Products, applications and processing procedures for concrete- and ceramic- industry

Size: px

Start display at page:

Download "Products, applications and processing procedures for concrete- and ceramic- industry"

Loreen Marilynn Marsh
6 years ago
Views:

1 Products, applications and processing procedures for concrete- and ceramic- industry

3 Contents 1. PU-elastomeres for concrete-and ceramic industry 1.1 Technical data and properties Properties and Processing Optional products 15 - Accelerate and making thixotropic - Adhesive + bonding agent HV 55 - Concrete release agent B2 2. Concrete industry 2.1 Examples of application concrete industry Processing procedure and products Ceramic industry 3.1 Examples of application concrete industry Processing procedure and products 27 Seite 3 von 31

4 1. PU-elastomeres for concrete and ceramic industry 1.1 Technical data and properties Filled Products Shore A 55: Shore A 40: Shore A 70: VP GM / comp. A+B VP GM / comp. A+B VP GM / comp. A+B Material properties: High chemical resistance low water absorption Very good self -venting Very good flowability Good dimension accuracy RoHS conform Unfilled Products Shore A 55: VP GM 968 / comp. A+B Material properties: low water absorption Excellent flow properties Good tear propagation resistance RoHS conform Seite 4 von 31

5 Seite 5 von 31

6 Seite 6 von 31

7 Seite 7 von 31

8 Seite 8 von 31

9 Seite 9 von 31

10 Seite 10 von 31

11 Seite 11 von 31

12 Seite 12 von 31

13 1. PU-elastomeres for concrete and ceramic-industry 1.2 Properties and Processing Mechanical properties: Tear propagation resistance : good Tensile strength: good Shrinkage: good Grindability: good Processing parameters long potlife well castable short demoulding time good acceleration by heating up and/or Accelerator VP 10 with thixotropic agent 72 brushable very good ventilation when casting Concrete casting Elastomere adherences: little adherences, easy to clean Concrete surface: good Brittleness of PU surface by repeated concrete impact: not visible Plaster casting Moisture sensitivity: low, only little wa absorption Sulfate containing plaster- solution: no harm Seite 13 von 31

14 1. PU-elastomeres for concrete- and ceramic industry 1.3 Properties and processing Chemical resistance: Mineral oil (petroleum) Vegetable oil: e.g. rape oil water-based emulsions: sodium hydroxyde: content of concrete (PH value 12 14) NAOH solvent naphtha Seite 14 von 31

15 1. PU-elastomeres for concrete and ceramic-industry 1.3 Optional products - Acceleration of VP GM 965: Good acceleration with accelerator 09 Examples: VP GM / comp. A + B + 0,1 % add to comp. A accelerator VP 10 Potlife 10 min Demoulding time: 7 hrs. VP GM / comp. A + B + 0,2 % add to comp. A accelerator VP 10 Potlife 11 min Demoulding about. 4 hrs. VP GM / comp. A + B + 0,06 % add to comp. A accelerator VP 10 Potlife 10 min Demoulding time about. 2,5 hrs. - VP GM 965 and VP GM 968 Application of thixotropic agent: Apply Thixotropic agent 72 Seite 15 von 31

16 1. PU-elastomeres for concrete and ceramic-industry 1.3 Optional products Adhesive + bonding agent for VP GM VP GM 968: Bonding agent HV 55: Application: as adhesive: Apply a thin and even layer on form and cavity mould. Bonding can be made right after application of adhesive. We recommend to burden or to tighten the cavity mould to have a better contact surface. Application as bonding agent: Apply thin layer of bonding agent on roughened clean base construction. After gelling for about min. (sticky but no wet surface) PU gel coat can be casted on top of surface. Seite 16 von 31

17 Seite 17 von 31

18 Seite 18 von 31

19 2. Concrete industry 2.1 Examples of application for concrete industry Building industry:concrete formwork Application: structured cavity + concrete casting Seite 19 von 31

20 2. Concrete industry 2.1 Examples of application for concrete industry Building industry: assembly parts, paving stones etc. Application: egg-shaped section tube Quelle: Georg Huber Rötz (Germany) Seite 20 von 31

21 2. Concrete industry 2.1 Examples of application for concrete industry Design, Living Application: Waterspout Quelle: Fa.Breuckmann (Germany) Betonabguss: Birkenmeier Stein + Design (Germany) Formerstellung: Firma Kurtenbach (Germany) Seite 21 von 31

22 2. Concrete industry 2.1 Examples of application for concrete industry Fire-proof concrete: e.g. exchangeable nozzles, screw plugs, thread rods, L- shaped parts, bendings etc. Application: screw threads Quelle: Fa. Bleckmann Wesel (Germany) Seite 22 von 31

