Smooth-On / Material reference
EpoxyXTC-3D™ COAT
XTC-3D™ COAT is listed by Smooth-On as an epoxy resin system. The source reports mixed viscosity of 350 cps, mix ratio by weight of 100A:42B, pot life of 10 minutes. This record connects 12 reported fields with 18 manufacturer document links. Review the original technical data sheet for the applicable test conditions and processing instructions.
350 cpsManufacturer-reported
100A:42BManufacturer-reported
10 minutesManufacturer-reported
3.5 hoursManufacturer-reported
80Manufacturer-reported
1.09 g/ccManufacturer-reported
Technical & safety documents
18 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 XTC-3D SDS | EnglishEnglish · United States & Canada
Open file XTC-3D SDS | SpanishSpanish · United States & Canada
Open file XTC-3D SDS | FrenchFrench · United States & Canada
Open file XTC-3D SDS | EnglishEnglish · South & Central America
Open file XTC-3D SDS | SpanishSpanish · South & Central America
Open file XTC-3D SDS | EnglishEnglish · United Kingdom & European Union
Open file XTC-3D SDS | SpanishSpanish · United Kingdom & European Union
Open file XTC-3D SDS | FrenchFrench · United Kingdom & European Union
Open file XTC-3D SDS | GermanGerman · United Kingdom & European Union
Open file XTC-3D SDS | ItalianItalian · United Kingdom & European Union
Open file XTC-3D SDS | GreekGreek · United Kingdom & European Union
Open file XTC-3D SDS | DutchDutch · United Kingdom & European Union
Open file XTC-3D SDS | PolishPolish · United Kingdom & European Union
Open file XTC-3D SDS | CzechCzech · United Kingdom & European Union
Open file XTC-3D SDS | HungarianHungarian · United Kingdom & European Union
Open file XTC-3D SDS | NorwegianNorwegian · United Kingdom & European Union
Open file XTC-3D SDS | EnglishEnglish · Australia & New Zealand
Open file Reported specifications
12 fieldsMaterial and processing data
| Property | Reported value | Evidence |
|---|---|---|
| Mixed Viscosity | 350 cps | Manufacturer table |
| Color | Clear (Thin Coat) | Manufacturer table |
| Mix Ratio By Volume | 2A:1B | Manufacturer table |
| Mix Ratio By Weight | 100A:42B | Manufacturer table |
| Pot Life | 10 minutes | Manufacturer table |
| Thin Film Recoat Time | 90 minutes | Manufacturer table |
| Thin Film Working Time | 20 minutes | Manufacturer table |
| Tack Free Time | 2 hours | Manufacturer table |
| Cure Time | 3.5 hours | Manufacturer table |
| Shore D Hardness | 80 | Manufacturer table |
| Specific Gravity | 1.09 g/cc | Manufacturer table |
| Specific Volume | 25.1 cu. in./lb. | 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
Compare the complete resin–hardener system. A different hardener or cure schedule can change the cured properties.
- Is the stated ratio by weight or by volume?
- Do the thermal and mechanical values use the same cure schedule?
- Is the formulation designed for casting, bonding or encapsulation?
- Confirm the complete product designation, including any hardener, color or formulation suffix.
- Read the current SDS for handling, protective equipment, storage and disposal information.
The reported weight ratio for this record is 100A:42B. A weight ratio must not be used as a volume ratio without the appropriate density 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 |
|---|---|---|---|---|
| 10-3713 | Epoxy | 650 | 3 linked | |
| 50-2369FR | Epoxy | Epoxy | 3 linked | |
| 60-7107RTR | Epoxy | 30,000 – 40,000 | 2 linked | |
| 60-7155RCL | Epoxy | 1,000 | 2 linked |