Snow Guards for Fabral Metal Roofing

Snow guards for Fabral roofing panels help manage sudden rooftop snow and ice movement above entrances, sidewalks, parking areas, equipment, landscaping, loading zones, and other areas where sliding accumulation can create hazards or cause property damage. The right SnoBlox-Snojax solution depends first on whether the Fabral roof uses a standing-seam concealed-fastener panel or an exposed-fastener profile, and then on the exact panel installed.

Compatible Fabral snow retention choices may include adhesive-mounted polycarbonate guards, mechanically fastened guards, PBR-style rail systems, corrugated-panel systems, non-penetrating clamp-on rails, RCB-3 rails, 2-bar systems, and SnoCleat products, depending on the panel geometry and attachment requirements.

• Fabral standing seam and exposed fastener roofs require different attachment methods.
• Compatible standing seam profiles should use clamp-on systems or adhesive-mounted guards rather than screw-down attachments through the panel.
• Exposed fastener profiles may accept adhesive-mounted, screw-down, PBR, or corrugated-panel systems when the panel shape and structural attachment allow them.
• Fabral offers many panel profiles, so compatibility must be confirmed by the exact panel name rather than the manufacturer alone.
• Final selection should consider roof slope, panel width, roof material, snow load, run length, striations, and a complete roof layout.

Important: Do not select a snow guard only by appearance. A product that fits one Fabral profile may not fit another. Clamp-on products belong only on compatible standing seam profiles. At the same time, exposed fastener panels may require adhesive bonding, mechanical fastening, PBR brackets, or corrugated brackets. An incorrect choice can reduce holding strength, introduce leak risks, or cause premature failure.

⚡ Fabral Primary Quick Selection Guide

Use this overview for fast profile-level direction, then verify the exact fit in the full charts below.

• Most Fabral standing seam profiles: Support adhesive-mounted polycarbonate snow guards, while many also accept compatible clamp-on rail and SnoCleat systems.
• Snap-On Batten: Uses adhesive-mounted polycarbonate guards only because the wide batten prevents compatible clamp attachment.
• Horizon S, Horizon S100, Horizon 16, and Ultra Loc: Use adhesive-mounted guards; clamp-on systems are not recommended for these thinner 26-gauge profiles.
• Standing seam warning: Never drive screw-down snow guards through concealed-fastener standing seam panels.

Do you need more information about compatible snow guards for Fabral standing-seam roof panels? Read our full guide: Snow Guards for Standing Seam Metal Roof Panels by Fabral.

	Twin Fold Profile	Stand 'N Seam Profile	PowerSeam Profile	PowerSeam II Profile	Thin Seam Profile	Slim Seam Profile	Snap-On Batten Profile
IceJax I	YES	YES	YES	YES	YES	YES	YES
IceJax II	YES	YES	YES	YES	YES	YES	YES
EcoJax	YES	YES	YES	YES	YES	YES	YES
SnoBlox Deuce	YES	YES	YES	YES	YES	YES	YES
SnoBlox Ace	YES	YES	YES	YES	YES	YES	YES
SnoJax II	YES	YES	YES	YES	YES	YES	YES
SnowBreaker	YES	YES	YES	YES	YES	YES	YES
SnoBar Standing Seam	YES	YES	YES	YES	YES	YES	NO
ColorBar Standing Seam	YES	YES	YES	YES	YES	YES	NO
SnoBar RCB-3	YES	YES	YES	YES	YES	YES	NO
ColorBar RCB-3	YES	YES	YES	YES	YES	YES	NO
2 Bar SnoBar	YES	YES	YES	YES	YES	YES	NO
2 Bar ColorBar	YES	YES	YES	YES	YES	YES	NO
SnoCleat RC	YES	YES	YES	YES	YES	YES	NO
SnoCleat RCT	YES	YES	YES	YES	YES	YES	NO

	IP Snap 3 Profile	Horizon S Profile	Horizon S100 Profile	Horizon 16 Profile	1 1/2" SSR Profile	1 1/2" SSR 150 Profile	Ultra Loc Profile
IceJax I	YES	YES	YES	YES	YES	YES	YES
IceJax II	YES	YES	YES	YES	YES	YES	YES
EcoJax	YES	YES	YES	YES	YES	YES	YES
SnoBlox Deuce	YES	YES	YES	YES	YES	YES	YES
SnoBlox Ace	YES	YES	YES	YES	YES	YES	YES
SnoJax II	YES	YES	YES	YES	YES	YES	YES
SnowBreaker	YES	YES	YES	YES	YES	YES	YES
SnoBar Standing Seam	YES	NO	NO	NO	YES	YES	NO
ColorBar Standing Seam	YES	NO	NO	NO	YES	YES	NO
SnoBar RCB-3	YES	NO	NO	NO	YES	YES	NO
ColorBar RCB-3	YES	NO	NO	NO	YES	YES	NO
2 Bar SnoBar	YES	NO	NO	NO	YES	YES	NO
2 Bar ColorBar	YES	NO	NO	NO	YES	YES	NO
SnoCleat RC	YES	NO	NO	NO	YES	YES	NO
SnoCleat RCT	YES	NO	NO	NO	YES	YES	NO

All listed Fabral standing seam profiles accept the pad-style polycarbonate products shown in the chart when the roof provides a flat, suitable bonding surface. Curved roofs require rail-style systems because pad-style guards need full contact with a flat panel surface.

