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Wetfix G400 is an environmentally friendly, exceptionally low odor adhesion promoter and compaction aid, compatible with standard and PPA modified asphalt binders

Functions: Adhesion Promoter, Surfactant, Surfactant (Anionic)

Chemical Family: Organophosphates, Phosphate Esters, Phosphorous-based Compounds

End Uses: Asphalt, Bitumen Binders, Hot Mix, Warm Mix

Features: Excellent Adhesion, High Durability, Improved Compaction, Low Odor

Physical Form: Liquid

Technical Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Chemical Name
Phosphate ester

Features & Benefits

Features
  • Exceptionally low odor: Wetfix G400 does not contain amines or volatile solvents. The product itself and the treated binders do not exhibit odors associated with traditional adhesion promoters
  • Improved workability and easier compaction: Improves workability of asphalt mixes and are easier to compact. This enables cool weather paving, longer haul distances and faster paving operations.
  • Compatible with PPA modified binder: Wetfix G400 has no significant negative effect on the PG grade of PPA-modified binders
  • Environmentally friendly: Wetfix G400 is not regulated as dangerous goods for transport and is not classified as a marine pollutant.
  • Liquid high performance antistrip with active adhesion properties.
  • 100% active lower odor antistrip that provides the best value for the money
  • 100% active lower odor antistrip that provides the best value for the money
  • Liquid product that provides excellent active adhesion. Suitable for soft bitumen mixes.
  • High performance adhesion promoter for hot-mix.
  • Versatile adhesion promoter. Also suitable for soft bitumen mixes
  • Good active adhesion properties. Suitable for soft bitumen mixes and spray applications with cutback/soft bitumen.
  • Adhesion promoter that provides the best value for the money
  • Adhesion promoter with excellent active adhesion properties. Pelletized product for convenient on-site addition.

Applications & Uses

Industrial Additives End Use
Use Level
0.25-0.75%
Dosage
Hot and warm mix 0.25-0.75% basis binder
Cold patch mix 0.25-0.50% basis binder

 

Properties

Physical Form
Physical Properties
ValueUnitsTest Method / Conditions
Density (at 10°C (50°F))0.97 (8.08)g/cc (lbs/U.S. gal)—
Density (at 20°C (68°F))0.96 (8.00)g/cc (lbs/U.S. gal)—
Density (at 30°C (86°F))0.96 (7.97)g/cc (lbs/U.S. gal)—
Density (at 40°C (104°F))0.95 (7.92)g/cc (lbs/U.S. gal)—
Viscosity (at 10°C (50°F))2250mPa s (cP)—
Viscosity (at 20°C (68°F))1500mPa s (cP)—
Viscosity (at 30°C (86°F))800mPa s (cP)—
Viscosity (at 40°C (104°F))370mPa s (cP)—
Characteristics
ValueUnitsTest Method / Conditions
Pour Point-26°C(°F)—
Specifications
ValueUnitsTest Method / Conditions
Acid Value110 - 125mg KOH/gKL 646.63
Flash Pointmin. 198°C—
Watermax. 10%KL 510.00
Note
For regulatory reasons this product has limited availability in Canada.

Packaging & Availability

Country Availability
Regional Availability
  • North America
Packaging Information
Wetfix G400 is available in bulk shipment, in tight head lined steel drums of 450 lbs (204 kg) net weight, or in one-way totes (IBCs) of 2200 lbs (998 kg) net weight.
Regional Availability
North America

Storage & Handling

Storage Conditions
Wetfix G400 contains phosphoric acid: stainless steel or lined tanks are recommended. Bulk stores should be maintained at 30-40°C (86-104°F). Wetfix G400 is a concentrated surfactant and is irritating to skin and eyes. Protective gloves and safety goggles must be used when handling this product.