Berger Grip & Seal Primer

A 100% pure acrylic, water-based, primer, specially formulated with the latest high-performance resins for application to a variety of surfaces including concrete, wood, drywall, masonry, aluminium and galvanized metal surfaces. Its superior stain-blocking, sealing qualities, anti-rust properties and excellent adhesion make Berger Grip & Seal Multi-Surface Stain-Blocking Sealer-Primer an outstanding base coat for the application of topcoats to new and previously painted wall, wood and metal. This versatile primer is fast-drying and can be tinted.

FEATURES
* Anti-Fungal and Anti-Algal properties
* For interior and exterior use
*Multi-surface Primer and Sealer

SURFACE PREPARATION
Ensure the surface to be primed is clean and free from grime, dust and grease. Clean areas severely affected by algae and fungus, thoroughly before apply paints. Clean/treat surfaces which have growth of fungus or algae, with Berger Biocidal Solution. Do not Apply in wet weather. Not recommended for glazed tiles

NEW SURFACES – Concrete/Plaster/Mortar Surfaces – Allow surface to cure for at least 14 days before application. Smooth new surface removing all dried and loose particles manually or mechanically. Remove dust before application. Drywall/Gypsum Board – Remove all dust before priming Galvanized Metal and Aluminium/Tin – Clean surface with detergent or thinner before application. Wood Surfaces – Sand new surfaces to a smooth finish in the direction of the grains. Counter sink nails in exterior wood work and fill with a waster based caulking compound.

PREVIOUSLY PAINTED SURFACES – Remove all cracking, peeling, chalky and flaking paints, by manual or mechanical methods, before application. Treat areas where the surface is bare, as required for a new surfaces. Thin Grip & Seal 30% (add 300 ml to 1000ml) before application on metal or hard glossy surfaces. No thinning is required on wood except for ease of application. (250 ml to 3.8L). In case of severe staining on wooded surfaces apply an additional coat of primer. Allow 1 hour of drying before applying the selected topcoat on metal and concrete. Allow two hours of drying before applying the topcoat on wood. Contact Berger Technical Service Department for other specific recommendations

Additional information

Size	1 Gallon, 5 Gallon
Colour	White
Usage and Physical Data	AREAS OF USE: Interior and Exterior SUBSTRATE: Metal and Non-Metal COVERAGE: Wood: 350 – 400 sq. ft/gallon (8.5 – 10sq m/L) Concrete: 350 – 400 sq. ft/gallon (8.5 – 10sq m/L) Metal: 450 – 570 sq. ft/gallon (11 – 14 sq m/L) DRYING TIME: Touch dry 15 minutes; Topcoat – 1 hour GLOSS LEVEL: Low Sheen VOC: >10g/L (Near zero VOC)
APPLICATION DATA	Ensure adequate ventilation during application and drying. Use up to 250mls of clean water per 3.8L for thinning if necessary for ease of application depending on the method being used. Brush or Roller : Apply an even coat taking care to avoid runs and sags Spray : Use conventional spray equipment or Airless Spray
DISCLAIMER	These suggestions and data are based on information we believe to be reliable. They are offered in good faith but without guarantee, as conditions and methods of use of our products are beyond our control. We recommend that the prospective user determine the suitability of our materials and suggestions before adopting them on a commercial scale. Suggestions for uses of our products should not be understood as recommendations that they be used in violation of any patent or regulations.