SLAB-030 to SLAB-300. Energy absorption in pad format. Damping Pads

Transcription

1 8 Damping Pad SL-3 to SL-3 Energy aborption in pad format Energy capacity 3. Nm/ycle to 2 Nm/ycle 6 mm to 2 mm Tailor made damping material in pad format: SL damping pad are made of a vicoelatic PUR-material. They aborb impact load extremely effectively and are alo uitable for inulating or damping vibration. The pad erie SL-3 to SL-3 are quickly adapted to the relevant type of application. Thi i in part achieved through the confi guration of the calculating tool or directly by the E pecialit engineer. Furthermore, thi i poible becaue the tandard material can be cut exactly and quickly to any cutomer requirement with our new cutting ytem. It i alo poible to obtain a ample to fi nd an optimum olution. The SL damping pad are proven impact or colliion protection. They are ued on luggage and tranport belt, conveyor ytem, pneumatic, electromechanical and hydraulic drive a well a on linear carriage. Technical Data Energy capacity: 3. Nm/ycle to 2 Nm/ycle Standard denity: SL-3 = approx. 22 /m³ SL- = approx. 44 /m³ SL-3 = approx. 68 /m³ Standard colour: Green Dimenion: Width: up to,5 mm Length: up to 5, mm Thicknee: 2.5 mm and 25 mm Environment: Reitant againt ozone and UV radiation. hemical reitancy on requet. Operating temperature range: -5 to +5 Material: Profi le body: Mixed cellular PUR-Elatomer (polyurethane) pplication field: Linear lide, Handling module, Luggage and tranport belt, Impact panel, Pipeline inulation, Foundation mounting, onveyor technology, Electronic ytem and control, Medical technology Note: Poibilitie for cutting: Water jet cutting, tamping, plitting, awing and drilling Safety intruction: Fire rating: 2, normally fl ammable, according to DIN 42 On requet: Special verion with further dimenion uch a thicknee, colour, hape and drawing part e.g. curve. Different wear layer.

2 Damping Pad SL SL-3-2 haracteritic Type SL-3-2 Force- haracteritic (dynamic) Utilization 6.5 mm rea rea rea, 5, 2,5 E-SL Material Thickne 2.5 mm utomer Specific Dimenion/Shape (D-Number i aigned by E) SL-3-2-Dxxxx rea Standard denity Return Time Weight SL-3-2-D , SL-3-2-D , SL-3-2-D , Maximum energy aborption in term of area graded pad ize a a reference for the correct election of material and pad ize. The energy aborption depend on the individual impact urface and troke utilization.

3 2 Damping Pad SL-3-25 SL-3-25 haracteritic Type SL-3-25 Force- haracteritic (dynamic) Utilization 2.5 mm rea rea rea, 5, 2,5 E-SL Material Thickne 25 mm utomer Specific Dimenion/Shape (D-Number i aigned by E) SL-3-25-Dxxxx rea Standard denity Return Time Weight SL-3-25-D , SL-3-25-D , SL-3-25-D , Maximum energy aborption in term of area graded pad ize a a reference for the correct election of material and pad ize. The energy aborption depend on the individual impact urface and troke utilization.

4 Damping Pad SL--2 2 SL--2 haracteritic Type SL--2 Force- haracteritic (dynamic) Utilization 6.5 mm rea rea rea, 5, 2,5 E-SL Material Thickne 2.5 mm utomer Specific Dimenion/Shape (D-Number i aigned by E) SL--2-Dxxxx rea Standard denity Return Time Weight SL--2-D , SL--2-D , SL--2-D , Maximum energy aborption in term of area graded pad ize a a reference for the correct election of material and pad ize. The energy aborption depend on the individual impact urface and troke utilization.

5 22 Damping Pad SL--25 SL--25 haracteritic Type SL--25 Force- haracteritic (dynamic) Utilization 2.5 mm rea rea rea, 5, 2,5 E-SL Material Thickne 25 mm utomer Specific Dimenion/Shape (D-Number i aigned by E) SL--25-Dxxxx rea Standard denity Return Time Weight SL--25-D , SL--25-D , SL--25-D , Maximum energy aborption in term of area graded pad ize a a reference for the correct election of material and pad ize. The energy aborption depend on the individual impact urface and troke utilization.

