MOB SC-1K Moisture Cured Polyurethane Primer For Concrete

MOB SC

1K Moisture Cured Polyurethane Primer For Concrete

Description

Mob-Sc a clear, deep penetrating, solvent containing polyurethane primer cures at ambient temperatures with substrate and atmospheric moisture under release of carbondioxide, It is supplied ready to use

Usage

Mob-Sc is mainly used as a primer for polyurethane based floor coating systems and adhesives, Due to its low viscosity, deeply penetrates and fills the pores of concrete. Mob-Sc is very compatible with mineral substrates and has very strong binding capacity to mineral substrates, Mob-Sc prevents low guality concrete surfaces from sanding and dusting by strengthening concrete surfaces and thus gives more tough surfaces for floor coating and adhesive applications due to surface stabilizer power.

Advantages

Characteristics

Finish	:Gloss
Coloor	:Clear Liguid
Density	:1,05 ± 0,05 kg/l (A+B)
Solids by Volume	:%40 (A+B)
Touch to dry 20C	: 1-1,5 hr
Hard To Dry	:6-8 hr
Wait Time Between Coats (+10C)	:24 hours / at 20C
(+20C)	:12 hours / at 20C
Ready for Light Traffic	: 24 hours / at 20 C
Full Cure	:7 days / at 20 C
Coverage	:3,5 Kg in gallon
Packaging	: 3.5 kg galon

These are typical values and there may be deviations.

Application

Mob-Sc can be applied by paint-roller or paint-brush to the pretreated surfaces, Depending on the surface absorbance and respecting the re-coat intervals, more than one coat can be applied. High build in one pass can cause foaming. After at least 3 hours or within 12 hours, application of 2 component polyurethane based adhesive such as Dupon or Tover-C or polyurethane based floor coating or polyurethane based waterproof liguid applied membrane should take place, Re-coat intervals depend on the humidity, the ambient and substrate