Tri Stand Markers Roll-Up Sign System – SBLK 70 – Three-Sided Reflective Safety Sign for Roadwork, Mining & Underground Applications

Tri Stand Markers Roll-Up Sign System – SBLK 70 – Three-Sided Reflective Safety Sign for Roadwork, Mining & Underground Applications

The Global Safety Industries Tri Stand Markers Roll-Up Sign System SBLK 70 is an Australian-made three-sided portable safety signage solution designed to provide highly visible site-specific SBLK 70 identification and operational messaging across demanding mining, underground, roadwork and industrial environments.

Unlike conventional single-face warning signs, the Tri Stand configuration provides three separate reflective SBLK 70 sign faces around one integrated freestanding structure. Each side can display the same message for multi-directional visibility, helping identify the designated SBLK 70 location, area or operational reference to personnel, vehicles, mobile plant and equipment operators approaching from several directions.

Manufactured using durable retroreflective roll-up material, the system provides strong daytime visibility and high reflectivity under vehicle and machinery lighting during night-time and low-light operations. The integrated stand incorporates stable support arms together with an anchoring point for sandbags or additional weights, providing a practical combination of portability, stability and rapid deployment.

Main Advantage

The primary advantage of the Tri Stand Markers SBLK 70 system is its three-sided configuration. One portable unit can communicate the SBLK 70 identification from multiple approach directions without requiring separate individual signs around the same work area.

This makes the system particularly effective in mining areas, underground operations, roadwork zones and industrial sites where personnel, vehicles or machinery may approach from several directions and a clearly identified SBLK 70 location or operational area is required.

Three-Sided Sign Configuration

The Tri Stand Markers Roll-Up Sign System provides three independent SBLK 70 sign faces arranged around the stand, creating a highly visible multi-directional site identification platform.

Displaying the SBLK 70 message on all three reflective faces allows the identification to remain visible from multiple directions around the work area, helping improve recognition by approaching personnel, vehicles, mobile plant and equipment operators.

This configuration allows one system to provide consistent SBLK 70 communication while reducing the need to position several individual signs around the same operational area.

Product Configuration & Inclusions

• 1 × three-sided Tri Stand structure
• 3 × reflective SBLK 70 roll-up sign faces
• Integrated stable support arms
• Anchoring hook for sandbags or additional weights
• Foldable portable stand construction
• SBLK 70 message displayed on all three faces
• Highly visible site-specific identification configuration

Message Configuration Options

The three-sided design allows the SBLK 70 message to remain visible across multiple approach directions, providing consistent site-specific identification throughout temporary and operational work areas.

SBLK 70 Message on All Three Sides

Suitable where the SBLK 70 location, work area or site reference needs to remain clearly identifiable from multiple directions, including mine access routes, underground intersections, roadwork areas, equipment zones and controlled operational locations.

Custom Message Configurations

Alternative or complementary safety messages can also be specified where project requirements call for a combination of site identification, operational reference, directional, restricted access, hazard or work area messaging on the Tri Stand system.

Suitable Sign Messages

The SBLK 70 Tri Stand Marker is designed primarily to provide highly visible site-specific identification of a designated work area, operational location or project reference across temporary and active work environments.

• SBLK 70 identification
• Site-specific location identification
• Mining operational area communication
• Underground area identification
• Equipment movement area communication
• Vehicle approach identification
• Temporary work area identification
• Controlled operational area messaging
• Mine-site location references
• Roadwork area identification
• Project-specific site references
• Operational safety messages

Integrated Tri Stand

The integrated stand is designed for rugged temporary deployment while remaining portable enough for crews to move the SBLK 70 sign between work areas as site and operational requirements change.

Stable support arms create the three-sided structure and maintain the position of each reflective SBLK 70 roll-up sign face during use. An integrated anchoring hook allows crews to attach a sandbag or suitable additional weight when extra stability is required.

This combination provides a practical solution for environments where temporary site identification signage may be exposed to wind, vehicle movement, machinery activity or changing operational conditions.

Features & Benefits

• Three-sided portable SBLK 70 sign system
• Multi-directional site identification visibility
• SBLK 70 message visible on all three sides
• Durable retroreflective roll-up sign faces
• High daytime visibility
• Strong reflectivity under vehicle and machinery lighting
• Integrated stable support arms
• Anchoring hook for sandbags or additional weight
• Suitable for demanding outdoor and industrial environments
• Portable freestanding construction
• Compact folding design
• Rapid setup and pack down
• Easy transport between work areas
• Reduces the need for multiple individual site identification signs
• Australian made

Suitable Industries & Applications

Suitable for mining operations, underground mines, surface mining, roadworks, civil construction, infrastructure projects, industrial facilities and other operations requiring temporary site-specific identification and operational area signage.

Common applications include mine access roads, underground intersections, equipment movement areas, work zones, roadwork areas, controlled access locations and operational routes where the SBLK 70 reference needs to be clearly identified from multiple directions.

Designed for Mining & Underground Operations

Mining and underground environments frequently require site-specific location references to remain visible from several approach directions. Intersections, mine access routes, equipment areas and operational zones can be difficult to identify effectively with a conventional single-face sign.

