• 18" x 18" sign
• Meets MUTCD requirements for school zones
• Lightweight - weighs only 11 ounces!
• Lightweight corrugated plastic material
• ORALITE® High Intensity Prismatic Grade reflective finish
• 1" PVC plastic handle. Handle color may vary.
Meets MUTCD requirements for school zones. Lightweight - weighs only 11 ounces! 18" x 18" size. Lightweight corrugated plastic material with ORALITE® High Intensity Prismatic Grade reflective finish. 1" PVC plastic handle.
HANDLE color may vary.
• 18" STOP/STOP paddle is printed on both sides
• Aluminum with a tubular aluminum handle securely riveted to the paddle
• The handle is covered with a comfortable vinyl grip
• Meets MUTCD Requirements for school zones
18" STOP/STOP paddle is printed on both sides. Available in aluminum with a tubular aluminum handle securely riveted to the paddle. The handle is covered with a comfortable vinyl grip. Meets MUTCD Requirements for school zones. Sign weighs 1.7 lbs.
• A must for high visibility.
• Weather proof with lights on both sides.
• 13" x 13" red plastic sign.
• Easy to read white letters.
• Set lights to blink or emit a steady glow.
• Uses 2 AA batteries (not included).
• "STOP" printed on both sides.
For school patrols in low light conditions. A must for high visibility. Weather proof with lights on both sides. 13" x 13" red plastic sign with easy to read white letters. The lights can be set to blink or to emit a steady five dot glow. Uses 2 AA batteries (not included).
NOTE: This sign is NOT reflective
Shorter Length and adjustable sides provide greater tactical capability. 5 point "breakaway". Two horizontal 3M Scotchlite Reflective Material stripes both front and back. 15" sides. ANSI/ISEA 207 compliant.
Size: M/2XL (15" sides)
• 18" x 18" large-size, octagonal fiber board sign with easy-to-read letters
• For road control of cars
• Printed on both sides
• STOP (red/white) and SLOW (orange/black)
• Sturdy hardwood handle for years of use
For road control of cars. 18" x 18" large-size, octagonal fiber board sign with easy-to-read letters. Sturdy hardwood handle for years of use. Printed on both sides. STOP (red/white) and SLOW (orange/black).
• Clear molded polypropylene pitchers
• Autoclavable
• Good chemical resistance
• Handles for easy and convenient lifting
• Raised graduations
• Top Flange
• Diameter: 83mm,
• Height: 99mm,
• Graduated Interval: 10ml
• Pack of 12
| 250ml | 500ml | 1000ml | 2000ml | |
|
Top Flange Diameter: Height: Graduated Interval: Pack Quantity: |
83mm 99mm 10ml Pack of 12 |
97mm 126mm 10ml Pack of 12 |
114mm 170mm 10ml Pack of 6 |
150mm 212mm 20ml Pack of 6 |
These handy molded polypropylene pitchers, are clear, autoclavable and have good chemical resistance. They have a handle for easy and convenient lifting, and feature raised graduations. Available in 4 sizes.
Maximum Use Temperature = 135°C
• Durable vinyl coated mesh
• Reflective Panels on front and back
• Lime 1 3/8” Prismatic Reflective, located above and below the panels
• SAFETY PATROL printed on Front and Back
• 2 Reflective panels
Easy to put on with its over-the-head poncho styling, this vest has an identical design on front and back. It has more than 129 sq. inches of Reflexite Prismatic tape, including two panels on each side with printed legend SAFETY PATROL. Vest has 1" wide elastic straps on each side.
• Front and back of the vest is 18 inches across from side to side
• 12 inch belts on each side for adjustability
• Measures 40 inches or 48 inches from bottom hem on the front across the shoulders to bottom hem on the back
Red and White umbrella with CROSSING GUARD emblem, automatic opening and 58" Large vented nylon canopy. Umbrella case includes a shoulder strap. Sturdy 2-section hexagonal folding metal shaft. Fiberglass ribs. Gentle foam handle with wrist strap.
Red and White umbrella with automatic opening and 58" Large vented nylon canopy. Umbrella case includes a shoulder strap. Sturdy 2-section hexagonal folding metal shaft. Fiberglass ribs. Gentle foam handle with wrist strap.
• 18" x 18" Paddle Sign
• For pedestrians on the sidewalk
• A reversible sign that goes from STOP to GO when it is ready to cross a street
• Large letters on aluminum sign
For pedestrians on the sidewalk. A reversible sign that goes from STOP to GO when it is ready to cross a street. Large letters on aluminum sign. 18" x 18" as shown.
• Rapidly removes Graffiti and Tagging Obscenities!
• Safe, Bio-degradable, Non-toxic, Non-Caustic and Non-Flammable!
• Will Not Run Off Vertical Surface!
