Original: $582.00
-70%$582.00
$174.60The Story
Poly 74-45 Liquid Rubber is a two-part, liquid polyurethane system that cures (RTV) to a yellow, Shore A45 rubber. This is a pourable rubber, but it can be easily thickened with PolyFiber II Thickener for brush-on application.
WARNING: This product can expose you to chemicals including Toluene diisocyanate (TDI), which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
Technical Specifications
| Poly 74-45 | Components |
|---|---|
| 4-lb kit includes: | 2 lb of Poly 74-Series Part A (~1 quart) 2 lb of Poly 74-45 Part B (~1 quart) |
| 16-lb kit includes: | 8 lb of Poly 74-Series Part A (~1 gallon) 8 lb of Poly 74-45 Part B (~1 gallon) |
| 80-lb kit includes: | 40 lb of Poly 74-Series Part A (~5 gallons) 40 lb of Poly 74-45 Part B (~5 gallons) |
Description
Poly 74-45 Liquid Rubber is a two-part, liquid polyurethane system that cures (RTV) to a yellow, Shore A45 rubber. This is a pourable rubber, but it can be easily thickened with PolyFiber II Thickener for brush-on application.
WARNING: This product can expose you to chemicals including Toluene diisocyanate (TDI), which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
Technical Specifications
| Poly 74-45 | Components |
|---|---|
| 4-lb kit includes: | 2 lb of Poly 74-Series Part A (~1 quart) 2 lb of Poly 74-45 Part B (~1 quart) |
| 16-lb kit includes: | 8 lb of Poly 74-Series Part A (~1 gallon) 8 lb of Poly 74-45 Part B (~1 gallon) |
| 80-lb kit includes: | 40 lb of Poly 74-Series Part A (~5 gallons) 40 lb of Poly 74-45 Part B (~5 gallons) |













