SEAL 201 Gap Filler Acrylic Sealant for filling gaps in walls, ceilings, air ducts, window frames, furniture, glass, etc. SEAL 201 Acrylic Gap Filler is a fast-drying (10-20 minutes) sealant with high flexibility (±12%), excellent water and leak resistance, and can be painted over Applications SEAL 201 Acrylic Gap Filler adheres well to these materials: Aluminum/wooden window frames Cold air duct systems Concrete walls and ceilings, tile roofing Furniture, glass, ceramic tiles Sanitary fixtures Porous surface materials Technical Specifications SEAL 201 Acrylic Gap Filler Details Value Specific Gravity 1.6 Hardness (ISO 868) ~29 Shore A Flexibility /- 12% Tooling Time 3-5 minutes Surface Drying Time 10-20 minutes Full Cure 1-2 weeks Storage Store in a dry, cool place (below 32ºC) away from direct sunlight For partial use: Extrude slightly past the nozzle tip, let harden. Remove hardened portion before next use for immediate application Use within 2 weeks after opening Limitations Not suitable for continuous water immersion Avoid rain exposure during first 5 hours after application For highly porous surfaces, dilute 1:1 with water as primer before application For glass or materials with high expansion/contraction, use Silicone instead
