
Freshly placed horizontal concrete in hangars, manufacturing plants, warehouses, docks, foundries, and other heavy-duty industrial floors.

What bag size is Dayton Superior Ferro Tuff?
This listing is a 50 lb bag, natural color, code 67550.

What traffic is Dayton Superior Ferro Tuff used under?
Steel-wheeled traffic and high point loads. The ductile iron aggregate helps resist impact, dusting, and spalling.

What abrasion resistance does Dayton Superior Ferro Tuff have?
Up to 8 times the abrasion resistance of plain concrete.

What broadcast rate does Dayton Superior Ferro Tuff typically use?
About 1.0 to 1.5 lb per sq ft for medium duty, and 1.5 to 2.0 lb per sq ft for heavy duty. Broadcast after bleed water leaves.

What salt exposure does Dayton Superior Ferro Tuff have?
Do not use on floors exposed to standing water or deicing salts. Those floors use a different dry shake.