Versatile, Durable & Seamless Liquid Roofing System
Why Choose Protec FW-25?
The Protec FW-25 system is a versatile and highly durable liquid applied membrane that provides seamless waterproofing suitable for a wide range of refurbishment and new-build applications. Utilizing Stormcure’s unique hybrid polymer technology, Protec FW-25 is fully cold-applied, fast-curing, flexible and tough system that can be used for foot traffic with a range of anti-slip solutions.
 ​Protec FW-25 forms excellent adhesion to a range of existing roof surfaces, making it an ideal choice for overlays requiring a rapid and economical solution. The system has a certified lifespan of at least 25 years and is supported by Stormcure’s trusted accredited system warranties.
Colors available
Key Features
- Ultra-Versatile Waterproofing SolutionProtec FW-25 is ideal for all types of flat roofs, walkways and terraces, inverted, green, brown and blue roofs.
- Seamless Waterproof MembraneApplied as a liquid, Protec FW-25 forms a seamless waterproof membrane with no joints, no welds and no weak points.
- RapidCure TechnologyExtremely fast application with cure times as low as 30mins.
- Flexible and Tough MembraneA unique flexible hybrid polymer waterproofing system with the optimum combination of flexibility and robustness.
- Cold Applied Installation with Zero Risks from Hot WorksUnlike many traditional roofing materials that require open flame hot works to install, Protec FW-25 is fully cold applied meaning there are no risks of accidental fire during installation.
- Ideal for Overlays or New RoofsProtec FW-25 can be applied to existing flat roof membranes for a lasting refurbishment solution and is equally suitable for new roof constructions.
- Fire PerformanceCan achieve classification of being tested by UL to standard 790 for fire performance, the top rating achievable for a flat roof system and designating Protec as unrestricted under the national requirements.
Applications
Stormcure’s liquid applied membranes provide anÂ
ideal waterproofing solution for a range of applications, including:
- OVERLAYING ROOFS
Can be applied directly to a wide range of existing roof coverings including built-up roofing felt / mineral cap sheets, asphalt, single-ply membranes, concrete and liquid applied coatings.Â
- NEW CONSTRUCTION ROOFS
Can be applied directly to Stormcure SA Carrier Layer over new rigid ISO insulation or timber decks
- BALCONIES & DECKS
Available with a range of anti-slip finishes for trafficked areas.
- WATERPROOFING
Ideal for use as part of a warm, cold, green or inverted roof design.
Protec FW-25 Ready Reckoner
Depending on the type, toughness and porosity of the surface to be coated, the priming requirements and amount of material required can vary. The table below outlines suitable substrates, primers and typical coverage rates.
Adhesion tests may be required for certain substrates to confirm preparation & priming requirements. All rates are indicative only and subject to confirmation of the project site.

