Graveerplaat kopen?
Ontdek hieronder de verschillende graveerplaten die je kan bestellen bij Ketele NV.
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Graflux: high quality engraving sheets
Since 1984, we have been making high-quality engraving plates in our own production facility in Kontich (BE) that are suitable for your engraving machine and laser engraving machine.
There are three types of engraving plates in our range: Graflux 2, Graflux 3 and Graflux 4.
We are happy to tell you more about it by following overview:
We produce Graflux 2 engraving plates in-house on the basis of ABS. The base material is provided with a micro-thin top layer that you can then remove with your engraving machine. In this way, razor-sharp and indelible engravings are created. Graflux 2 is available in more than 50 different color combinations, 3 thicknesses and, if desired, we provide the plates with a self-adhesive 3M adhesive layer. The standard size is 1250 x 610 mm, other sizes (A4, tapes,…) are also possible. Graflux 2 is also available in an “All Weather” version that is suitable for outdoor use and is resistant to UV light.
Graflux 2 can be engraved and milled perfectly with a conventional engraving machine.
Graflux 3 consists of a base plate based on PMMA and is provided with a micro-thin top layer. These engraving plates were specifically developed for engraving and cutting with a laser engraving machine. Standard size: 1250 x 610 mm.
Graflux 4 makes it possible to use different colors in one sheet. The plates are turned upside down and placed on the machine, the engraving must be applied to the plate in a mirror image. You can then color the engraving with different colors of paint. When you turn the plate over, you will see beautiful engravings in different colors. Standard size: 1250 x 610 mm.
Anodisal: geanodiseerde aluminium graveerplaten
Anodisal plates are aluminum plates that are provided with an anodised color layer on both sides. You can engrave these plates with an engraving machine, a router or a laser engraving machine. Anodisal sheets have a streak-free, clean surface and meet the highest quality requirements.
Read more about it in the following overview:
Anodisal is available from stock on 500 x 1000 mm.
The size 1000 x 2000 mm only available by order.
Available thicknesses: 1.0mm - 1.5mm - 2.0mm - 3.0mm - 4.0mm - 5.0mm
W = glossy surface
MW = silk matt surface
G = brushed matt surface
Special colors are available on request.
Thickness of anodised layers: +/- 18 micron.
MO 1 - 5: light resistant
Alloy and anodizing process were specially developed for the engraving industry and printing companies.
Available colors
Resopal: sterke kunststof graveerplaten
Resopal panels are melamine resin panels with a thick top layer. They are excellent for engraving work that must be able to take a beating.
We are happy to tell you more about it via following overview:
Resopal sheets are layered boards that are made under high pressure, with a hard top layer in melamine resin, according to DIN 16926. They are available in various colors and thicknesses. The base material for the layers consists mainly of paper, a base material that is gaining in importance, and of synthetic resins, the proportion of which is more than 60% by weight.
The remaining 30 to 40% by weight consists of cured phenol / formaldehyde resin for the core and melamine / formaldehyde resin for the top layer. Both resins belong to the category of duroplastics (thermosetting materials).
Certain chemical compounds (marcomolecules) are formed under the action of high pressure and heat. They form a stable material, the properties of which differ radically from those of the raw materials. Selected base materials and production requirements guarantee that the fabrics of the layers are free from the most discussed environmental pollutants.
Resopal engraving plates should be stored in a closed, dry and ventilated room. The plates are best stacked on a flat surface. If they are placed against a wall, this must be done at an angle of 60 to 70 ° and the plates must be supported so that they do not sag. Never stack the plates on top of each other without protective intermediate layers.
Resopal can have sharp edges, so always wear protective gloves when handling. The contact with dust from Resopal plates does not cause any particular problems. There is of course a small minority of people who have an allergic reaction to this kind of dust.
The decorative plates consist of hardened thermoset plastic. They are therefore also suitable and approved for contact with food. The decorative top coat is resistant to all household solvents and chemicals. For that reason, the material has been used for many years in places where hygiene is a necessity. The closed top layer can easily be cleaned with hot water, vapor or all disinfectants.
Resopal plates have a very long lifespan and last significantly longer than other materials. Resopal sheet waste can be disposed of in controlled landfills in accordance with local waste regulations. In German law, Resopal (law of 28.3.91) is subdivided into Category I, No. 571. “Category I” means that a material is suitable to be disposed of as household waste.
Layered materials such as Resopal are difficult to ignite and have the property of preventing the spread of flames, so that the flee time is extended. Incomplete combustion - as with any other organic material - can release toxic substances. In case of fire, the same firefighting techniques can be used as with all other wood-containing building materials. No special fire or explosion protection is required. All usual extinguishing agents are allowed.
Density: 1.40 g / cm³
Solubility in water: none
Printability: not printable
Temperature resistance: 90 ° Celsius
Ignition temperature: +/- 400 ° Celsius
Thermal decomposition: is possible above 250 ° Celsius. Toxic gases can be generated depending on the properties of the fire (oxygen content, temperature). In general, Resopal plates conform to DIN 53436. Resopal plates do not melt.
Self-extinguishing: yes
Hazardous reactions: none
Toxicology: Normal toxicological tests cannot be used as this is a plate-shaped material. Resopal topcoats are physiologically harmless.
Flexural strength: longitudinal direction> 140 MPa, transverse direction> 100 MPa (test method ISO 178.)
Elasticity mode: longitudinal direction:> 14 000 MPa, transverse direction:> 10 000 MPa (test method ISO 178.)
Tensile strength: longitudinal direction:> 100 MPa, transverse direction> 70 MPa (test method ISO / R 527)
Impact strength: +/- 8 kJ / m² (test method DIN 7735)
Linear expansion coefficient: longitudinal direction: +/- 9.10-5 K-1, transverse direction: +/- 16.10-6 K-1
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