The three-sided Tri Stand configuration provides a practical solution by allowing the SBLK 70 message to be viewed around the unit, helping communicate the designated site reference toward separate vehicle, personnel or equipment approaches.

Retroreflective Roll-Up Sign Faces

Each SBLK 70 Tri Stand sign face is manufactured using durable retroreflective roll-up material designed to provide strong visual recognition across demanding temporary work environments.

The reflective construction provides clear daytime visibility and enhanced performance under headlights, work lights and machinery lighting during night-time and low-light operations.

The flexible sign faces also contribute to the portability of the system, allowing the unit to be packed and transported more efficiently than comparable rigid multi-face site identification signage.

Stability for Demanding Worksites

The SBLK 70 Tri Stand is designed to provide a stable temporary signage platform across environments where wind, machinery movement and active operations may affect conventional lightweight signage.

Stable support arms form the base of the system, while the integrated anchoring hook allows a sandbag or suitable additional weight to be added when site conditions require increased stability.

Compact Folding & Portable Design

Despite providing three reflective SBLK 70 sign faces and an integrated stand, the Tri Stand Markers system is designed to remain lightweight, portable and efficient to transport.

The stand folds into a more compact configuration when not in use, helping crews transport multiple signs between work locations and reducing the amount of storage space required compared with transporting several separate rigid warning signs and stands.

Why Organisations Choose Tri Stand Markers

• Three SBLK 70 sign faces from one portable unit
• Provides multi-directional site identification
• Consistent SBLK 70 communication around the sign
• Reduces the need for multiple separate site identification signs
• Suitable for mining, underground, roadwork and industrial applications
• High-visibility reflective construction
• Anchoring provision for additional stability
• Rapid temporary deployment
• Compact folding storage
• Portable between multiple work areas
• Suitable for site-specific operational identification requirements

Custom Options

• SBLK 70 message on all three sides
• Alternative site identification messages
• Custom roadwork messages
• Custom mining safety messages
• Underground mine identification
• Directional messages
• Custom symbols and graphics
• Company branding
• Mine-site branding
• Project-specific configurations
• Bulk site supply programs

Optional Accessories

Optional accessories can be supplied to support transport, replacement and site deployment requirements.

• Heavy-duty sandbags
• Additional anchoring weights
• Replacement SBLK 70 roll-up sign faces
• Heavy-duty carry and storage bags
• Custom identification labels

Technical Specifications

• Product Type: Tri Stand Markers Roll-Up Sign System – SBLK 70
• Sign Configuration: Three-sided
• Sign Faces: 3 × reflective SBLK 70 roll-up panels
• Message Configuration: SBLK 70 message displayed on all three sides
• Material: Durable retroreflective roll-up sign material
• Stand: Integrated portable Tri Stand
• Support System: Stable support arms
• Anchoring: Integrated hook for sandbags or additional weights
• Storage: Compact folding configuration
• Applications: Mining, underground operations, roadwork, site identification, equipment areas and industrial safety
• Manufacturing Origin: Australia

Frequently Asked Questions

What is an SBLK 70 Tri Stand Markers Roll-Up Sign?

It is a portable three-sided reflective sign system designed to identify the SBLK 70 location, work area or site reference to approaching personnel, vehicles and equipment operators from multiple directions.

How many sign faces does the Tri Stand have?

Each Tri Stand system includes three individual reflective SBLK 70 roll-up sign faces.

Is the SBLK 70 message displayed on all three sides?

Yes. The SBLK 70 message is displayed on all three sides to provide consistent multi-directional site identification around the work area.

Can alternative site identification messages be supplied?

Yes. Alternative site identification, area reference, directional, restricted access, warning or operational messages can be produced where a different Tri Stand configuration is required for the site.

Is the Tri Stand suitable for underground mining?

Yes. The system is designed for demanding environments including underground mining, surface mining, roadwork, civil construction and industrial operations where multi-directional temporary safety signage is required.

Are the sign faces reflective?

Yes. The sign faces are manufactured from durable retroreflective roll-up material designed to provide strong daytime visibility and enhanced visibility under headlights, machinery lighting and other low-light conditions.

How is the Tri Stand stabilised?

The system incorporates stable support arms and an anchoring hook that can be used with a sandbag or suitable additional weight when increased stability is required.

Is the Tri Stand portable?

Yes. The system is designed to remain lightweight and folds into a more compact configuration for transport and storage between work areas.

Can custom safety messages be supplied?

Yes. Custom mining, site identification, roadwork, industrial, directional and project-specific safety messages can be produced. Customers should specify the required message configuration when ordering.

Request Project Pricing

To complete your order, specify the SBLK 70 Tri Stand configuration required, along with any project-specific branding, identification or alternative safety messaging requirements.

Call 1300 133 447 or email [email protected] to discuss mining applications, underground site identification, roadwork areas, custom sign configurations, project requirements or bulk order pricing.

We guarantee to beat any competitor price by 5% on Australian made quality.