Materials & Supplies
Manufacturer
W.R.Meadows
Rental
No
Comments
MEL-PRIME is a solvent-based, ready-to-use adhesive for W. R. MEADOWS membrane systems. It is red to reddish-brown in color.


USES
MEL-PRIME simultaneously prepares and dustproofs new and old and vertical and horizontal surfaces in one easy, economical operation. MEL-PRIME is designed for surfaces to receive waterproofing and air/vapor barrier systems from W. R. MEADOWS. Use MEL-PRIME on surfaces to receive applications of MEL-ROLu00ae, PRECON, MEL-DEKu0099, AIR-SHIELDu0099 and/or AIR-SHIELD THRU-WALL FLASHING from W. R. MEADOWS.


FEATURES/BENEFITS
High solids for optimum performance.
Ready to use u0085 no mixing or dilution required.
For exterior vertical and horizontal applications.


PACKAGING
1 Gallon (3.79 Liter) Can
5 Gallon (18.9 Liter) Pail


COVERAGE
250 to 300 sq. ft./gal. (6.14 to 7.37 sq. m/L)


SHELF LIFE
Shelf life is three years when stored indoors and in original, unopened containers at temperatures between 40 u0096 90u00b0 F (4 u0096 32u00b0 C).


APPLICATION
Surface Preparationu0085 All surfaces to receive adhesive must be clean, dry, smooth, and free of all voids. Fill all voids, and remove sharp protrusions. When used on concrete, concrete should be cured at least 72 hours; For additional substrate surface preparation requirements, see instructions for applying MEL-ROL, PRECON, MEL-DEK, and/or AIR-SHIELD.
NOTE: Metal surfaces must also be clean, dry and free of loose paint, rust or other contaminants.
Application Method u0085 Apply MEL-PRIME with a roller or brush at a coverage rate of 250 to 300 sq. ft./gal (6.14 to 7.37 sq. m/L). Apply only to the area to be covered with the membrane during the working day. Areas not covered with a membrane in 24 hours must be re-applied.


Drying Timeu0085Allow to dry for one hour or until the surface feels tacky but does not pick up when touched. If the work area is very dusty, apply membrane as soon as possible after MEL-PRIME is dry.


Cleanup u0085MEL-PRIME may be cleaned with mineral spirits.


PRECAUTIONS
Do not apply MEL-PRIME when rain is imminent, or on damp or frost-covered surfaces. Avoid allowing MEL-PRIME to puddle u0096 this will lengthen drying time. Do not dilute; use as is.


HEALTH HAZARDS
This product is flammable (flash point: 50u00b0 F). Ignition sources should be removed prior to product use. Avoid direct contact with the product. Direct contact may cause mild to moderate irritation of the eyes and skin. Product vapors may also cause transient central nervous system depression. Refer to Material Safety Data Sheet for complete health and safety information.


LEED INFORMATION
May help contribute to LEED credits:
IEQ Credit 3.1: Construction Indoor Air Management Plan u0096 During Construction
IEQ Credit 7.1: Thermal Comfort u0096 Design
MR Credit 2: Construction Waste Management
MR Credit 5: Regional Materials

MEL-PRIME

Sioux Falls, SD 605-332-4466

Rapid City, SD 605-348-6440

Dickinson, ND 701-483-3184

Fargo, ND 701-492-0855

Sioux City, IA 712-252-0640

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