Foster 40-50 Interior Defense Mold Resistant Coating is the highest quality, low viscosity mold resistant coating on the market today.
It also provides ideal protection of its surface in areas prone to mold growth. A tough, water resistant coating for use in areas prone to the growth of mold.
Foster 40-50 is specially formulated with select EPA registered antimicrobial agents to provide long-term protection against odor causing bacteria, mold and mildew growth on its surface. It is ideal for use in attic spaces, wall cavities, crawl spaces, floor joists or wherever mold remediation has occurred.
Foster 40-50 Interior Defense can be used over a variety of surfaces such as wood studs, OSB, plywood, painted surfaces, wall board, masonry, and metal. It is applied at a coverage rate of 300 sq ft/gallon for fast drying and low odor application.
Interior Defense is low viscosity and has good body which allows easy application with most airless spray equipment or by brush or roller.
A water-based formulation allows for non-hazardous application and use when applied according to instructions and can be used for industrial, commercial, residential, hospital and school applications.
NOT FOR USE IN HVAC SYSTEMS
Do Not Freeze or Dilute
Apply Interior Defense to all surfaces at a rate of 250-400 sq ft/gal (6.1-9.8 m2/l) to create a uniform film on the surface.
Spraying or brushing will give the smoothest finish. For optimum performance maintain uniform recommended coverage. Porous or uneven surfaces will require more material.
Minimum Sprayer Specifications:
Operating Pressure (PSI): 3,000
Motor Size (hp): 3/8
Volume (gpm): 0.45
Hose (inches i.d.): 1/4 inch up to 50 feet, 5/16 inch over 50 feet
Spray Tip: 0.015 to 0.017 inches with an 8- to 10-inch fan width
AVERAGE WEIGHT/U.S. GALLON (ASTM D1475): 11.4 lbs./gallon (1.37 kg/l)
AVERAGE NON-VOLATILE (ASTM D2369): 55.9% by weight (40.1% by volume)
COVERAGE: 250-400 ft.2/gal. (Subject to type of surface and nature of material being coated.)
DRYING TIME (ASTM D1640):
Set to Touch: 40 minutes at ambient
Dry Through: 2 hours at ambient
SERVICE TEMPERATURE LIMITS (FSTM 70): -20°F to 180°F
WATER VAPOR PERMEANCE (ASTM F1249): >65 perms (>43 metric perms) at 3 mils dry film. Tested at 100ºF (38ºC) and 90% RH.
WET FLAMMABILITY (ASTM D 92): No flash to boiling, 210°F
SURFACE BURNING CHARACTERISTICS (ASTM E84):
Flame Spread: 5
Smoke Developed: 0
Tested at a coverage rate of 300 sq. ft./gallon (7.4 m2/l). Applied to inorganic reinforced cement board. The flame spread may vary at different product thicknesses and/or when applied over other surfaces.
|Approved Use||Mold Remediation|
|Max Coverage Per Gallon||400|
|Xactimate Code||PNT S+++ - Seal the walls and ceiling with an antimicrobial coating - One coat|