6 Damping Pad SL SL-3-2 haracteritic Type SL-3-2 Force- haracteritic (dynamic) Utilization 6.5 mm rea rea rea, 5, 2,5 E-SL Material Thickne 2.5 mm utomer Specific Dimenion/Shape (D-Number i aigned by E) SL-3-2-Dxxxx rea Standard denity Return Time Weight SL-3-2-D , SL-3-2-D , SL-3-2-D , Maximum energy aborption in term of area graded pad ize a a reference for the correct election of material and pad ize. The energy aborption depend on the individual impact urface and troke utilization.

7 24 Damping Pad SL-3-25 SL-3-25 haracteritic Type SL-3-25 Force- haracteritic (dynamic) Utilization 2.5 mm rea rea rea, 5, 2,5 E-SL Material Thickne 25 mm utomer Specific Dimenion/Shape (D-Number i aigned by E) SL-3-25-Dxxxx rea Standard denity Return Time Weight SL-3-25-D , SL-3-25-D , SL-3-25-D , Maximum energy aborption in term of area graded pad ize a a reference for the correct election of material and pad ize. The energy aborption depend on the individual impact urface and troke utilization.

8 Damping Pad SL dheive Recommendation and Technical Information 25 onding of Polyurethane (PUR) Elatomer ellular and compact part of polyurethane (PUR) elatomer SL damping pad can be bonded according to the following recommendation. If treatment intruction are followed, the trength of the bonded joint can be equivalent to the elatomer material itelf. Iue 7.27 Specification ubject to change. General Information To achieve the required bonding trength it i neceary to enure the correct adheive i choen for each individual application. ontact bonding material Thin adheive film, with little filling of the gap. orrecting or moving of the area covered with bonding material i no longer poible after the firt contact i made (contact effect). Once a bonding i eparated, the bonding proce mut be renewed. Pleae note that creae, ripple or bliter cannot be traightened once the contact i made. Hardening bonding material ( thin a poible) the film of glue fill the joint. The gluing can be done after the edge are brought together. 2. Preparation The preparation of bonding urface i of ignificant importance for the bonding trength. The urface mut be adapted to each other and available in plain, clean form. areful removal of dheive remnant, oil, fat,eparating agent, dirt, dut, cale, molding layer, protective coating, finih, paint, weat etc. Mechanical upport Stripping, bruhing, craping, grinding, andblating. hemical upport Degreaing (wahing off with greae remover), etching, priming; pay attention to chemical reitancy on the following page! In general, SL damping pad in heet form can be bonded without pretreatment. Molded part, with or without pecial kin, have to be cleaned from left-over eparating agent, if neceary by grinding. When bonding with other material like platic, wood, metal or concrete, mechanical and/or chemical additive have to be ued. The adheive ha to be prepared according to the formula, oberving the manufacturer recommendation. The adheive film i alo to be carefully applied puruant to thee detail. (Tool: bruh, patula, adheive preader, airle pray gun). ontact bonding material pply the non-gap-filling adheive film to both bonding urface the thinner, the better. To cloe the pore of low denity material, two layer may be neceary. Hardening bonding material pply evenly. Poible irregularitie can be compenated by the film thickne. 3. onding When uing contact bonding material, the flah off time ha to be kept in mind. Epecially, with ytem containing water intead of uual olvent, the adheive film mut be a dry a poible in order to pa the finger tet no mark appear when touching the adheive urface. When uing hardening bonding material, the part have to be joined immediately after applying the bonding material. 4. Preing ontact bonding material ontact preure up to.5 N/ Hardening bonding material Fix firmly It i important to carefully follow the manufacturer intruction with regard to proceing temperature, hardening time and earliet poible loading. 5. Selection of pproved onding Material ecaue of the variety of material that can be bonded together a well a numerou uitable bonding material, we refer you to a worldwide leading producer of bonding and ealing material. Sika Deutchland GmbH Kornwetheimer Straße 3 7 D-7439 Stuttgart T +49 ()7-89- F +49 () info@de.ika.com

