Technical Specifications

TECHNICAL DATA
PWH-01
PERMA WHITE
®
MOLD & MILDEW PROOF
™
EXTERIOR
2
Form: GDH-75
Rev.: 101518
PRODUCT APPLICATION (cont.)
APPLICATION
Two coats are required for proper performance and mold &
mildew-proof resistance. Apply only when air, material, and
surface temperatures are between 50-90ºF (10-32ºC) and
the relative humidity is below 80%. Thoroughly mix to
ensure any settled pigment is re-dispersed before using.
Apply with a synthetic (nylon, polyester or blend) bristle
brush, roller, pad applicator or airless sprayer. Follow
manufacturer's instructions when using spray equipment.
For airless spraying use a 0.017" tip at 2000 to 2600 psi.
Wear NIOSH approved respirator and provide adequate
ventilation.
THINNING
Perma-White is formulated to be used without thinning. If
thinning is necessary (conventional spray applications), add
no more than 10% by volume of fresh water
LIMITATIONS
Perma-White Mold & Mildew-Proof Exterior Paint is not
intended for application to interior floors or exterior floors
or decks or any surface subject to immersion or prolonged
contact with water.
TINTING
Perma-White is bright white but may be tinted to off-white,
pastel or medium colors with a maximum of 4 ounces of
universal colorant per gallon. Start with 75% of the tinting
formula for a given color and adjust if necessary. Multiple
containers of tinted paint should be intermixed (boxed) to
ensure color uniformity. Shake or stir well before using.
PRODUCT APPLICATION (cont.)
DRY TIME
Dries to the touch in 30 minutes and can be recoated 2
hours after applying the first coat. Scrape resistance over
glossy surfaces develops in 5 to 7 days. Do not scrub the
new coating for seven days.
CLEAN-UP
Clean up spills and paint drips with detergent and warm
water. Wash application tools in detergent and warm water
immediately use. If product has dried on application tools,
soak overnight in a solution of equal parts household
ammonia and water. Follow equipment manufacturer’s
directions to clean spray equipment. Dispose of unused or
unwanted product in accordance with local laws regulating
water-based coatings.
STORAGE
To prevent product from skinning over, close container after each
use. Keep lid tightly closed during storage. Protect from freezing. If
contents freeze, thaw to room temperature before using.