Claudia madl place and date manager product stewardship ii. Also, the specimens may not drip any flaming particles. Ul 94 hb housing, ul 94 vo blade holder and retainer. We also work with a number of distributors or can manufacture materials by working with an extrusion partner. The hb category only requires the compliance with the polymer type and not the specific recognized grade. Find ul 94 hf 1 related suppliers, manufacturers, products and specifications on globalspec a trusted source of ul 94 hf 1 information. Ul94 test for flammability of plastic materials for parts. Comes with close fitting interlocking lid and assembly hardware. Ul is the abbreviation for the underwriters laboratories, this is an independent organisation in the united states to control and certificate product safety. Acf3007xxx 30mm ultrasoft case feet ul94 hb application considerations. Design features abs plastic, ul 94hb flammability rating. Ul 94, the standard for safety of flammability of plastic materials for parts in devices and appliances testing, is a plastics flammability standard released by underwriters laboratories of the united states. The three remaining six classifications specified in ul 94 relate to lowdensity foam materials commonly used in fabricating speaker grills and sounddeadening material hf1, hf2, hbf.
Ul standard for safety for test for flammability of plastic materials for. Ul 94, the standard for tests for flammability of plastic materials for parts in. Astm d 635, test method for rate of burning andor extent and. Five specimens of each thickness are tested after conditioning for 48 hours at 23 degrees c and 50% rh. Ul 94 flammability testing is the first step toward obtaining a plastic recognition and subsequent listing in the plastics recognized component directory former known as yellow cards. Panelmount fuseholder with screwtype knob hpf for uu. Materials for plastic enclosures plastic enclosure. Understanding ul 94 certifications and limitations. Document was downloaded by yun feng wei for use by suzhou. Ul, federal motor vehicle safety standards fmvss 302, and astm e84, e162, e662 unlisted materials are available that have been treated with fire retardant chemicals.
Specifications ul t est procedures horizontal burning t est for 94hb classification 94hb horizontal flame class requirements thickness burning rate 18in 112 inmin underwriters laboratories inc. Ul 94, the standard for safety of flammability of plastic. Ul94 test for flammability of plastic materials for. The first determines the materials tendency either to extinguish or to spread the flame once the. Flammability tester complies with astm d1230, ftms1915908, bs en712. Other button configurations available upon request. Plastic enclosure handheld grabbers style f budind. Ecliptek, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Prepared by signed for and on behalf of qai laboratories, inc.
Ul listed to ul498 file e1706 csa certified to c22. A ul product certification is a valuable marketing tool. Clear doors for all models are polycarbonate plastic with a ul94v0 flammability rating. This method is used to determine the ul 94 v0, v1 and v2 flammability ratings. May 08, 2014 ul is the abbreviation for the underwriters laboratories, this is an independent organisation in the united states to control and certificate product safety. The test evaluates both the burning and afterglow times and dripping of the burning test specimen. When it comes to materials, you name it, and we use it. The horizontal burning test is used to determine the hb flammability rating of a material. Ul 94 rating such as hb or v0 is suitable for use in a model code application. Contact bud factory for optionalcolors, material, emirfi shielding and custom modification.
Ul94 hb flammability standard ul yellow cards rtp company. Results can be found on the following pages and apply only to the sample tested. Ul 94 is used to measure burning rate and characteristics based on standard samples. Ul provide safety related certification, validation, inspection and testing services to a range of clients including manufacturers, retailers, policy makers and regulators. It means your product or company has successfully met stringent standards for product safety. Ul 94 test for flammability of plastic materials for parts in devices and appliances by caroline gold overview plastics have become one of the most useful types of material known to mankind. Underwriter labs ul 94 underwriter labs ul 94 smallscale test is divided into twelve flame categories, nine of which could relate to our products. It is not intended to reflect the hazards of a material under actual fire conditions. Ul 94 standard for tests for flammability of plastic.
Enclosure body is abs plastic in a black finish with ul 94hb flammability rating. Ul 94 ul 94 is used to measure burning rate and characteristics based on standard samples. All eps files are vector graphics contained in zip files. We can fit your plastic enclosure needs with a material whether it is stocked here at envision, at one of our distributors, or manufactured custom to your need by our extrusion partners. Ul 94, the standard for safety of flammability of plastic materials for parts in devices and.
Ul94 test for flammability of plastic materials for parts in devices and appliances by caroline gold overview plastics have become one of the most useful types of material known to mankind. Acf3007xxx 30mm ultrasoft case feet ul94hb application considerations. Prepared by signed for and on behalf of qai laboratories. Test for flammability of plastic materials for parts in. Aligned with iec 60707, iec 606951110, iec 606951120, iso 9772 and iso 9773, the ul test methods. Ul5084x enclosures are molded out of light gray abspc blended plastic with a ul945vb flammability rating. The nature of the questions vary, but in general they involve whether a product or material with a ul 94 rating such as hb or v0 is suitable for use in a model code application. A total of 10 specimens 2 sets are tested per thickness. Flammability ratings are given to materials from underwriters laboratories, inc. They are intended to serve as a preliminary indication of their acceptability with respect to flammability for a particular application.
