UPPC. Innovation By Technology. epoxy systems. protective coatings with POLYPOX hardeners. march Dr. Georg Göttle UPPC AG

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1 UPPC epoxy systems protective coatings with POLYPOX hardeners march.2007 Dr. Georg Göttle UPPC AG

2 UPPC Innovation ByTechnology part I: solvent free systems epoxy hardeners for civil engineering Dr. Georg Göttle Marcus Pfarherr UPPC AG

3 content properties of epoxy binder systems in civil engineering different applications in civil engineering summary

4 Properties of epoxy binder systems in civil engineering high chemicaland mechanicalresistance variable pot life and throughhardening wide range of application conditions easyto use meetshigh decorativedemands

5 different applications in civil engineering POLYPOX -for industrial flooring POLYPOX -for repair and injection systems POLYPOX -for decorative systems

6 POLYPOX -for industrial flooring impregnation and Primer mortar Systems top Coats waterborne Systems (presentation part II)

7 POLYPOX -impregnation and primer impregnation: resin: DER 321 (low viscosity) hardeners: POLYPOX H 262 POLYPOX H 244 (long workability time) mr: 100 : 47 J : excellent penetration excellent adhesion

8 POLYPOX - impregnation and primer primer -fast: resin: DER 321 hardener: POLYPOX H 015 mr: 100 : 40; J : -at 20 C, overcoat after 4 h -cost-performance ratio

9 POLYPOX -impregnation and primer primer universal binder: resin: DER 353 hardener: POLYPOX H 488 o. 488 L mr: 100 : 50 J : -adjustable workability time -universal in use

10 POLYPOX -impregnation and primer primer humid substrates: resin: DER 353 hardener: POLYPOX P 450 S mr: 100 : 60 J : -excellent adhesion (also on steel) -excellent through hardening

11 POLYPOX -impregnation and primer through hardening / curing: POLYPOX P 450 S / D.E.R. 353 : shore D development 24 h at 23 C: h at 13 C: h at 7 C: 37

12 POLYPOX -impregnation and primer POLYPOX P 450 S : adhesion on steel: > 15 N/mm²

13 POLYPOX -impregnation and primer POLYPOX P 450 S : adhesion on wet concrete > 3 N/mm² (break in the concrete)

14 POLYPOX -epoxy mortar systems epoxy mortar -overview: [A] D.E.R. 353 Quartz sand 0 3 mm [B] POLYPOX H 488 L Binder (EP) D.E.R 353 / H 488L Mixing ratio A:B 100:50 Mixing ratio (Qu:EP) 100:10 Pot life 23 C [min] ~ 50 Work. time 23 C [min] 35 Mix-Visc. [mpa*s] 420 ± 50 power troweling yes [A]D.E.R. 353 Mechanical characteristics : [B]POLYPOX H 262 Compr. Strength [N/mm²] 100 Mixing ratio A:B 100:45 Tensile strength[n/mm²] 20 Gel time, 23 C [min] ~30 Flexural strength[n/mm²] 35 Mix-Visc. [mpa*s] 250

15 POLYPOX -epoxy mortar systems epoxy mortar -overview: tests according DIN EN 196

16 POLYPOX -epoxy mortar systems epoxy mortar quartz sieve line (Fuller, 2 mm): % sieve-passage 0,05 0,2 0,4 0,6 0,8 1 1,2 1,4 [mm] 1,6 1,8

17 POLYPOX -top coat roller coat general: resin: DER 353 hardener: POLYPOX H 488L mr: 100 : 50 J : -low viscosity -surface properties -easyto apply

18 POLYPOX -top coat roller coat starting formulation BS 002/3 Comp. A Supplier Parts by weight Comp. B 1. DER 353 DOW 27,0 2. Anti Terra U 100 Byk-Chemie 0,5 3. Byk A500 Byk-Chemie 0,25 4. Byk 320 Byk-Chemie 0,25 5. Cabosil TS 720 Cabbot 0,7 6. Pigment 10,0 7. DER 353 DOW 10,0 8. Silica powder F 300 Quarzwerke 23,5 9. Plastorit 0 Naintsch 17,8 10. DER 353 DOW 10,0 Total Comp. A: 100 g POLYPOX H 488 L UPPC 25 g

