Installation Guide

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HIGH DENSITY RECYCLED POLYSTYRENE

(RPS) CROWN MOULDINGS INSTALLATION

TOOLS:

• Measuring tape

• Fine tooth saw & Mitre box or

compound mitre box

• Pencil

• Safety goggles

• Safety mask

• Hammer or finishing nailer

• Putty knife

• Coping saw

• Caulking gun

• Paint brushes

MATERIALS:

• Nails

• Recycled Polystyrene Crown

moulding

• Locktite® Power Grab® Ultimate

Construction Adhesive or

Liquid Nails Heavy Duty

construction adhesive LN-901

• High quality all Acrylic latex-based

paint

• Painter's All-Purpose Acrylic Latex

Caulk

• Clean cloth or sponge

• 220 grit sandpaper

SAFETY

Wear safety mask and goggles when cutting Crown Recycled Polystyrene

mouldings.

WALL AND CEILING PREPARATION

Prior to installing Crown mouldings make sure walls and ceilings are

• dust free

• dry

• grease free

If needed, lightly sand and wipe surface with a damp cloth.

WORKING CONDITIONS

Before installing American Pro Décor’s Recycled Polystyrene Crown mouldings,

make sure mouldings and adhesives are placed at room temperature 24 hours

before installation. This allows material to adjust to the temperature of the room

to avoid expansion or contraction.

The recommended room temperature to install mouldings is between 50° to 95°

Fahrenheit

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HIGH DENSITY RECYCLED POLYSTYRENE (RPS) CROWN MOULDINGS INSTALLATION TOOLS: • Measuring tape • Fine tooth saw & Mitre box or compound mitre box • Pencil • Safety goggles • Safety mask • Hammer or finishing nailer • Putty knife • Coping saw • Caulking gun • Paint brushes MATERIALS: • Nails • Recycled Polystyrene Crown moulding • Locktite® Power Grab® Ultimate Construction Adhesive or Liquid Nails Heavy Duty construction adhesive LN-901 • High quality all Acrylic latex-based paint • Painter's All-Purpose Acr
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PAINTING Mouldings can be painted either before installation or after. It is up to the installer. Use a high quality ALL Acrylic Latex paint. To cover seams, nail holes also use painter's All-Purpose Acrylic Latex Caulk. MEASURING AND CUTTING RPS Crown mouldings should be cut ¼” longer when filling a gap. It would spring into place. We recommend using a blade with 60 teeth or better. Make sure to cut quickly for a clean cut. Quick strokes will avoid melting the material.