Snap-On Batten does not accept the listed clamp-on systems. Horizon S, Horizon S100, Horizon 16, and Ultra Loc also show no clamp-on compatibility. Striated areas may require additional adhesive to fill minor gaps and reduce moisture paths beneath the guard.

Do you need more information about compatible snow guards for Fabral exposed-fastener roof panels? Read our full guide: Snow Guards for Exposed Fastener Metal Roof Panels by Fabral.

	Hefti-Rib 288 (HR-288) Profile	Mighti-Rib Profile	Fabrib Profile	Hefti-Rib Profile	V-Beam Profile	1/2" Corrugated Profile	7/8" Corrugated Profile	U-Panel Profile	PBU Panel Profile	PBR Profile
IceJax I	NO	YES	NO	NO	NO	NO	NO	YES	YES	YES
IceJax II	NO	YES	NO	NO	NO	NO	NO	NO	NO	YES
EcoJax	YES	YES	NO	YES	NO	NO	NO	YES	YES	YES
SnoBlox Deuce	YES	YES	NO	YES	NO	NO	NO	YES	YES	YES
SnoBlox Ace	NO	YES	NO	NO	NO	NO	NO	YES	YES	YES
SnoJax I	NO	YES	NO	NO	NO	NO	NO	NO	NO	YES
SnoJax II	NO	YES	NO	NO	NO	NO	NO	NO	NO	YES
SnowBreaker	YES	YES	NO	YES	NO	NO	NO	YES	YES	YES
SnowCatcher	NO	YES	NO	NO	NO	NO	NO	NO	NO	YES
SnoCleat PBR	NO	YES	NO	NO	NO	NO	NO	YES	YES	YES
SnoCleat 2.67	NO	NO	YES	NO	NO	YES	YES	NO	NO	NO
SnoBar PBR	YES	YES	NO	YES	NO	NO	NO	YES	YES	YES
ColorBar PBR	YES	YES	NO	YES	NO	NO	NO	YES	YES	YES
SnoBar 2.67	NO	NO	YES	NO	NO	YES	YES	NO	NO	NO
ColorBar 2.67	NO	NO	YES	NO	NO	YES	YES	NO	NO	NO

	R-Panel Profile	4" Rib Profile	Grandrib 3 Profile	Grandrib 3 Plus Profile	GRG Profile	2 1/2" Corrugated Profile	1 1/4" Corrugated Profile	PrimeRib Profile	Proclad Profile
IceJax I	YES	NO	YES	YES	YES	NO	NO	NO	YES
IceJax II	YES	NO	NO	NO	NO	NO	NO	NO	NO
EcoJax	YES	NO	YES	YES	YES	NO	NO	NO	YES
SnoBlox Deuce	YES	NO	YES	YES	YES	NO	NO	NO	YES
SnoBlox Ace	YES	NO	NO	NO	NO	NO	NO	NO	NO
SnoJax I	YES	NO	YES	YES	YES	NO	NO	NO	YES
SnoJax II	YES	NO	NO	NO	NO	NO	NO	NO	NO
SnowBreaker	YES	NO	YES	YES	YES	NO	NO	NO	YES
SnowCatcher	YES	NO	YES	YES	YES	NO	NO	NO	YES
SnoCleat PBR	YES	NO	YES	YES	YES	NO	NO	NO	YES
SnoCleat 2.67	NO	NO	NO	NO	NO	YES	NO	NO	NO
SnoBar PBR	YES	NO	YES	YES	YES	NO	NO	NO	YES
ColorBar PBR	YES	NO	YES	YES	YES	NO	NO	NO	YES
SnoBar 2.67	NO	NO	NO	NO	NO	YES	NO	NO	NO
ColorBar 2.67	NO	NO	NO	NO	NO	YES	NO	NO	NO

The 4 Inch Rib, 1 1/4 Inch Corrugated, and PrimeRib profiles do not show compatibility with the products in this chart. Fabrib fits the 2.67 corrugated systems, while the 1/2 Inch Corrugated, 7/8 Inch Corrugated, and 2 1/2 Inch Corrugated profiles use the same panel-specific system where shown.

For screw-down installations, fasteners must engage suitable structure beneath the panel. For adhesive-mounted polycarbonate guards, follow SureBond SB-190 surface preparation, temperature, and curing requirements.

Fabral Snow Guard Buying Checklist

• Confirm the exact Fabral panel name before selecting a product.
• Identify the roof type: standing seam, concealed fastener, exposed fastener, PBR-style, or corrugated.
• Verify the attachment method: adhesive, screw-down, clamp-on, PBR bracket, or 2.67 corrugated bracket.
• Check the ground snow load. Individual guards generally suit lighter snow-load applications, while heavier loads often require engineered rail systems.
• Request a complete layout instead of protecting only isolated areas above doors, walkways, chimneys, or equipment.
• Order a sample or a single unit to verify panel fit before purchasing a complete system.

Related Resources

• Snow Guards for Metal Roofs
• Snow Guards for Standing Seam Metal Roof Panels by Fabral
• Snow Guards for Exposed Fastener Metal Roof Panels by Fabral
• Snow Guard Compatibility by Roof Manufacturer
• Snow Guard Layout & Spacing Guide
• Snow Guards: What Works and What Does Not