Smooth-On / Material reference
SiliconeEZ-Spray™ 35
EZ-Spray™ 35 is listed by Smooth-On as a platinum-cure silicone rubber. The source reports mixed viscosity of Sprayable, pot life of 1.5 minutes, cure time of 1 hour. This record connects 13 reported fields with 2 manufacturer document links. Review the original technical data sheet for the applicable test conditions and processing instructions.
SprayableManufacturer-reported
1.5 minutesManufacturer-reported
1 hourManufacturer-reported
35Manufacturer-reported
1.15 g/ccManufacturer-reported
490 psiManufacturer-reported
Technical & safety documents
2 linksFiles open on the manufacturer's document host. Region and language follow the source listing; confirm the revision inside the file.
Technical BulletinEnglish · Not specified
Open file EZ-Spray 35 SDS | EnglishEnglish · United States & Canada
Open file Reported specifications
13 fieldsMaterial and processing data
| Property | Reported value | Evidence |
|---|---|---|
| Mixed Viscosity | Sprayable | Manufacturer table |
| Catalyst | Platinum | Manufacturer table |
| Color | Purple | Manufacturer table |
| Mix Ratio By Volume | 1A:1B | Manufacturer table |
| Pot Life | 1.5 minutes | Manufacturer table |
| Cure Time | 1 hour | Manufacturer table |
| Shore A Hardness | 35 | Manufacturer table |
| Specific Gravity | 1.15 g/cc | Manufacturer table |
| Specific Volume | 24.1 cu. in./lb. | Manufacturer table |
| Die B Tear Strength | 92 pli | Manufacturer table |
| Elongation @ Break | 415 % | Manufacturer table |
| Shrinkage | <.001 in./in. | Manufacturer table |
| Tensile Strength | 490 psi | Manufacturer table |
Reported values are not independent test results. Original units and table wording are preserved. Extracted TDS rows can depend on the grade, component and source table headings; use the linked page to verify that context. Test methods, sample preparation and cure schedules may differ; consult the original TDS before making a performance comparison.
Selection & processing checks
Check the exact cure chemistry and intended substrate. Silicone rubber and silicone resin are distinct material types; this collection includes elastomers.
- Is the material addition-cure, condensation-cure or a one-part system?
- Which substrates and cure-inhibition precautions are listed?
- Are the reported tear strength and elongation measured under comparable conditions?
- Confirm the complete product designation, including any hardener, color or formulation suffix.
- Read the current SDS for handling, protective equipment, storage and disposal information.
Missing properties are not estimated. Similar values or shared application labels do not establish a drop-in replacement.
Other materials in this family
View collection| Material / manufacturer | Family | Key specification | Documents | Add to comparison |
|---|---|---|---|---|
| PlatSil® 73-15 Silicone Rubber | Silicone | 2,500 cP | 2 linked | |
| PlatSil® 73-20 Silicone Rubber | Silicone | 3,000 cP | 2 linked | |
| PlatSil® 71-40 Silicone Rubber | Silicone | 38,000 cP | 3 linked | |
| PlatSil® 73-29 Silicone Rubber | Silicone | 15,000 cP | 3 linked |