Hb means that once ignited the sample will continue to burn but at a controlled. Straight blade devices 15a, 125v, 2 pole, 3 wire grounding. Ul 94 test for flammability of plastic materials for parts in devices. The flammability rating is calculated for a test specimen as a function of the burning rate and taking account of the material thickness. Tests for flammability of plastic materials for parts in devices and.
The video of ul 94 flammability test procedure is attached in this web page. Enclosure body is abs plastic in a black finish with ul 94 hb flammability rating. Ul 94 is defined as the standard for safety of flammability of plastic materials for parts in devices and appliances testing. Specifications for acrylonitrile butadiene styrene abs. Whatever your plastic enclosure need is, we have a number of plastic enclosure materials in stock. Products are certified, listed or classified by ul under an appropriate product category. V2, v1, or v0 the test samples, placed vertically with the test flame impinging on the. Page 1 of a typical yellow card underwriters laboratory has created the ul94 standard for safety to cover tests for flammability of plastic materials used for parts in devices and appliances. E36952 fda 21, wipes marine ul 94 hb thermal management aerospace ul file no. Three specimens of each thickness are tested after conditioning for. The first determines the materials tendency either to extinguish or to spread the flame once the specimen has been ignited. Provisions for mounting horizontal and vertical pcb. Our flammability testing equipment is safe and accurate enough to be your best assistant in flammability testing labs. Plastic boxes utilibox style f click on image for larger view buds utilbox is the ultimate value in platic utility boxes.
Ul 94 flame classifications ul94 flame ratings ul, 94 v0, v1, hb, 5v underwriters laboratory ratings for plastic materials. Ul94v0 datasheet, ul94v0 pdf, ul94v0 data sheet, ul94v0 manual, ul94v0 pdf, ul94v0, datenblatt, electronics ul94v0, alldatasheet, free, datasheet, datasheets, data. Ul 94 ul 94 ul 94 v vv v test test test vertical burning testvertical burning testvertical burning test ul 94. A product that contains features, characteristics, components, materials, or systems new or different from those covered by the requirements in this standard, and that involves a risk of fire, electric shock, or injury to persons shall be evaluated using the appropriate additional component and endproduct requirements as determined necessary to maintain the acceptable level of. Flammability ul 94 hb or better ip suitability ip20. This standard contains revisions through and including may 22, 2001. Hb means that once ignited the sample will continue to burn but at a. Ul 94 hb panelmount fuseholder with screwtype knob hpf. Ul recognized, guide izlt2, file e14853 csa certified, class 622501, file 47235 flammability rating. The standard determines the materials tendency to either extinguish or spread the flame once the specimen has been ignited. The sample resulted in a classification of hb according to section 7.
Straight blade devices 15a, 250v, 2 pole, 3 wire grounding. Quartz crystal clock oscillators xo spxo lvpecl pecl 2. The remaining three classifications are assigned to very thin films commonly. Style f is a pocketsized enclosure with a moldedin ring suitable for key ring applications, and integrated electrically conductive push buttons. Plastic is a high molecular weight material composed of repeating organic molecules monomers. Order plastic sheets, rods, tubing and films from professional plastics website. This plastics flammability standard is issued by underwriters laboratories of the usa. Acousti products will not guarantee the performance of the products if the application condition falls outside the parameters set forth in the specification. Ul 94 flame classifications ul94 flame ratings for plastics.
We frequently receive inquiries from code officials about materials with ul 94 flammability ratings. Since every custom plastic enclosure is unique to its application, we use various types, colors, textures, thickness, and grades of materials. The most recent designation of ansiul 94 as an american national standard. Ul recognized, guide izlt2, file e14853 csa certified. Accessories adhesives brushes 18002558886 primary characteristics white paste high strength high performance assembly acetoxy cure meets mila46106 ul file no. Ul 94, the standard for safety of flammability of plastic materials for parts in devices and appliances testing there are two types of preselection test programs conducted on plastic materials to measure flammability characteristics. The 94hb test describes the horizontal burn method. Abs plastic enclosures are molded out of light gray material with a ul94hb flammability rating. The hb horizontal mounted and v0 vertical mounted flame rating indicates that the material was tested in the specified mounting position and found to burn at a rate less than a. Horizontal burning test for classifying materials hb sunclear. Ul94 v0, v1, v2 flammability standard ul yellow cards. Il marchio di certificazione ul listing e uno dei marchi ul piu comunemente usati.
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