Prescribed Burn Fold & Roll Sign (48″ Reflective Pink), Bone Safety

ORALITE® Super Bright Roll-Up Hi-Intensity Sign consists of retroreflective microprisms formed on a flexible glossy and UV-stabilized polymeric film, designed for the production of roll up traffic control signs used in work zones and emergency traffic control. This sign sheeting is designed to provide higher nighttime sign brightness. Features a protective film on the facing side and is backed with a heavy duty vinyl coated fabric. 

“Prescribed Burn” sign is a 48″ Hi-Viz, Reflective, Fluorescent Pink sign. Stand sold separately. 

Product Construction 
ORALITE® Super Bright Roll-Up Signs consist of a high gloss, transparent, uv-stabilized microprismatic retroreflective layer bonded to a heavy-duty fiber-reinforced vinyl material. The Roll-Up sign provides high brightness and long-term color and fluorescence retention. This construction will not delaminate, provides outstanding durability, legibility, and long sign life. 

Reflectivity 
ORALITE® Super Bright Roll-Up Signs shall have the minimum coefficient of retroreflection when tested in accordance with ASTM E810, “Standard Test Method for Coefficient of Retroreflection of Retroreflective Sheeting Utilizing the Coplanar Geometry”. 

Daytime Color 
ORALITE® Super Bright Roll-Up Signs conform to the daytime color requirements when tested in accordance with ASTM D4956. ORALITE® Super Bright Roll-Up Signs are available in white, yellow, fluorescent orange and fluorescent pink. 
Nighttime Color 
ORALITE® Super Bright Roll-Up Signs conform to the nighttime color requirements when tested in accordance with ASTM D4956 and ASTM E811. The sheeting shall be measured using CIE illuminant A. an observation angle of 0.33° and an entrance angle of +5°.

Flexibility 
ORALITE® Super Bright Roll-Up Signs meet the flexibility requirements of ASTM D4956, section 6.7 and S2.2.2. They are sufficiently flexible such that through continuous use, setup and storage, the signs do not show any permanent creasing or delaminating. 

Solvent Resistance 
ORALITE® Super Bright Roll-Up signs will not dissolve, blister, or pucker when wiped with a soft cloth wet with kerosene, mineral spirits, turpentine, VM&P Naphtha, 5% HCL, NaOH, or methanol. 

Specular Gloss 
ORALITE® Super Bright Roll-Up signs shall have an 85° specular gloss of not less than 40 when tested in accordance with ASTM D523. 

Impact Resistance 
Ambient Temperature: After conditioning a sample of sealed Roll-Up sign for 24 hours at 73° ± 3°F (23° ± 2°C) and 50% relative humidity, subject the sheeting to an impact of a 4 lb (1.82 kg) weight with a 5/8″ (16 mm) rounded tip dropped from a 100 in-lb (11.3 N-m) setting on a Gardner variable impact tester, IG-1120, as per ASTM D4956, section S2.2.1. The sheeting shall show no cracking or delamination outside the actual area of impact. 

Weatherability 
ORALITE® Super Bright Roll-Up Signs meet the requirements of ASTM D4956, Section 6.4. The material is weather resistant and shows no appreciable cracking, scaling, pitting, blistering, edge lifting, or curling, or more than 1/32″ (0.8 mm) shrinkage or expansion. Retroreflectivity measurements are conducted after outdoor weathering with an observation angle of 0.20º and entrance angles of -4º and +30º.The minimum coefficient of retroreflection (RA) after weathering is 50% of the values specified in Table 1. 
Enhanced Surface Preparation 
ORALITE® Super Bright Roll-Up Signs have a unique Enhanced Surface Preparation (ESP), which eliminates the need for a thorough cleaning (e.g. alcohol wipe) prior to screen-printing. It is still good business practice to wipe the surface with a clean, dry tack cloth. Enhanced Surface Preparation allows the use of vinyl graphics using pressure sensitive adhesives. Also, Enhanced Surface Preparation reduces the amount of dust, dirt and other road grime that can stick to ORALITE® Super Bright Roll-Up signs.