Petrolatum Mastic
Petrolatum Mastic Description Mastic (Yellow Profiling Mastic) is a yellow cold applied self-supporting molding mastic. It is a petrolatum compound containing beads of closed cell cellular polymer and additives. This mastic is used to make a smooth profile on irregular shaped fittings such as flanged joints and valves. It is applied prior to the tape application and generally used in conjunction with primer, Petrolatum Tapes. Color Yellow Used for flanged joints and valves
Petrolatum Mastic
Description
Mastic (Yellow Profiling Mastic) is a yellow cold applied self-supporting molding mastic.
It is a petrolatum compound containing beads of closed cell cellular polymer and additives.
This mastic is used to make a smooth profile on irregular shaped fittings such as flanged joints and valves.
It is applied prior to the tape application and generally used in conjunction with primer, Petrolatum Tapes.
| Color | Yellow |
| Used for | flanged joints and valves |
| Why choose | high degree of conformability allows for application over irregular surface profiles |
Uses
| 1 | Prepare surfaces by removing all loose scale, rust or other foreign matter |
| 2 | accordance to SSPC SP2 or SP3 |
| 3 | Apply a thin uniform coat of Paste to entire surface with gloved hand, brush or rag |
Characteristics
Easy application from cold to hot temperatures
Excellent molding and sealing properties
No VOCs
Not effected by water, acids and salts, stable and reliable
Non-hardening in cold weather
Application
Minimal surface preparation (SSPC SP 2-3)
Prepare surfaces by removing all loose scale, rust or other foreign matter in accordance to SSPC SP2 or SP3.
Apply a thin uniform coat of Paste to entire surface with gloved hand, brush or rag .
Properties
| Property | Typical Value |
| Color | Brown,White |
| Specific Gravity | 1.40 |
| Specific Volume |
≥ 0.6 g/cm3 |
| Flashing Point |
＞180℃ |
|
Temperature Range For Application For service |
5 to +55 oC 50 to +70 oC |
| Packaging |
3 kg/block 8 blocks one Box |
Packages
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