Origin	China
Model Number	PR101
Brand Name	baiyun
color	clear

DESCRIPTION

Pr101 Adhesion Promoter is typically applied in a very thin layer to non-porous and porous construction finishes to increase the bonding capacity of BAIYUN silicone construction sealants and adhesives.

CHARACTERISTICS         

Available in clear          

Expired primer turns milky

Fast evaporation time

 Cleaner and primer for non-porous surfaces

APPLICATIONS

           Enhance the adhesion of BAIYUN construction sealants and adhesives on both porous and non-porous surfaces.

TYPICAL PROPERTIES

PACKAGING

This product is available in 500ml glass bottles.

LIMITATIONS

          This product is not intended to be applied over backer rod. 

           This product is neither tested nor represented as suitable for medical or pharmaceutical uses.

APPLICATION

If this product is used as a cleaner and primer, the two-cloth wipe method of cleaning must be used. Using a cloth, apply a thin film of Pr101 Adhesion Promoter to a clean, non-porous surfaces and immediately wipe the primed area down with a second clean, dry cloth.

If this product is used only as a primer, apply Pr101 Adhesion Promoter to clean surfaces in a thin film using a cloth or brush before application of backer rod.

Sealant may be applied after primer has had time to dry (10 minutes in cold conditions, 5 minutes in warm conditions).

When this product is used in shop in conjunction with structural silicone, adhesion of the structurally glazed units must be verified before units are shipped to the jobsite. Specified daily adhesion testing and documentation are mandatory to avoid transportation of units that may not have developed full adhesion.

All surfaces cleaned and primed with Pr101 Adhesion Promoter should be sealed on the same day the primer is applied, no longer than 8 hours after application. If the sealant cannot be applied within this time, surfaces must be recleaned and reprimed before applying the sealant.

Pr101 Adhesion Promoter is also recommended in some highway and parking structure applications. Contact your local supplier of these BaiYun products for further information.