Eternabond - OPS1-C EternaPrime , 14 oz. Spray

Use EternaPrime when surfaces to be bonded are very dirty (oxidized and cannot be easily cleaned), or dusty (like on a tar and gravel roof). EternaPrime will prepare the surface by coalescing all loose particles into a solid platform for the EternaBond tape to adhere to. Also use EternaPrime if the installation temperature will be below 40 degrees F.

Brush-on EternaPrime is VOC exempt!

Basic Use

Eternabond EternaPrime is used to prepare surfaces for application of all EternaBond

tapes, under certain conditions. Those conditions include, but are not limited to: dirty

surfaces which are difficult to clean completely (like Tar and gravel), potentially loose

surfaces (like mortar), porous surfaces (like wood or concrete), and anytime the

EternaPrime tape is applied at temperatures below 40°F.

Composition

Eternabond EternaPrime is based on a VOC exempt solvent with a blend of our

elastomers and resins infused into the solvent.
Surface Preparation

Surface must be dry; remove heavy accumulations of loose rust and scale, dust, talc,

and dirt. Oil, grease, and other contaminants should be removed with a suitable

solvent/cleaner. Use of EternaPrime reduces clean up. Do not use EternaPrime on

PVC roofs as reactivation of some plasticizers may occur.

Application

Apply EternaPrime with a roller or a paint brush. Stir frequently.

• Standard can sizes : 14 oz. spray, 1 quart, 1 gallon’
  
• Standard case quantity : 24 pints per case, 12 quarts per case, 1 gal. per case.
• Viscosity : 135 – 152 cps
  
• Application temperature : -20°F – 205°F
  
• Flash point : 110°F
  
• Film thickness : +/- 4 mils when wet
• Drying time at 60°F : 15 Minutes
  
• Coverage : 300+ Sq. Ft. per gallon
  
• Weight : 10 lbs. per gallon