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
- 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 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
- 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 |
| Component 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 |
| Component 3A+2B | 25 US gal (94.63 L) |
Color
Clear or pigmented with Sikafloor Urethane Pigment Pack ; 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)
Shore D Hardness
| 75 - 80 | 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 D7234 at 73 °F (23 °C) and 50% R.H |
Chemical Resistance
Please consult Sikafloor Technical Services
Elongation at break
| 60% | ASTM D638 at 73 °F (23 °C) and 50% R.H |
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, Sikafloor Urethane Pigment Packs 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
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 Pigment Pack is added to Component A at a rate of 1 quart per 2.5 mixed gallons (i.e. Components A+B). Mix Component A and Sikafloor Urethane Pigment Pack 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.
*Sikafloor Urethane Pigment Pack 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 (107 - 160 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 (107 - 160 ft2/gal). If required, repeat this procedure for a second coat.
As a double broadcast quick cure decorative quartz and flake system:
Step 1: Primer - Prime with appropriate Sikafloor primer.
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 (107 - 160 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 (107 - 160 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 (107 - 160 ft2/gal). When required, repeat this procedure for a second coat.