Self-Leveling Concrete

Päram 5500

Päram 5500 is the ultimate self-leveling, self curing and calcium aluminate cement based overlay/topping for fast track resurfacing, smoothing, or leveling of indoor concrete substrate. It can be applied from 1/4” to 1-1/2” thickness in one operation, and up to 5” with the addition of appropriate aggregate. Päram 5500’s calcium aluminate based formula creates an excellent bond to substrate and can be installed indoors over concrete and certain non-porous surfaces like ceramic tile, to provide a hard, flat, smooth surface for warehouses, utility rooms and light manufacturing.

Päram 5500 provides a substrate which can accept decorative concrete toppings, cement based overlays, skim coats, concrete dyes, epoxy coatings and finished floor coverings like VCT, Vinyl Sheet, rubber and engineered wood plank, etc. 24hours after its installations. It can accept ceramic tiles and natural stone within 3-4 hours after its application. Please confer with düraamen representative for specifications for your particular flooring project.

advantages

• Rapid early strength - accepts foot traffic in 3-4 hours and moisture sensitive flooring covering in 24 hours
• Install in the evening and reopen for business the next morning…virtually no down-time
• No troweling required; it is self-leveling. Very fluid, ideal for pouring and pumping
• Superior bond to various types of substrates
• Contains no protein additives; no gypsum
• Applications from ¼” to 1½” without any additives and up to 5” with aggregates; can be tapered to meet existing elevations
• Maintains workability (healing properties) for 25 minutes (depending upon ambient conditions)
• Does not promote the growth of mold or mildew
• Very strong... 5500psi compressive strength... can be sealed and used as wear surface
• Accepts solvent based dyes giving various color options

TECHNICAL DATA
Density	120lb/ft3
Mixing Ratio	5.5–5.75 quarts per 50lb bag
Coverage	25ft2 /bag
Flammability (ASTM E84) Flame Spread Fuel Contribution Smoke Development	0 0 0
Compressive Strength (ASTM C 109) 4 hours 24hours 7 days 28 days	1000psi 3000psi 4500psi 5500psi
Flexural Strength	1100psi
Set Times (ASTM C191) Working Time Initial Set Final Set	25 min (depending on temp.) 1.5hours 2 hours

Päram Süper Primer