19 POLYPOX -top coat roller coat general: Thixotropic (orange skin) Sealing for slip resistant coat

20 POLYPOX -top coat roller coat high chemicalresistance: resin: DER 321 hardener: POLYPOX H 060 mr: 100 : 65 J : -tank lining -surface properties

21 POLYPOX -top coat roller coat high chemical resistance: component A Supplier Parts by weight 1 DER 321 DOW 25,0 2 Anti Terra U Byk-Chemie 0,5 3 Pigment 10,0 4 Silica powder F 300 Quarzwerke 26,0 5 Westmin Talc Omya 17,5 6 Cab-O-Sil TS 720 Cabot 1,5 7 DER 321 DOW 13,5 8 Xylene component B 6,0 Total comp. A: 100,0 POLYPOX H 060 UPPC 25,0

22 POLYPOX -top coat self levelling: resin: DER 353 hardener: POLYPOX H 488 o. 488 L mr: 100 : 50 J : -general use -surfaceand optical aspects -mechanical properties

23 POLYPOX -top coat self levelling (1 2 mm): Comp. A Supplier Parts by weigth 1. DER 353 DOW 36,00 2. Byk 361N Byk-Chemie 0,15 3. Byk 530 Byk-Chemie 0,50 4. Cabosil EH5 Cabbot 0,30 5. Pigment 2,00 6. Millisil W8 Quarzwerke 34,45 7. Plastorit 0 Naintsch 12,00 8. DER 353 DOW 14,00 9. Byk 530 Byk-Chemie 0, Tegoglide 1484 Tego Chemie 0,10 Comp. B Total Comp. A: 100 g POLYPOX H 488 (L) UPPC 25 g

24 POLYPOX -top coat self levelling (1 2 mm): cured system: Parameter Unit Value Compressive str. (DIN 1164) N/mm² ~ 60 bending tensile str. (DIN 1164) N/mm² ~ 30 Shore-D-hardness (DIN 53455) 79

25 POLYPOX -top coat self levelling (1 2 mm): sl-coat with matt sealer Primer (quarz)

26 POLYPOX -top coat self levelling antistatic (1 2 mm): sl-coat with carbon fibers conductive layer with carbon black

27 POLYPOX -top coat self levelling antistatic (1 2 mm): Component A Supplier Parts by weight 1 DER 353 DOW 40,0 2 Byk 530 Byk-Chemie 0,8 3 Anti Terra U Byk-Chemie 0,5 4 Pigment 4,2 5 Silica powder F 300 Quarzwerke 33,9 6 Byk 501 Byk-Chemie 0,1 7 Tegoglide 1484 Tego 0,15 8 C25 S003 SGL Carbon 0,09 9 C25 M250 SGL Carbon 0,26 Component B total comp. A: 80,0 POLYPOX H 488L UPPC 20,0

28 POLYPOX -top coat conductive layer ( µm): Component A Supplier Parts by weight 1 POLYPOX IH 7005W UPPC 12,20 2 Printex L Degussa 19,00 3 water 35,20 4 Byk 021 Byk-Chemie 0,20 5 EFKA 3030 EFKA 0,10 Component B total A: 66,70 DER XZ DOW 27,00

29 POLYPOX -decorative coating Decorative coating: resin: POLYPOX E 253 hardener: POLYPOX H 445 mr: 100 : 60 J : -surface properties -UV resistance

30 POLYPOX -decorative coating decorative epoxy mortar (5-8 mm): quarz : binder 100 : 13 helicopter troweling

31 POLYPOX -decorative coating slip resistant (total 1-3 mm): primer levelling layer coloured quartz clear coat

32 summary properties of epoxy systems are mainly due to the special epoxy hardener almost no problem/application without a solution high quality standard products and specialities Visit: