Free shipping on orders overFree shipping over $250 Lower 48 states and DC. Excludes freight and oversize.

4225-1 Slow Dry Urethane Reducer, 1 gal, Liquid - US Chemical & Plastics

Part #: 4225-1

The US Chemical & Plastics 4225-1 Slow Dry Urethane Reducer is a professional-grade liquid formulated to optimize the application and flow of urethane coatings. Manufactured using virgin-grade solvents, this reducer provides consistent performance, particularly in warmer shop environments where extended open time is beneficial. It is engineered for professional technicians and mechanics seeking precise control over their painting processes.

Key Features

  • Formulated with premium virgin-grade solvents for consistent performance.
  • Engineered for slower drying, providing extended working time in warm conditions.
  • Promotes superior flow and leveling of urethane coatings.
  • Helps prevent issues such as blushing and solvent pop.
  • Designed for professional automotive and industrial painting applications.

Applications

The 4225-1 Slow Dry Urethane Reducer is ideal for use in various professional settings, including automotive body shops, industrial coating facilities, and marine repair operations. It is particularly effective when working with urethane basecoats and clearcoats on vehicles, heavy equipment, and other industrial components where a slower flash-off time is desired to achieve a smooth, high-quality finish. This reducer helps ensure proper film build and adhesion, contributing to durable and long-lasting results.

We have 594 in stock
List: $43.98 Save: $9.23

$34.75

Free shipping on orders over $250
Lower 48 states and DC. Excludes freight and oversize items.
Add to Cart:

This product was added to our catalog on Monday 04 May, 2026.

Similar Products

(image for) NORMAL URETHANE REDUCER GAL
NORMAL URETHANE REDUCER GAL
US Chemical & Plastics 4215
Your Price: $35.26
(image for) SLOW URETHANE REDUCER GAL
SLOW URETHANE REDUCER GAL
US Chemical & Plastics 4225
Your Price: $35.26
(image for) FAST URETHANE REDUCER GAL
FAST URETHANE REDUCER GAL
US Chemical & Plastics 4210
Your Price: $35.26
(image for) XSLOW URETHANE REDUCER GAL
XSLOW URETHANE REDUCER GAL
1390-1
Your Price: $34.53
List Price: $36.85
6% off
(image for) MED. URETHANE REDUCER 5 GA
MED. URETHANE REDUCER 5 GA
1370-5
Your Price: $123.96
List Price: $138.05
10% off
(image for) MED. URETHANE REDUCER QUAR
MED. URETHANE REDUCER QUAR
1370-4
Your Price: $14.39
(image for) ZERO VOC MEDIUM URETHANE R
ZERO VOC MEDIUM URETHANE R
Grow Automotive 1270-5
Your Price: $163.25
List Price: $322.99
49% off
(image for) ZERO VOC SLOW URETHANE RED
ZERO VOC SLOW URETHANE RED
Grow Automotive 1280-1
Your Price: $43.96
List Price: $99.99
56% off
(image for) 4215-1 Normal Urethane Reducer, 1 gal, Liquid
4215-1 Normal Urethane Reducer, 1 gal, Liquid
US Chemical & Plastics 4215-1
Your Price: $34.75
List Price: $43.98
21% off
(image for) SLOW URETHANE REDUCER GA
SLOW URETHANE REDUCER GA
Excel Autobody Products X-L.16301
Your Price: $36.33
List Price: $44.05
18% off
(image for) URE RED MED GA
URE RED MED GA
Excel Autobody Products X-L.16201
Your Price: $31.96
List Price: $38.7
17% off
(image for) MED URETHANE REDUCER QT
MED URETHANE REDUCER QT
Excel Autobody Products X-L.16204
Your Price: $21.38
List Price: $25.53
16% off