Subkote Underlayment Kit
$0.00
1 × #0881: N-38 Paste - 5 Gallon -
1 × #1221: Pumice Mix (Pre-mixed N-99 & Pumice) - 54 lbs. -
Description
(MIL SPEC MIL-PRF-3135, Type I, Class 1)
A trowel-applied, synthetic rubber latex mastic used to smooth a deck overall to receive finishes of uniform gauge thickness. It is resilient, flexible and sound deadening, yet provides good indentation resistance. Subkot 1 is normally applied from 1/8 inch (3.1mm) to 1.5 inch (38mm) thickness – not to exceed 3/4 (19 mm) thickness per application.
Typical Uses:
- To smooth a deck overall to receive finishes of uniform gauge thickness
- For lightweight filing
- To create pitch to drains
- Thin ceramic tile bed
- To underlay Magnesite
Approvals:
- USCU.S. Dept. of Defense MIL-PRF-3135, Type I, Class 1 Test Report 4336-251
- MMC 164.006 (General)[Note: Known as Dex-O-Tex Magnabond 1 when used as Composite with Approved Magnesite.]
- U.S. Dept. of Defense MARAD Spec No. 59 MA-6a, Type I, Class 2
Advantages:
- Lightweight
- Good adhesion
- Resilient
- Flexible
- Trowels smooth
- Good indentation resistance
- High insulation value
- Sound deadening
- Fire retardant
Technical Info:
| Weight | 1.42 lbs/ft2 @ 1/4 inch (6.93 kg/m2 @ 6.35mm) |
| Thickness | 1/8 inch (3.1 mm) to 1-1/2 inch (38 mm) |
| Indentation | 2,000 psi @ 1/2 hr (4% average) (288,000 lbs/ft2) (140,614 kg/m2) |
| Fire Rating | U.S. Navy Fire Retardant K Factor = 1.38 (Mean Temperature 70°F/21°C) |
| Flow at Elevated Temperature | None (200°F/93°C @ 4 hrs) |
| Adhesive Strength, Shear | Over 150 psi (Over 21,710 lbs/ft2) (Over 106,000 kg/m2) |
| Corrosive Effect, Steel | None |
| Corrosive Effect, Aluminum | None |
Video
Downloads
Technical Data Sheet
SDS
SDS
Detail Drawing
