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GacoFlex S2100 After
S21 Series

GacoFlex S2100

Cleanable Solvent-Free Silicone Coating

GacoFlex S2100 is the only cleanable solvent-free 100% silicone coating in the industry to resist dirt pick-up even after years of exposure, thereby maintaining significantly higher whiteness and solar reflectivity than other silicones. S2100 offers the same benefits as other GacoFlex silicones, now with the added advantage of reduced dirt accumulation and improved clean-ability.

S2100 does not contain crystalline silica and contains 37% recycled content – the highest in the industry. In addition, the use of S2100 on a job may contribute to LEED points.

Gaco offers a 5-Year Energy Star Warranty on our GacoFlex S2100 Cleanable Silicone Coating. When properly applied, we guarantee S2100 will maintain an aged Energy Star rating for a minimum of 5 years – even over asphalt roofs.

Benefits

IMPROVED CLEAN-ABILITY. S2100 showed 40% less dirt accumulation, 2x the whiteness retention and maintained a higher solar reflectance and thermal emittance than competitive silicone coatings.

WHITENESS RETENTION. GacoFlex S2100 develops water sheeting action that allows roofs to dry more quickly, thus reducing dust and dirt interactions with the coating to keep the roof looking whiter, for longer.

5-YEAR ENERGY STAR WARRANTY. Our 5-Year Energy Star Warranty guarantees that when properly applied, S2100 will maintain an aged Energy Star rating for a minimum of 5 years – even over asphalt roofs.

LEED POINTS CONTRIBUTION. GacoFlex S2100 contains 37% recycled content and does not contain crystalline silica. Municipalities and companies encourage the use of products that reduce the amount of impact on our environment and S2100 has the highest recycled content in the industry. In addition, the use of S2100 on a job may contribute to LEED points.

100% SILICONE. A single component elastomeric coating ideal for renewing your weathered and leaking roof.

HIGH SOLIDS. GacoFlex solvent-free silicone coatings are made almost entirely of solids. 95% of what is in the can stays on the roof!

EXCELLENT FILM BUILD. Improved rheology provides better film build on high spots and over granulated or uneven surfaces.

ADHERES TO A VARIETY OF SUBSTRATES. GacoFlex S2100 is ideal for use as a maintenance coating system over pre-existing elastomeric roof coatings, metal roofs, built-up roofing, mineral cap sheet and weathered single ply membranes (EPDM, Hypalon and TPO/CPA), sprayed polyurethane foam roofing systems and many other coatings.

WITHSTANDS PERMANENT PONDING WATER. This innovative coating is an excellent choice for flat roofs. Extremely durable, GacoFlex S2100 will not soften, bubble or degrade under permanent ponding water.

50 YEAR LIMITED MATERIAL WARRANTY.

Filter icon Filter Results
SP-S2100-38-20|GacoFlex™ S2100 over Single-Ply March 31st, 2021 Product: GacoFlex S2100 Specifications
RC-S2100-38-20|GacoFlex™ S2100 for Re-Coat March 31st, 2021 Product: GacoFlex S2100 Specifications
MR-S2100-38-20|GacoFlex™ S2100 over Metal Roof March 31st, 2021 Product: GacoFlex S2100 Specifications
ASP-S2100-38-20|GacoFlex™ S2100 over Asphalt March 31st, 2021 Product: GacoFlex S2100 Specifications
MR-S2100-22-10|GacoFlex™ S2100 over Metal Roof March 30th, 2021 Product: GacoFlex S2100 Specifications
MR-S2100-30-15|GacoFlex™ S2100 over Metal Roof March 30th, 2021 Product: GacoFlex S2100 Specifications
RC-S2100-22-10|GacoFlex™ S2100 for Re-Coat March 30th, 2021 Product: GacoFlex S2100 Specifications
RC-S2100-30-15|GacoFlex™ S2100 for Re-Coat March 30th, 2021 Product: GacoFlex S2100 Specifications
SP-S2100-22-10|GacoFlex™ S2100 over Single-Ply March 30th, 2021 Product: GacoFlex S2100 Specifications
SP-S2100-30-15|GacoFlex™ S2100 over Single-Ply March 30th, 2021 Product: GacoFlex S2100 Specifications
GW-5-1|GacoFlex™ Silicone Coverage Rates March 29th, 2021 Product: GacoPrime Additional Information
Evaluation Report – Creek Technical Services FL14724 – GacoRoof Coating Systems (GacoFlex & GacoRoof) December 29th, 2020 Product: GacoFlex A31 Evaluations / Approvals
ASP-S2100-22-10 / GacoFlex S2100 over Asphalt December 29th, 2020 Product: GacoFlex S2100 Specifications
SPF-S2100-22-10 / GacoFlex S2100 Over Polyurethane Foam December 29th, 2020 Product: GacoFlex S2100 Specifications
SPF-S2100-38-20 / GacoFlex S2100 Over Polyurethane Foam December 29th, 2020 Product: GacoFlex S2100 Specifications
SPF-S2100-30-15 / GacoFlex S2100 Over Polyurethane Foam December 29th, 2020 Product: GacoFlex S2100 Specifications
GacoFlex Pro Silicone Comparison Sheet December 26th, 2020 Product: GacoFlex S20 Brochure
GacoFlex Standard Material Warranty-Sample 7007 December 30th, 2020 Product: GacoFlex S20 Additional Information
Gacoflex Roofing System Warranty-Sample 7004 December 30th, 2020 Product: GacoFlex S20 Additional Information
GacoFlex Roof Coating Warranty-Sample 7003 December 30th, 2020 Product: GacoFlex S20 Additional Information
FM Approvals-Roof Assemblies and Maintenance Coating - F2733 - S-21 Series December 29th, 2020 Product: GacoFlex S2100 Evaluations / Approvals
GacoFlex S2100 Cleanable Solvent-Free Silicone Coating - White December 29th, 2020 Product: GacoFlex S2100 Product Data Sheets
RC-30-GF21 / GacoFlex S2100 Recoat Existing Coatings 30 Mil December 29th, 2020 Product: GacoFlex S2100 Specifications
RC-38-GF21 / GacoFlex S2100 Recoat Existing Coatings 38 Mil December 29th, 2020 Product: GacoFlex S2100 Specifications
RC-22-GF21 / GacoFlex S2100 Recoat Existing Coatings 22 Mil December 29th, 2020 Product: GacoFlex S2100 Specifications
PDS GacoFlexS2100 SiliconeCoating December 27th, 2020 Product: GacoFlex S2100