9 26 Damping Pad SL Technical Information hemical Reitance Tet (following DIN 53428) Expoure time of the medium: 6 week at room temperature, but for concentrated acid and bae a well a olvent: 7 day at room temperature Evaluation riteria hanging of tenile trength and elongation of break (dry ample), change in volume Evaluation Standard Excellent reitance change in characteritic < % 2 Good reitance hange in characteritic between % and 2 % 3 onditional reitance change in characteritic partly above 2 % 4 Not reitant change in characteritic all above 2 % ll information i baed on our current knowledge and experience. We reerve the right for change toward product refinement. hemical Reitance Water/Watery Solution SL-3 to SL-3 Water Iron (III) chloride % Sodium carbonate Sodium chlorate % Sodium chloride % Sodium nitrate % Tenide (div.) Hydrogen peroxide 3 % Laitance Oil and Greae STM Oil No. STM Oil No. 3 Laitance 2 Hydraulic oil depend on conitency/additive Motor oil Formwork oil High performance greae -2 Railroad witch lubricant -2 Solvent SL-3 to SL-3 cetone 4 Dieel/Fuel oil 2 arburetor fuel/enzine 3 Glycerin Glycol -2 leaning olvent/hexane Methanol 3 romatic hydrocarbon 4 Other Factor Hydrolyi * Ozone UV radiation and weathering -2 iological reitance * 28 day, 7, 95 % relative humidity cid and ae Formic acid 5 % 3 cetic acid 5 % 2 Phophoric acid 5 % Nitic acid 5 % 4 Hydrochloric acid 5 % Sulphuric acid 5 % mmonia olution 5 % autic potah olution 5 % autic oda olution 5 % Iue 7.27 Specification ubject to change

10 Damping Pad SL Sample 27 Sample Pad and Sample Set Sample Pad Part Number SL-3-2-D-MP4 SL-3-2-D-MP4-V+K SL-3-25-D-MP4 SL--2-D-MP4 SL--2-D-MP4-V+K SL--25-D-MP4 SL-3-2-D-MP4 SL-3-2-D-MP4-V+K SL-3-25-D-MP4 Dimenion and Type 22 x 5 x 2.5 mm 22 x 5 x 2.5 mm + layer for wear protection 2 mm, elf-adheive on one ide 22 x 5 x 25 mm 22 x 5 x 2.5 mm 22 x 5 x 2.5 mm + layer for wear protection 2 mm, elf-adheive on one ide 22 x 5 x 25 mm 22 x 5 x 2.5 mm 22 x 5 x 2.5 mm + layer for wear protection 2 mm, elf-adheive on one ide 22 x 5 x 25 mm SL-3-2-D-MP5 SL-3-25-D-MP5 SL--2-D-MP5 SL--25-D-MP5 SL-3-2-D-MP5 SL-3-25-D-MP5 5 x 8 x 2 mm 5 x 8 x 25 mm 5 x 8 x 2 mm 5 x 8 x 25 mm 5 x 8 x 2 mm 5 x 8 x 25 mm Sample Set Individually arranged ample et are available on requet! 3 denitie. Dimenion: 5 x 5 mm, 7.7 x 7.7 mm and x mm. Thickne: 2.5 and 25 mm Set Size compriing model, type of thickne, 3 ize = 3 ample pad Part Number ontent Dimenion SL-SET-. SL-3-2- bi 5 x 5 mm / 7.7 x 7.7 mm / x mm SL-SET-.2 SL bi 5 x 5 mm / 7.7 x 7.7 mm / x mm SL-SET-.3 SL--2- bi 5 x 5 mm / 7.7 x 7.7 mm / x mm SL-SET-.4 SL--25- bi 5 x 5 mm / 7.7 x 7.7 mm / x mm SL-SET-.5 SL-3-2- bi 5 x 5 mm / 7.7 x 7.7 mm / x mm SL-SET-.6 SL bi 5 x 5 mm / 7.7 x 7.7 mm / x mm Set Type compriing 3 model, type of thickne, ize = 3 ample plate Part Number ontent Dimenion SL-SET-2. SL-3-2-D-, SL--2-D-, SL-3-2-D- 5 x 5 mm SL-SET-2.2 SL-3-25-D-, SL--25-D-, SL-3-25-D- 5 x 5 mm SL-SET-2.3 SL-3-2-D-, SL--2-D-, SL-3-2-D- 7.7 x 7.7 mm SL-SET-2.4 SL-3-25-D-, SL--25-D-, SL-3-25-D- 7.7 x 7.7 mm SL-SET-2.5 SL-3-2-D-, SL--2-D-, SL-3-2-D- x mm SL-SET-2.6 SL-3-25-D-, SL--25-D-, SL-3-25-D- x mm Iue 7.27 Specification ubject to change