Products

retroreflective sheeting lens

Retroreflective sheeting

The sheeting consists of retroreflective glass beads, microprisms, or encapsulated lenses sealed onto a fabric or plastic substrate. Many different colors and degrees of

US5064272A Encapsulated-lens retroreflective sheeting

In encapsulated-lens reflective sheeting of the prior art, a monolayer of glass microspheres is embedded in a binder layer, a specularly reflective layer underlies the microspheres, and a cover film encapsulates the microspheres, within a plurality of hermetically sealed cells. In the invention, a HMW thermoplastic binder film, affords improved structural intregity, greater toughness, and

Retroreflective Sheetings NCI

Retroreflective. Sheetings. Retroreflection is light source reflected by the same path in which it entered. Road signs using retroreflective sheets thus leap out at the driver at night when light is directed at them, aiding in traffic safety and order. “Bright safety and confidence, in all weather and 24 hours a day.”.

Lens-type retroreflective sheeting Patexia

The retroreflective sheeting according to claim 1 which is open lens-type retroreflective sheeting. 15. The retroreflective sheeting according to claim 14 wherein the refractive index of the transparent microspherical lenses (A) is within the range of 1.8 to 2.0. 16. The retroreflective sheeting according to claim 1 which is enclosed lens-type retroreflective sheeting. 17. The retroreflective

Retroreflective Sign Sheetings Manual of Traffic Signs

12 行 This is an "encapsulated lens" sheeting, made of 2 layers an outer translucent colored or

Reflective Sheeting reflective vinyl reflective vinyl

XW1600 PET High-Intensity Grade reflective sheeting is encapsulated lens beaded sealed with PET layers, this retroreflective sheeting is intended for use on signing applications requiring durability of up to 3 years, mainly for temporary traffic signage, reflective letters, bike wheels, etc. Generally, PET is only can be plotter cutting, due to the surface is treatment PET which can also can

Guide to Reflective Sheeting Material Types for Signs

04/11/2016 High Intensity Prismatic (HIP) retroreflective sheeting is also referred to as ‘encapsulated lens’ sheeting. It consists of two layers: an outer translucent pigmented layer and an inner reflective layer with glass beads. The two layers are connected by a ‘lattice,’ which gives the sheeting its distinctive honeycomb appearance.

Retroreflective sheeting Minnesota Mining and

New methods for making "embedded-lens" retroreflective sheeting, and new forms of such sheeting, are provided. The new methods involve embedding microspheres into a web by continuously presenting a mass of the microspheres against the moving web and heating the web so as to soften at least an exterior stratum of the web, and adding a spacing layer to the microsphere-covered surface of the web.

AU2002252204A1 Encapsulated lens retroreflective

retroreflective sheeting lens retroreflective encapsulated lens encapsulated sheeting Prior art date 2001-04-02 Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Abandoned Application number AU2002252204A Inventor Seth Levenstein Current Assignee (The

Retroreflective Sheeting Identification Guide

Retroreflective Sheeting Types Retroreflective sheeting shall he classified as follows: Type 1--A medium-intensity retroreflective sheeting referred to as 'engineering grade" and typically enclosed lens glass-bead sheeting. Typical applications for this material are permanent highway signing, construction zone devices, and delineators.

High-angularity Retroreflective Sheeting And lens

Lens Profiles Beta. User Profiles; Lens Reports Beta. Builder; In4M Measuring High-angularity Retroreflective Sheeting And Method For Manufacture. Published: Mar 10, 1987 Earliest Priority: Apr 11 1983 Family: 1; Cited Works: 0; Cited by: 45

Supported encapsulated-lens retroreflective sheeting

Encapsulated-lens retroreflective sheeting offers bright retroreflection and maintains that reflection even when wet with water. Such sheeting has been provided in flexible fabric supported forms for application to garments to make pedestrians wearing the garments more visible at night to drivers of approaching vehicles. Because the sheeting incorporates a supporting fabric it can be easily

What is retroreflectivity & why is it important?

This represents optimal performance in retroreflective technology, with optic elements that are nearly 100% efficient, resulting in sign sheeting that returns almost 60% of available light. Compared to beaded engineer grade sign sheeting on the left and “truncated cube” High Intensity Prismatic sign material in the middle, 3M DG3 reflective sign sheeting is noticeably brighter and more

Reflective Sheeting reflective vinyl reflective vinyl

XW1600 PET High-Intensity Grade reflective sheeting is encapsulated lens beaded sealed with PET layers, this retroreflective sheeting is intended for use on signing applications requiring durability of up to 3 years, mainly for temporary traffic signage, reflective letters, bike wheels, etc. Generally, PET is only can be plotter cutting, due to the surface is treatment PET which can also can

Weathering Testing for Retroreflective Sheetings

retroreflective sheeting durability •“How to” of this test development taught in ASTM TPT on Weathering and Durability –Contact S. Murphy, 610-832-9685 •Light source is critical element in useful artificial accelerated weathering tests –Xenon-arc is a good broad-band simulation of solar radiation –Too much unrealistic short

