PRODUCTS & SYSTEMS
SIKALASTIC ROOFPRO: FULLY REINFORCED LIQUID ROOFING & WATERPROOFING
Our cold liquid-applied membranes combine a moisture-triggered, single component polyurethane resin with either Reemat fiberglass or polyester fleece reinforcement to create a highly conformable, self-adhering and self-terminating roofing/waterproofing membrane resistant to rainfall and ponding water within minutes of application.
Reemat fiberglass mats are high tensile-strength reinforcing mesh that eliminates visible reinforcement overlaps and conforms to many flashing conditions without special cutting and fitting. Non-woven polyester fleece reinforcing mesh has a defined-thickness which allows a single-pass, wet-on-wet application, ideal for many flashing conditions with sharp bends and angles.
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SIKALASTIC ROOFCOAT: ROOF COATINGS
Our single component coatings utilize local reinforcement to create a highly conformable, self-adhering and self-terminating roof coating resistant to ponding water. Good for cool, reflective reroof and roof recover/extension applications.
PRIMERS
Sikalastic RoofPro can be applied to a wide variety of substrates with the use of primers. Use the chart below to find the primers that best suit your project requirements.
Sikalastic RoofCoat products can be applied to a wide variety of substrates with the use of primers. Use the chart below to find the primers that best suit your project requirements.
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Primer Selection Chart for Silicone Resins
| Substrate | Primer |
|---|---|
| Modified bitumen ( bleed blocking of asphalt substrates) | Sikalastic-501 Primer |
| Metal manually cleaned (rust inhibitor) | Sikalastic-501 Primer |
| Acrylic elastomeric coatings | Sikalastic-501 Primer |
| Polyurethane elastomeric coatings | Sikalastic-501 Primer |
| Concrete | Sikalastic-502 Primer |
| Metal | Sikalastic-502 Primer |
| Wood | Sikalastic-502 Primer |
| Masonry | Sikalastic-502 Primer |
| Polyurethane elastomeric surfaces | Sikalastic-502 Primer |
| PVC | Sikalastic- 503 Primer |
| FPO | Sikalastic- 503 Primer |
| EPDM | Consult Sika Rep |
| Hypalon | Consult Sika Rep |
Primer is not always required; always test adhesion before application.
SYSTEM COMPONENTS & ACCESSORIES
Product Reference Chart
The Product Reference Chart below provides a quick summary of the vapor retarder products and application.
| Vapor Retarder SA 31 | Vapor Retarder SA 106 | Ply Sheet HA 87 | Vapor Retarder TA 138 Ply Sheet TA 87 | |
|---|---|---|---|---|
| Primer | - Vapor Retarder Primer SB - Vapor Retarder Primer VC - Vapor Retarder Primer WB |
- Vapor Retarder Primer SB - Vapor Retarder Primer VC - Vapor Retarder Primer WB |
See Millenium Hurricane Force cold adhesive pds | Vapor Retarder Primer TA |
| Application | Self-Adhered | Self-Adhered | Torch Applied | |
| Substrates1 | - Concrete - Steel - Gypsum Decks - Approved Gypsum Boards - Plywood |
- Concrete - Steel - Gypsum Decks - Approved Gypsum Boards - Plywood |
Millenium Hurricane Force Cold Adhesive | - Concrete |
| Seams | Self-Adhered | Self-Adhered Side Laps Heat Welded End Laps |
- Steel - Approved Gypsum Boards - Plywood |
Torch Applied |