• Originally developed for Public Works Departments and State DOT’S
Works on:
• Street Safety Signs
• Bridges
• Restroom Privacy Panels
• Tile
• Metal, Brick, and Sided Buildings
• Plastic Playground Equipment
• Concrete Walls
• Railroad Cars
• Trees
• Rocks
First Impressions are lasting Impressions! If you are responsible for removing graffiti, you know how frustrating and expensive this task can be. Whether you are a governmental agency, a facility manager or a maintenance supervisor and you need to remove a simple declaration of love or a gang symbol, using TAGSTER will solve your problem. TAGSTER is extremely versatile and can be used on variety of different surfaces like metal, concrete, wood, and plastic. TAGSTER was originally developed for Public Works Departments and State DOT’S who have been plagued for years by vandals that spray paint, obscenities, crude language and declarations of love on buildings, equipment, traffic signs, restrooms, playground equipment and bridge embankments.
• 15" x 15" sign
• Lightweight - weighs only 10 ounces!
• Lightweight corrugated plastic material with engineer grade reflective finish
• 1" PVC plastic handle.
Lightweight - weighs only 10 ounces! 15" x 15" size. Lightweight corrugated plastic material with engineer grade reflective finish. 1" PVC plastic handle.
NOTE: Does NOT meet MUTCD requirements for school zones.
• 18" x 18" sign
• STOP printed on both sides
• Meets MUTCD requirements for school zones
• 0.04 Aluminum material
• ORALITE® High Intensity Prismatic Grade reflective finish
• 12" safety orange PVC plastic handle.
• Weight including the handle is 1.55#
Committed to keeping school zones safe and secure, our paddle stop sign is designed to meet and exceed MUTCD requirements, providing peace of mind for educators, parents, and pedestrians alike.
Crafted with precision, each sign boasts a sizable 18" x 18" dimension, ensuring maximum visibility and compliance with regulations. Constructed from durable .04 aluminum, with an ORALITE® High Intensity Prismatic Grade reflective finish, our sign shines bright day or night, alerting drivers to slow down and stop for crossing students.
Equipped with a sturdy 12" safety orange PVC plastic handle, our paddle stop sign is easy to grip and maneuver, allowing school safety personnel to effectively manage traffic flow and ensure the safety of everyone in the vicinity.
• Injection molded traffic cones don’t stick together
• Patented interlocking design secures fluorescent portion of hazard cone to recycled black base
• Brilliant fluorescent lime cones with UV inhibitors to resist fading
• Superior flexibility in heat and cold
• Bounce back from an impact
• Recycled black base traffic cones look clean despite heavy use
• Available in 3 sizes
18" high with 11" square base
28" high with 14" square base
36" high with 14" square base
These Injection molded traffic cones won't stick together! Patented interlocking design secures fluorescent portion of hazard cone to recycled black base. Brilliant fluorescent lime cones with UV inhibitors to resist fading. Superior flexibility in heat and cold - PVC is better than rubber traffic cones and pylons, since it can instantly bounce back from an impact. The recycled black base keeps your cone looking clean despite heavy use, being run over, and tar stains!
• Perfect for parking lots, crosswalks, and pedestrian walkways
• Can be used with any size PVC traffic cone
• In an immediate situation, deploy a bar - placed between two traffic cones
• Use to create a quick and temporary visible barrier
• Bar expands from 3.35' to 6.6'
• Includes two rings for hanging any of our 24" x 8" plastic signs shown below
• Color: Yellow/Black, Red/White or Orange/White
The Retractable Cone Bar is perfect for parking lots, crosswalks, and pedestrian walkways. The Retractable Cone Bar can be used with any size PVC traffic cone. In an immediate situation, deploy a bar and place it between two traffic cones to create a quick and temporary visible barrier. Cone Bar expands from 3.35' to 6.6'. Retractable Cone Bar includes two rings for hanging any of our 24" x 8" plastic signs.
• 42” tall (47.5”H with handle)
• Stack up to 20% more on your truck!
- new compact nesting design
• Strong, ergonomic handle
- speeds placement on job
- fits two hands to make lifting with base easier
- string caution tape through handles
• Recessed area protects sheeting
• Use with 10, 16, or 30 lb. recycled rubber base (sold separately)
• Accepts same bases as our Navicade™ delineator
- reduces your base inventory
• NCHRP-350 Accepted, Meets MUTCD Standards
42” tall (47.5”H with handle) plain stacker cone. Stack up to 20% more on your truck! - new compact nesting design. Strong, ergonomic handle speeds placement on job, and fits two hands to make lifting with base easier. String caution tape through handles. Recessed area protects sheeting. Use with 10, 16, or 30 lb. recycled rubber base. Accepts same bases as our Navicade™ delineator - reduces your base inventory. NCHRP-350 Accepted, Meets MUTCD Standards.Base not included - Order separately.
These snug fitting black rubber bases are made from recycled materials Bases are interchangeable with the Navicade™ or 42" Watchtower Stacker Cones. Available in 3 weight levels.
