Poly 75-60 Liquid Rubber is a two-part, liquid polyurethane system that cures (RTV) to an amber, Shore A60 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.
FOR INDUSTRIAL/PROFESSIONAL USE ONLY.
Technical Specifications
Mix Ratio by Weight: 1A:1BShore Hardness: A60Pour Time: 10 min.Demold Time: 16 hr.Cured Color: AmberMixed Viscosity: 1,200 cPSpecific Volume: 27 in³/lbSpecific Gravity: 1.05Elongation: 459 %Tensile Strength: 545 psiDie C Tear Strength: 103 pliNotes: The color of polyurethane Part Bs may change in color from batch to batch or may darken with age, but product performance is not affected.
Technical Bulletin
Safety Data Sheet – Part A
Safety Data Sheet – Part B
| Poly 75-60 | Components |
|---|---|
| 4-lb kit includes: | 2 lb of Poly 75-Series Part A (~1 quart) 2 lb of Poly 75-60 Part B (~1 quart) |
| 16-lb kit includes: | 8 lb of Poly 75-Series Part A (~1 gallon) 8 lb of Poly 75-60 Part B (~1 gallon) |
| 80-lb kit includes: | 40 lb of Poly 75-Series Part A (~5 gallons) 40 lb of Poly 75-60 Part B (~5 gallons) |
