Sikafloor®-510 LPL
ABRASION AND UV RESISTANT POLYASPARTIC RESIN
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Sikafloor®-510 LPL is a clear two-component, high solids, low-viscosity, high strength, fast cure, UV resistant, polyaspartic urethane coating system.
- Resists a very wide range of organic and inorganic acids, alkalis, amines, salts and solvents.
- Cures quickly, fast turnaround
- Extended working time over Sikafloor-510
- Durable, impermeable and seamless
- Superior mechanical resistance.
- Excellent UV resistance
- Excellent chemical resistance
- Superior aesthetic finish.
- Low maintenance.
Usage
Sikafloor®-510 LPL can be used as a concrete primer, binder, and sealer especially when fast cure times and UV resistance are required.Advantages
- Resists a very wide range of organic and inorganic acids, alkalis, amines, salts and solvents.
- Cures quickly, fast turnaround
- Extended working time over Sikafloor-510
- Durable, impermeable and seamless
- Superior mechanical resistance.
- Excellent UV resistance
- Excellent chemical resistance
- Superior aesthetic finish.
- Low maintenance.
Packaging
Component A: | 5 US gal. (18.9 L) fill in 5 gal pail |
Component B: | 3.33 US gal. (12.6 L) fill in 5 gal pail |
Components A+B: | 8.33 US gal. (31.53 L) |
Component A: | 5 US gal. (18.9 L) fill in 5 gal pail |
Component B: | 5 US gal. (18.9 L) fill in 5 gal pail |
Components A+B: | 25 US gal. (94.63 L) |
Color
Clear or pigmented only with Sikafloor SUR-N Additive; 1 quart (1.0 L) size.
Product Details
Shelf Life
1 year in original unopened container under proper storage conditions.
Storage Conditions
Store dry between 40 °F (4 °C) and 90 °F (32 °C).
Volatile organic compound (VOC) content
92 g/L | A+B combined |
Shore D Hardness
75 | ASTM D2240 at 73°F (23°C) and 50% R.H |
Abrasion Resistance
CS-17/ 1000 cycles/1000g ~50 mg loss | ASTM D4060 at 73°F (23°C) and 50% R.H |
Tensile Strength
2,500 psi (17.23 MPa) | ASTM C307 at 73°F (23°C) and 50% R.H |
Tensile Adhesion Strength
> 400 psi (2.7 MPa) (concrete failure) | ASTM D4541 at 73°F (23°C) and 50% R.H |
Chemical Resistance
Please consult Sikafloor Techincal Services.
Application
Mixing Ratio
3 : 2 by volume.
Pot Life
Material Temperature | Time |
+ 50°F (10°C) | ~ 40 minutes |
+ 68°F (20°C) | ~ 30 minutes |
+ 86°F (30°C) | ~ 20 minutes |
*Pot Life is based on clear resin, Urethane color additives can shorten the working time of Sikafloor 510 LPL.
Cure Time
Ambient & Substrate Temperature | Foot traffic | Light traffic | Full cure |
+68°F (20°C) | 4 hours | ~ 8 hours | ~ 5 days |
Waiting / Recoat Times
Before applying second coat of Sikafloor 510 LPL allow:
Ambient & Substrate Temperature: | Minimum | Maximum |
+68°F (20°C) | 90 minutes | 24 hours |
Coverage
Smooth Finish Coating:
Prime coat: 160 - 200 ft2 / US gal (3.9 - 4.9 m2 / L) at 8 - 10 mils
(0.20 - 0.25 mm) wet film thickness (w.f.t.)
Wear coat: 105 - 135 ft2 / US gal (2.6 - 3.3 m2 / L) at 12 - 15 mils
(0.30 - 0.38 mm) wet film thickness (w.f.t.)
MIXING
Mixing Ratio - 3 : 2 by volume.
For bulk packaging, when not mixing full units, each component must be pre-mixed separately to ensure product uniformity.