• Amber bi-directional light
• Meets MUTCD and ITE specifications
• 3-way - flashing, steady burn, off
• Weather resistant circuit chip
• 7" Polycarbonate Lens - extremely durable. UV Stabilized
• Attach to all barricades, drums, panels, etc.
• yellow housing/base uses (2)6-volt batteries (not included)
Our light comes standard with all of the features that you would pay more for on competitive lights. Features such as a photocell which automatically turns the light off when the surrounding light conditions make the light ineffective... Sunny daylight hours are an excellent example of this. This feature greatly extends the life of the batteries as the light only operates when it can be seen. Increased battery life not only saves you money on batteries, but on the labor required to service the light as well. Another key feature is our 3-Way Switch. This switch allows a single light to serve two purposes. Each of our lights operates in either flashing or steady-burn modes. It only takes a simple turn of the switch to change the personality of our lights. Another cost- saving feature is that our light will accept batteries in any orientation as long as the springs are pointing up. There is no need to wonder if the battery is positioned properly, there will be no more batteries thrown out because it was thought that they were bad, when the real problem was the battery turned in the wrong direction. Compare our light to the competition and you will see that we out-shine them every time. Battery not included.
• Hand-held battery powered warning light wand.
• Essential equipment for crowd and traffic control.
• 120 flashes per minute.
• Can be seen up to 1/2 mile away.
• 300 hours of continuous flashing operation
• Easy grip ABS handle.
• Emits a bright red flash with 10 LED bulbs.
• Rugged polycarbonate refractor lens
• Weighs only one pound with batteries
• Length: 19-1/2" x 1-3/4" diameter.
• Wrist strap and clip for belt attachment.
The Baton is a hand-held, battery powered warning light wand. Designed as a durable, quality built, essential equipment for crowd and traffic control. The Baton quickly attracts attention and has found wide acceptance by police, emergency medical crews and fire departments. The Baton is so portable and light in weight that a child can handle it easily. It can be operated in the steady state or, with a flip of the switch, produce up to 120 flashes per minute. More than a foot of bright flashing light that can be seen up to 1/2 mile away. Provides a reliable minimum of 300 hours of continuous flashing operation (with new batteries). Powered by two (2) D-cell batteries (not included). Easy grip handle. Emits a bright red flash with 10 LED bulbs. Rugged polycarbonate refractor lens and ABS handle. Weighs only one pound with batteries. Over all length: 19-1/2" x 1-3/4" diameter. Handy long life wrist strap and convenient designed-in clip for belt attachment.
This durable traffic sign is constructed of baked enamel nonrusting heavy gauge aluminum and is designed to provide many years of outdoor use. Has 3M Scotchlite reflective sheeting for high visibility day or night. Sign measure 12" x 18".
Cobalt chloride crystals are commonly used in classrooms for chemistry experiments and demonstrations, primarily to study chemical properties and investigate reactions involving moisture and hydration. The most notable uses include:
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Indicator for Humidity and Hydration: Cobalt chloride is a popular indicator for moisture because it changes color based on its hydration state. In its anhydrous form, cobalt chloride is blue, and it turns pink when it absorbs water. This property makes it ideal for demonstrating reversible chemical changes and teaching about hydration and dehydration reactions.
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Le Chatelier’s Principle Demonstrations: Cobalt chloride can be used to illustrate Le Chatelier's Principle. By adding water or applying heat to the crystal, students can observe the reversible color change, demonstrating shifts in equilibrium due to changes in temperature or the presence of a reactant.
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Testing for Water Presence: Cobalt chloride paper, which is made using the crystals, is used in chemistry and environmental science labs to detect water vapor in various gases or liquids.
Due to its potential toxicity and the fact that it can cause skin irritation, cobalt chloride should be handled with proper safety measures, including wearing gloves and protective eyewear.
The surface mounted Fixed Base is designed for permanent applications, and secures the upright with cap screws and washers. The bases can be mechanically fixed to surfaces with the SS212P Anchor Kit (See below).
Dimensions: 8” x 8” x 1”
This durable traffic sign is constructed of baked enamel nonrusting heavy gauge aluminum and is designed to provide many years of outdoor use. Has 3M Scotchlite reflective sheeting for high visibility day or night. Sign measure 18" x 18".
• The Multi-Color baton
• 13" lighted area
• Flashes red, green & blue.
• Durable and water resistant
• Batteries last up to 100 hours.
• Visible up to 3000 yards away
• 100,000 hours of run time.
• Six (6) functions
The Multi-Color Light Wand has a lighted area of 13 inches and flashes red, green and blue. This is one of our more popular items with law enforcement as the blue light sets them apart from others at any scene. Durable and water resistant units. Batteries last up to 100 hours. Bright, colored LED lights are visible up to 3000 yards away and good for over 100,000 hours of run time. Baton has six (6) functions: Red flashing, Red steady, Green flashing, Green steady, Blue flashing and Blue steady.