Description
MV 2112 is a two-component epoxy-based Class I Vapor Diffusion Retarder composed of 100% solids, designed for exceptional moisture vapor management, featuring a perm rating of <0.10 and capable of resisting moisture vapor transmission levels of up to 20 lbs/24hr/1000 ft² according to ASTM F1869, as well as substrate relative humidity levels of up to 95% in accordance with ASTM F2170. It can be applied beneath all Floorguard resinous coating systems or conventional flooring applications where a moisture mitigation primer is necessary. MV 2112 complies with the ASTM F3010 standards for vapor permeance at the suggested coverage rate.
Key Features
- Low VOC Formulation
- Low Odor
- Vapor Barrier Performance
- High MVE & RH Tolerance
- Low Permeance
- High Strength
- Improves Coating Longevity
- Increases Adhesion Reliability
- Uniform Film Formation
- Reduces Failures
Technical Specifications
Volumetric Mix Ratio
2A:1B
Working Time
30-35 Minutes @ 70°F
Tack Free
5-9 Hours @ 70°F
Recoat Window
5-24 Hours @ 70°F
Light Foot Traffic
12 Hours @ 70°F
Full Cure
5-7 Days
Application Temperature
60°F – 90°F | RH <90%
Coverage Rate
90 ft²/gal @ 17-18 Mils WFT
Packaging
3 Gallon Kit | 15 Gallon Kit
Solids Content
100%
Viscosity
500-1,000 cps
Pot Life (1.5 Gal Mass)
25-35 Minutes @ 70°F
Shelf Life (Unopened)
1 Year
Color Options
Clear
Technical Properties
Hardness
ASTM D2240
Shore D 75-80
Flexural Strength
ASTM D790
12,200 psi
Adhesion
ASTM D7234
350 psi | Concrete Failure
Abrasion Resistance (CS-17 Wheel, 1000G Load, 500 Cycles)
ASTM D4060
36 mg loss
Permeance
ASTM E96
<0.10 perms
Vapor Retarder
ASTM E96
Class I
Moisture Vapor Transmission Resistance
ASTM F1869
20 lbs/1000ft²/hr
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