APPLICATION
Clear Resin
Premix each Component separately. Empty Component B (Hardener) in the correct mix ratio into Component A (Resin). Mix the combined components for at least 3 minutes using a low speed drill (300 - 450 rpm) and Exomixer or Jiffy type paddle suited to the volume of the mixing container to minimize entrapped air. Be careful not to introduce any air bubbles while mixing. Make sure the contents are completely mixed to avoid any weak or partially cured spots in the coating. During the mixing operation, scrape down the sides and bottom of the container with a flat or straight edge trowel at least once to ensure complete mixing.
Field Pigmented
If color is desired, the appropriate Sikafloor Urethane Color Additive is added to Component A at a rate of 1 quart per 2.5 mixed gallons (i.e. Components A+B) for all colors. Mix Component A and Sikafloor Urethane Color Additive for 2 minutes or until a uniform color is achieved with a low speed drill (300 - 450 rpm) and Exomixer or Jiffy type paddle suited to the volume. Empty component B (Hardener) in the correct mix ratio to Component A (Resin) and mix for additional 2 minutes. Be careful not to introduce any air bubbles while mixing. Make sure the contents are completely mixed to avoid any weak or partially cured spots in the coating. During the mixing operation, scrape down the sides and bottom of the container with a flat or straight edge trowel at least once to ensure complete mixing.
*Urethane color additive can shorten the working time (Pot Life) of Sikafloor 510 LPL.
Do not mix more material than can be applied within the working time limits (i.e. Pot Life) at the actual field temperature.
As a pigmented topcoat/sealer coat for smooth or broadcast finish:
Squeegee and back roll Sikafloor 510 LPL to provide a uniform coverage without ponding at a thickness of 10 - 15 mils (160 - 107 ft2/gal). If required, repeat this procedure for a second coat.
As a clear topcoat for a broadcast quartz or flake system:
Squeegee and back roll Sikafloor 510 LPL to provide a uniform coverage without ponding at a thickness of 10 - 15 mils (160 - 107 ft2/gal). If required, repeat this procedure for a second coat.
As a stand alone double broadcast quick cure decorative quartz and flake system:
Step 1: Primer - Apply neat coat of Sikafloor 510 LPL on a prepared substrate as a primer using a squeegee and roller without ponding at 5 - 10 mils (160 - 320 ft2/gal). Note: When using Sikafloor 510 LPL as primer extra precaution has to be taken on the substrate preparation and moisture content.
Step 2: First Broadcast Application - Squeegee and back roll Sikafloor 510 LPL to provide a uniform coverage without ponding at a thickness of 10 - 15 mils (160 - 107 ft2/gal). Broadcast pre-blended decorative flakes or colored quartz aggregates into the binder to saturation. Broadcast in a manner so that the flakes or colored quartz aggregates fall vertically into the binder. Broadcast to rejection. Ensure that broadcast flakes/aggregates cover entire surface. Allow broadcast system to cure sufficiently to be able to resist foot traffic without damaging the surface. Remove excess flakes/aggregates from the surface. Removal of excess flakes/aggregates is carried out by sweeping up the flakes/aggregates, followed by vacuuming, until surface is free of all loose particles and dust.
Step 3: Second Broadcast Application - Squeegee and back roll Sikafloor 510 LPL to provide a uniform coverage without ponding at a thickness of 10 - 15 mils (160 - 107 ft2/gal). Broadcast pre-blended decorative flakes or colored quartz aggregates into the binder to saturation. Broadcast in a manner so that aggregates fall vertically into the binder. Broadcast to rejection. Ensure that broadcast flakes/aggregates cover entire surface. Allow broadcast system to cure sufficiently to be able to resist foot traffic without damaging the surface. Remove excess flakes/aggregates from the surface. Removal of excess flakes/aggregates is carried out by sweeping up the flakes/aggregates, followed by vacuuming, until surface is free of all loose particles and dust.
Step 4: Finish Coat - Squeegee and back roll Sikafloor 510 LPL to provide a uniform coverage without ponding at a thickness of 10 - 15 mils (160 - 107 ft2/gal). When required, repeat this procedure for a second coat.