Series 132
ProTuff Mastic
Generic Type
Phenalkamine Epoxy Mastic
Common Usage
Series 132 is versatile, high-build, surface tolerant epoxy mastic designed for application over tightly adhered light corrosion and marginally prepared or previously coated steel, or as a primer/intermediate coat under weather-able finishes. Series 132 may be applied at low-temperatures, over dew point conditions and on damp surfaces.
View more product detailsProduct Data Sheets
- English_Series_132_Protuff_Mastic_pds.pdf
- French_Series_132_Protuff_Mastic_pds.pdf
- Spanish_Series_132_Protuff_Mastic_pds.pdf
Safety Data Sheets
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Theoretical Coverage
1,299 mil sq ft/gal (31.5 m²/L at 25 microns). See APPLICATION for coverage rates.
Finish
Semi-gloss
Number of Components
Two: Part A and Part B
HAPS
Unthinned: 1.26 lbs/gal solids
Thinned 5% (No. 4 Thinner): 1.61 lbs/gal solids
Topcoats
Exterior: Series 72, 73, 138, 180, 1028, 1029, 1074, 1074U, 1075, 1075U, 1094, 1095, 1096. Refer to COLORS on applicable topcoat data sheets for additional information. Note: The following maximum recoat time applies when using Series 72, 73, 138, 180, 1028, 1029, 1074, 1074U, 1075, 1075U, 1094, 1095 or 1096: fourteen (14) days. If this time limit is exceeded, Series 132 must be uniformly scarified prior to topcoating.
Recommended DFT
4.0 to 18.0 mils (100 to 455 microns) in one coat. Note: Number of coats and thickness requirements will vary with substrate, application method and exposure. Contact your Tnemec representative.
Curing Time
| Temperature | To Handle/To Recoat | Max Recoat |
|---|---|---|
| 90°F (32°C) | 3 hours | 14 days |
| 75°F (24°C) | 4 hours | 14 days |
| 65°F (18°C) | 7 hours | 14 days |
| 55°F (11°C) | 13 hours | 14 days |
| 45°F (7°C) | 20 hours | 14 days |
| 35°F (2°C) | 48 hours | 14 days |
| 20°F (-6°C)† | n/a | 14 days |
† Substrate temperature should not be below 35°F (2°C) during application. However, Series 132 will continue to cure below freezing temperatures. Curing time varies with surface temperature, air movement, humidity and film thickness.
Primers
Self-priming
Volume Solids
81% ± 2.0% (mixed)
Volatile Organic Compounds
Unthinned: 1.30 lbs/gal (156 g/l)
Thinned 5% (No. 4 Thinner): 1.57 lbs/gal (188 g/l)
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