DOWSIL™ PR-1200 Red RTV Prime Coat 309 g Can
Dowsil PR-1200 Prime Coat is used to promote adhesion of certain one-part silicone sealants and coatings to a variety of construction materials such as plywood, masonry and metal.
Technical Information
- UN Number UN1993 CL3
- Product Type Primer
- Product Form Liquid

HAZMAT: This product is classified as Hazardous for transport. This may limit the carrier options that are available.
WARNING: Known to cause cancer and reproductive harm. See www.P65Warnings.ca.gov and refer to SDS before use.

FREEZER: This product is stored and shipped as frozen. Dry ice packaging may be required with this product and will be automatically applied to your order.
Product Information
Dowsil brand primers, prime coats and adhesion promoters are dilute solutions of silane coupling agents and other active ingredients. The surface reactive components typically must be applied in a very thin layer for best bonding. The solvents used in these products serve to deliver the active ingredients in a thin, uniform coating, enhance surface cleaning, and in some cases, aid in the penetration of the active ingredients into the bonding surface. Primers can be used to increase design flexibility, reduce total costs or increase performance reliability of electronic systems. They do this by enabling adhesion to lower-cost substrates or lower temperature processes which reduce energy budgets, among other possibilities.
Data Sheets
Product Properties
Shipping Information
For information about the available delivery options please visit our Shipping Guide.
Some products in our catalog are classified as Hazardous for shipping so some restrictions and/or additional shipping fees may apply.