3M Scotchlite High Grain Reflective Sheeting

• High gain reflective industrial grade sheeting, exposed lens, retroreflective plastic-based material Product Features • Pre-coated with a pressure-sensitive adhesive • Covered with a removable protective liner • Offers very high retroreflective efficiency and small optical elements. • Sealed-lens surface • Thin construction • Ease of angularity • Exceptional reflective gain

5. Specifications Avery Dennison

ASTM D4956 “covers flexible, non-exposed glass bead lens and microprismatic, retroreflective sheeting designed for use on traffic control signs, delineators, barricades, and other devices.” The scope goes on to say that ASTM D4956 does not cover inks, overlays, or other ways traffic control devices are made. It also states that even though D4956 covers photometric requirements for

REFLECTIVE FILMS

A flexible, enclosed-lens, retroreflective sheeting with a permanent, pressure activated adhesive. Suitable for flat and moderately curved or corrugated surfaces on vehicles and fleet graphics. This sheeting can be screen printed or digitally printed and has a durability of up to 8 years. Application Temperature (°C) +13°C minimum Applications Vehicles and Fleet Graphics Surface type Flat

US5064272A Encapsulated-lens retroreflective sheeting

In encapsulated-lens reflective sheeting of the prior art, a monolayer of glass microspheres is embedded in a binder layer, a specularly reflective layer underlies the microspheres, and a cover film encapsulates the microspheres, within a plurality of hermetically sealed cells. In the invention, a HMW thermoplastic binder film, affords improved structural intregity, greater toughness, and

Weathering Testing for Retroreflective Sheetings

retroreflective sheeting durability •“How to” of this test development taught in ASTM TPT on Weathering and Durability –Contact S. Murphy, 610-832-9685 •Light source is critical element in useful artificial accelerated weathering tests –Xenon-arc is a good broad-band simulation of solar radiation –Too much unrealistic short

Retroreflective sheeting with backing film Minnesota

The backing film was hot laminated to the rear side of the specularly reflecting layer of a piece of an embedded-lens, wide-angle flattop retroreflective sheeting comprising a vinyl cover film, a monolayer of glass microspheres, a spacing layer like that used in Example 1, and a vapor-coated aluminum specularly reflecting layer. The lamination was performed in the same manner and

reflective sheeting reflective sheeting manufacturer

XW1600 PET High-Intensity Grade reflective sheeting is encapsulated lens beaded sealed with PET layers, this retroreflective sheeting is intended for use on signing applications requiring durability of up to 3 years, mainly for temporary traffic signage, reflective letters, bike wheels, etc. Generally, PET is only can be plotter cutting, due to the surface is treatment PET which can

High-angularity Retroreflective Sheeting And lens

Lens Profiles Beta. User Profiles; Lens Reports Beta. Builder; In4M Measuring High-angularity Retroreflective Sheeting And Method For Manufacture. Published: Mar 19, 1985 Earliest Priority: Apr 11 1983 Family: 18; Cited Works: 0; Cited by: 87

Avery Dennison ® V-4000 Premium Reflective

Avery Dennison ® V-4000 Premium Reflective Permanent StaFlat or Easy Apply RS ISSUED: NOV 2020 O verview Avery Dennison® V4000 Premium Reflective is a conformable enclosed lens retro-reflective sheeting which meets or exceeds the requirements of Federal specification ASTM D4956-13. V4000 Premium Reflective film offers exceptional value for architectural,

REFLECTIVE FILMS

A flexible, enclosed-lens, retroreflective sheeting with a permanent, pressure activated adhesive. Suitable for flat and moderately curved or corrugated surfaces on vehicles and fleet graphics. This sheeting can be screen printed or digitally printed and has a durability of up to 8 years. Application Temperature (°C) +13°C minimum Applications Vehicles and Fleet Graphics

5. Specifications Avery Dennison

ASTM D4956 “covers flexible, non-exposed glass bead lens and microprismatic, retroreflective sheeting designed for use on traffic control signs, delineators, barricades, and other devices.” The scope goes on to say that ASTM D4956 does not cover inks, overlays, or other ways traffic control devices are made. It also states that even though D4956 covers photometric

3M High Intensity Prismatic Reflective Sheeting Series

High Intensity Prismatic Reflective Sheeting Series 3930 (“Sheeting”) is a non-metalized microprismatic lens reflective sheeting designed for use in the production of du rable reflective traffic control signs and delineators that are exposed vertically in service (“Signs”). Applied to properly prepared Sign substrates, the Sheeting provides

Reflective Regulations All About Reflective Tape

15.9.3.3.1 All retro-reflective sheeting and materials used to satisfy the requirements of 15.9.3.1 that are colors not listed in ASTM D 4956, Section 6.1.1, shall have a minimum coefficient of retroreflection of 10 candelas with an observation angle of 0.2 degrees and entrance angle of −4 degrees. 15.9.3.3.3 Any printed or processed retroreflective film construction used to meet