Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

Polystyrene Moulding

276 results

Orac Decor 
Orac Crown Moulding 2-5/8-in x 78-in Primed Polystyrene Crown Moulding

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for pricing and availability

Spring Angle:38
Paintable/Stainable:Paintable
Finger-Joint:No

Orac Decor 
Orac Crown Moulding 1-1/8-in x 78-in Primed Polystyrene Crown Moulding

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for pricing and availability

Spring Angle:52
Paintable/Stainable:Paintable
Finger-Joint:No

Inteplast Group Building Products 
11/16-in x 2-3/8-in x 7-ft Finished Polystyrene Casing

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for pricing and availability

4.3
32
Actual Size:0.6875" T x 2.375" W x 7' L
Use Location:Interior

TRIMFINITY 
11/16-in x 2-1/4-in x 7-ft Finished Polystyrene Casing

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for pricing and availability

3.9
10
Actual Size:0.6875" T x 2.25" W x 7' L
Paintable/Stainable:Paintable/Stainable
Use Location:Interior

Inteplast Group Building Products 
3/8-in x 1-1/4-in x 7-ft Finished Polystyrene Stop

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4.0
6
Actual Size:0.375" T x 1.25" W x 7' L
Paintable/Stainable:Paintable
Use Location:Interior

TRIMFINITY 
1/4-in x 1/2-in x 8-ft Traditional Finished Polystyrene Shoe Moulding

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for pricing and availability

4.7
6
Actual Size:0.25" T x 0.5" W x 8" L

Orac Decor 
1-1/2-in x 8-ft Primed Polystyrene Crown Moulding

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for pricing and availability

Spring Angle:45
Paintable/Stainable:Paintable
Finger-Joint:No

Orac Decor 
1/2-in x 4-1/4-in x 6-1/2-ft Modern Primed Polystyrene Adhesive Baseboard Moulding 11 -Pack

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for pricing and availability

5.0
1
Actual Size:0.5" T x 4.25" H x 6.5" L
Paintable/Stainable:Paintable
Use Location:Interior