Protec FW-25 System Components
MAIN COMPONENTS OF PROTEC FW-25
ANCILLARIES & APPLICATION TOOLS












PROVEN RESULTS
VIEW OUR CASE STUDIES

Stormcure Protec FW-25
Download Centre
- TDS SC101 - GENERAL APPLICATION GUIDELINES
- TDS SC102 - APPLICATION TOOLS & EQUIPMENT
- TDS SC103 - APPLICATION QUALITY CONTROL
- TDS SC104 - LIQUID APPLIED COMPONENT SUBSTRATE PREPARATION
- TDS SC105 - SBS BASE PLY USE & APPLICATION
- TDS SC106 - LIQUID APPLIED COMPONENT PRIMING GUIDELINES
- TDS SC107 - FLASHING MEMBRANE APPLICATION GUIDELINES
- TDS SC108 - PROTEC FW-25 MEMBRANE FW25 APPLICATION GUIDELINES
- TDS SC109 - PROTEC FW-25 MEMBRANE APPLICATION GUIDELINES
- TDS SC110 - PROTEC EVOLVE MEMBRANE APPLICATION GUIDELINES
- TDS SC112 - SELF-LEVELING MORTAR APPLICATION GUIDELINES
- TDS SC113 - FINISH & SURFACING APPLICATION GUIDELINES
- TDS SC114 - STAGING, TIE-IN & REPAIR GUIDELINES
- TDS SC117 - COLD & HOT WEATHER APPLICATION GUIDELINES
- TDS SC119 - UP/PEMA PCHEMICAL RESISTANCE CHART
- TDS SC120 - ROOFING CARE & MAINTENANCE GUIDELINES
- TDS SC121 - PEDESTRIAN TRAFFIC SURFACING CARE & MAINTENANCE GUIDELINES
- TDS SC122 - VEHICULAR TRAFFIC SURFACING CARE & MAINTENANCE GUIDELINES
- TDS SC127 - TPO SINGLE-PLY MEMBRANE ROOF RECOVERY GUIDELINES
- TDS SC128 - STORMCURE REPAIR RESIN KIT APPLICATION GUIDE
- TDS SC129 - CONCRETE EVALUATION & TESTING FOR TRAFFIC WATERPROOFING & SURFACING
- PDS-STORMCURE-AC-TECH-2170-EPOXY
- PDS-STORMCURE-CATALYST-EMULSION
- PDS-STORMCURE-CATALYST-POWDER
- PDS-STORMCURE-CLEANER
- PDS-STORMCURE-FLASHING-MAT-450
- PDS-STORMCURE-GRP-TRIMS
- PDS-STORMCURE-METAL-DETAILING-PRIMER
- PDS-STORMCURE-PMMA-PIGMENT
- PDS-STORMCURE-POLYESTER-PIGMENT
- PDS-STORMCURE-POLYFINISH-CLEAR
- PDS-STORMCURE-POLYFINISH-FLEX
- PDS-STORMCURE-POLYFINISH-PIGMENTED
- PDS-STORMCURE-POLYFINISH-UNPIGMENTED
- PDS-STORMCURE-POLYMAT-225
- PDS-STORMCURE-POLYMAT-450
- PDS-STORMCURE-POLYMAT-FLEECE
- PDS-STORMCURE-POLYPASTE
- PDS-STORMCURE-POROUS-SURFACE-PRIMER
- PDS-STORMCURE-PROGRIP-HT
- PDS-STORMCURE-PROGRIP-LT
- PDS-STORMCURE-PROGRIP
- PDS-STORMCURE-PROTEC-EVOLVE-ACCELERATOR
- PDS-STORMCURE-PROTEC-EVOLVE-INHIBITOR
- PDS-STORMCURE-PROTEC-EVOLVE
- PDS-STORMCURE-PROTEC-FW-25-HIGH-TEMP-INHIBITOR
- PDS-STORMCURE-PROTEC-FW-25-LOW-TEMP-ACCELERATOR
- PDS-STORMCURE-PROTEC-FW25-SLOWCURE
- PDS-STORMCURE-PROTEC-FW25-STANDARD
- PDS-STORMCURE-PROTEC-MATRIX
- PDS-STORMCURE-PROTEC-MMA-FLASH
- PDS-STORMCURE-PVA-FLAKES
- PDS-STORMCURE-QUICKDRY-2K-EPOXY
- PDS-STORMCURE-RESTEC-SEALANT
- PDS-STORMCURE-ROOF-REPAIR-RESIN-KIT
- PDS-STORMCURE-ROOFCOAT-ELITE
- PDS-STORMCURE-SA-CANISTER-PRIMER-SPRAY-APPLIED