23 2. Concrete industry 2.2 Processing procedure and products Casting: Face casting + solid casting VP GM / comp. A+B VP GM / comp. A+B VP GM / comp. A+B VP GM 968 / comp. A +B Manufacture of carrier for face casting Casting: Fast casting resin SG 2000/comp. A+B with filler F B Casting resin GM 725 7/PUR 13 or PUR 4 / Synthetic granules (optional) Bulking: Epoxy resin AH 100/TG + silica sand Laminating: Laminating paste PS 03-1 Epoxy resin AH 100/TG + fabrics Seite 23 von 31

24 2. Concrete industry 2.2 Processing procedure and products Build-up procedure: Gel coat layer: VP GM / comp. A+B VP GM / comp. A+B VP GM / comp. A+B VP GM 968 / comp. A +B Each with thixotropic agent 72 Coupling layer: Coupling paste KP 6/TGL for EP-systems Bonding agent K 55 for PU-systems Casting of back-filling: Fast casting resin SG 2000/comp. A+B with filler F B Casting resin GM 725 7/PUR 13 or PUR 4 / synthetic granules (optional) Bulking of back-filling: Epoxy resin AH 100/TG + silica sand Laminating of back-filling: Laminating paste PS 03-1 Epoxy resin AH 100/TG + fabrics Seite 24 von 31

25 2. Concrete industry 2.2 Processing procedure and products Milling ebablock 1400 ebaboard 1400 Seite 25 von 31

26 3. Ceramic industry 3.1 Examples of applications Sanitary equipment, china- and pottery- ware etc. Application: toilets Application: flower pots Quelle: Fa. Bleckmann Wesel (Germany) Quelle: Fa. Soendgen Wachtberg-Adendorf (Germany) Seite 26 von 31

A+B VP GM 965 55 / comp. A+B VP GM 965 70 / comp. A+B VP GM 968 / comp.

27 3. Ceramic industry 3.2 Processing procedure and products Manufacture of plaster moulds Casting: Face casting + solid casting VP GM / comp. A+B VP GM / comp. A+B VP GM / comp. A+B VP GM 968 / comp. A +B Manufacture of carrier for face casting Casting: Fast casting resin SG 2000 / comp. A+B with filler F B Casting resin GM 725 7/PUR 13 or PUR 4 / Synthetic granules (optional) Bulking: Epoxy resin AH 100 / TG + silica sand Laminating: Laminating paste PS 03-1 Epoxy resing AH 100 / TG + fabrics Seite 27 von 31

3. Ceramic industry 3.2 Processing procedure and products Manufacture of plaster moulds Build-up procedure: Surface layer: VP GM 965 40 / comp. A+B VP GM 965 55 / comp. A+B VP GM 965 70 / comp.

28 3. Ceramic industry 3.2 Processing procedure and products Manufacture of plaster moulds Build-up procedure: Surface layer: VP GM / comp. A+B VP GM / comp. A+B VP GM / comp. A+B VP GM 968 / comp. A +B Each with thixotropic agent 72 Coupling layer: Coupling paste KP 6/TGL for EP-systems Bonding agent K 55 for PU-systems Casting of back-filling: Fast casting resin SG 2000 / comp. A+B with filler F B Casting resin GM 725 7/PUR 13 or PUR 4 / synthetic granules (optional) Bulking of back-filling: Epoxy resin AH 100/ TG + silica sand Laminating of back-filling: Laminating paste PS 03-1 Epoxy resin AH 100/TG + fabrics Seite 28 von 31

29 3. Ceramic industry 3.2 Processing procedure and products Manufacture of plaster moulds Milling ebablock 1400 ebaboard 1400 Seite 29 von 31

30 3. Ceramic industry 3.2 Processing procedure and products Manufacture of porous high-pressure moulds Build-up procedure: Gel coat OH 4/ CH 1 OH 35/CH 1 OH 6/CH 1 all-purpose chemical resistant very hard Coupling layer: Coupling paste KP 6/TGL Casting of back-filling: Fast casting resin SG 2000/comp. A+B with filler F B Casting resin GM 725 7/PUR 13 or PUR 4 / Synthetic granules (optional) Bulking of back-filling: Epoxidharz AH 100/TG + Quarzsand Laminating of back-filling: Laminating paste PS 03-1 Epoxy resin AH 100/TG + fabrics Seite 30 von 31

31 3. Ceramic industry 3.2 Processing procedure and products Manufacture of porous high-pressure moulds Milling ebablock 1400 ebaboard 1400 Seite 31 von 31

Contemporary solutions in mould and tool making

ebalta tooling resins Contemporary solutions in mould and tool making Tooling Resins Blocks Auxiliaries Silicones Tooling resins are our world. The power of innovation is our motor. In 30 years of the