- PDS-STORMCURE-SA-FOIL-FACED-BASE-PLY
- PDS-STORMCURE-SA-STANDARD-BASE-PLY
- PDS-STORMCURE-SA-STANDARD-PRIMER
- PDS-STORMCURE-SA-WATER-BASED-PRIMER
- PDS-STORMCURE-SA-ZERO-PRIMER
- PDS-STORMCURE-SELF-LEVELING-MORTAR
- PDS-STORMCURE-SELF-LEVELING-MORTAR-PART-A-RESIN
- PDS-STORMCURE-SELF-LEVELING-MORTAR-PART-B-FILLER
- PDS-STORMCURE-SMOOTHING-MAT
- PDS-STORMCURE-SP-PRIMER
- PDS-STORMCURE-TAPING-MAT-450
- PDS-STORMCURE-THIXO-ADDITIVE
- PDS-STORMCURE-UNI-PRIMER-DP-ACCELERATOR
- PDS-STORMCURE-UNI-PRIMER-DP
- Stormcure BPO Catalyst Paste U.S SDS
- Stormcure Catalyst Emulsion U.S SDS
- Stormcure Catalyst Powder U.S SDS
- Stormcure Cleaner and Activator U.S SDS
- Stormcure Cleaning Aerosol U.S SDS
- Stormcure Low Odor Sealer Coat - Activator U.S SDS
- Stormcure Low Odor Sealer Coat - Base U.S SDS
- Stormcure Metal Detailing Primer U.S SDS
- Stormcure Metal Detailing Primer - Activator (2-Pack Epoxy) U.S SDS
- Stormcure Metal Detailing Primer - Base (2-Pack Epoxy) U.S SDS
- Stormcure PMMA Pigment Additive U.S SDS
- Stormcure PolyFinish Clear U.S SDS
- Stormcure PolyFinish Clear HG U.S SDS
- Stormcure PolyFinish Pigment U.S SDS
- Stormcure PolyFinish Unpigmented / Pigmented U.S SDS
- Stormcure PolyMat (All Grades) U.S SDS
- Stormcure PolyMat Fleece U.S SDS
- Stormcure PolyPaste U.S SDS
- Stormcure Porous Surface Primer U.S SDS
- Stormcure Procryl Repair Liquid U.S SDS
- Stormcure ProGrip Anti-Slip Coating U.S SDS
- Stormcure ProGrip HT (Unpigmented) U.S SDS
- Stormcure ProGrip LT (Unpigmented) U.S SDS
- Stormcure Protec Evolve U.S SDS
- Stormcure Protec Evolve Accelerator U.S SDS
- Stormcure Protec Evolve Inhibitor U.S SDS
- Stormcure Protec FW-25 Low Temp Accelerator U.S SDS
- Stormcure Protec FW-25 High Temp Inhibitor U.S SDS
- Stormcure Protec FW-25 Slowcure Grade Resin U.S SDS
- Stormcure Protec FW-25 Standard Grade Resin U.S SDS
- Stormcure Protec Matrix U.S SDS
- Stormcure Protec MMA Flash Gray (Summer / Winter) U.S SDS
- Stormcure Quick-Dry 2 Pack Epoxy Primer - Activator U.S SDS
- Stormcure Quick-Dry 2 Pack Epoxy Primer - Base U.S SDS
- Stormcure Restec Sealant U.S SDS
- Stormcure Roof Repair Resin U.S SDS
- Stormcure Roofcoat Elite - Activator U.S SDS
- Stormcure Roofcoat Elite - Base U.S SDS
- Stormcure SA Canister Primer (Spray Applied) U.S SDS
- Stormcure SA Foil-Faced Base Ply U.S SDS
- Stormcure SA Standard Base Ply U.S SDS
- Stormcure SA Standard Primer (Roller Applied) U.S SDS
- Stormcure SA Water-Based Primer U.S SDS
- Stormcure SA Zero Primer U.S SDS
- Stormcure Self-Levelling Mortar - Part A - Resin U.S SDS
- Stormcure Self-Levelling Mortar - Part B - Filler U.S SDS
- Stormcure SP Primer U.S SDS
- Stormcure Uni-Primer DP U.S SDS
- Stormcure XtraFlex Resin U.S SDS
- Outline Specification - PFW10101 Stormcure Protec FW-25 to Asphalt (Overlay)
- Outline Specification - PFW10102 Stormcure Protec FW-25 to Built-up Roofing Felt (Overlay)
- Outline Specification - PFW10103 Stormcure Protec FW-25 to Concrete Deck (Overlay)
- Outline Specification - PFW10104 Stormcure Protec FW-25 to Liquid System (Overlay)
- Outline Specification - PFW10105 Stormcure Protec FW-25 to Single-Ply (Overlay)
- Outline Specification - PFW10106 Stormcure Protec FW-25 to Timber Deck (Overlay)
- Outline Specification - PFW20101 Stormcure Protec FW-25 Warm Roof Refurbishment (SA Base Ply)
- Outline Specification - PFW20102 Stormcure Protec FW-25 Warm Roof New Build (SA Base Ply)
- Outline Specification - PFW20103 Stormcure Protec FW-25 Warm Roof (New Timber Deck and SA Base Ply)
Roof Assembly Details
Base Flashing Details
- PH_B04C_MORTAR SET COPING-PORTRAIT
- PH_B01A_CutInReglet-PORTRAIT
- PH_B01B_CutInReglet-PORTRAIT
- PH_B01C_CutInReglet-PORTRAIT
- PH_B02A_ThruWall_CF-PORTRAIT
- PH_B02B_ThruWall_CF-PORTRAIT
- PH_B02C_ThruWall_CF-PORTRAIT
- PH_B03A_SURFACE MTD_CF-PORTRAIT
- PH_B03B_SURFACE MTD_CF-PORTRAIT
- PH_B03C_SURFACE MTD_CF-PORTRAIT
- PH_B04A_MORTAR SET COPING-PORTRAIT
- PH_B04B_MORTAR SET COPING-PORTRAIT
Curb Flashing Details
Drain Flashing Details
Edge Flashing Details
Joint Flashing Details
- PH_J02A_Roof to Wall_FLUSH-PORTRAIT
- PH_J02B_Roof to Wall_FLUSH-PORTRAIT
- PH_J03A_Roof to Wall_TUBE-PORTRAIT
- PH_J03B_Roof to Wall_TUBE-PORTRAIT
- PH_J04A_Roof to Roof_FLUSH-LANDSCAPE
- PH_J04B_Roof to Roof_FLUSH-LANDSCAPE
- PH_J05A_Roof to Roof_TUBE-LANDSCAPE
- PH_J05B_Roof to Roof_TUBE-LANDSCAPE
- PH_J06A_EJ_DECK_WALL_LATERAL-PORTRAIT
- PH_J06B_EJ_DECK_WALL_LATERAL_SURFACE CF-PORTRAIT
Miscellaneous
- P_M01A_BottOutsideCorner-PORTRAIT
- P_M01B_BottInsideCorner-PORTRAIT
- P_M01C_TopOutsideCorner-PORTRAIT
- P_M01D_CurbBoxFlashing-LANDSCAPE
- P_M08A_LIGHTNING ROD_2D-PORTRAIT
- P_M08B_LIGHTNING ROD_ISO-PORTRAIT
- PH_M02A_TypDoorSill-PORTRAIT
- PH_M02B_TypDoorSill-PORTRAIT
- PH_M02C_TypDoorSill-PORTRAIT
- PH_M02D_FlushDoorSill-PORTRAIT
Miscellaneous
- P_M01A_BottOutsideCorner-PORTRAIT
- P_M01B_BottInsideCorner-PORTRAIT
- P_M01C_TopOutsideCorner-PORTRAIT
- P_M01D_CurbBoxFlashing-LANDSCAPE
- P_M08A_LIGHTNING ROD_2D-PORTRAIT
- P_M08B_LIGHTNING ROD_ISO-PORTRAIT
- PH_M02A_TypDoorSill-PORTRAIT
- PH_M02B_TypDoorSill-PORTRAIT
- PH_M02C_TypDoorSill-PORTRAIT
- PH_M02D_FlushDoorSill-PORTRAIT










