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COSMO PU-100.130

COSMO PU-100.130

COSMO PU-100.130

Product catalog summary
Product Overview: COSMOPUR 819 is a one-component polyurethane adhesive designed for universal use in various industries, including aluminum window and door manufacturing, stair construction, and other assembly bonding processes. It is known for its tough-elastic adhesive joint, solvent-free composition, and thixotropic nature, which prevents dripping.
Special Properties: The adhesive expands during curing, providing joint filling capabilities. It offers fast and homogeneous hardening with good adhesion to wood, ceramics, metal, and plastics after surface preparation. It meets the durability class D4 as per DIN EN 204 for wood bonding and can be over-coated with many paint systems.
Technical Data: The adhesive is based on 1-C-humidity-cross linking polyurethane, with a medium viscous-pasty consistency and a density of approximately 1.52 g/cm3 at 20°C. Skinning time varies depending on conditions, with functional hardness achieved in about 20 minutes at 20°C.
Instructions for Use: Surfaces must be dry and free from dust and grease. For non-absorbing materials, water must be sprayed onto the adhesive for complete curing. The adhesive should be applied one-sided, and parts must be pressed within the skinning time. Special care is needed for bonding metals and materials with different thermal expansions.
Important Instructions: Only trained personnel should use the product. The guidelines provided are general directives and do not constitute a warranty. Users should conduct their own tests to ensure suitability for specific applications.
Cleaning: Fresh adhesive can be removed with COSMO CL-300.150, while cured adhesive requires mechanical removal.
Storage and Packaging: Store in original, hermetically sealed packages at 15°C to 25°C, away from direct sunlight. The product has a shelf life of 12 months in unopened packaging. Available in various packaging sizes, including 310 ml cartridges and 600 ml tube bags.
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Catalog excerpts

COSMO PU-100.130-1

Technical Data SheetCOSMO PU-100.130 ***COSMOPUR 819 1-C-PUR-Adhesive Examples for Application ■ For universal use. ■ Aluminium window and door manufacturing for bonding of corner connectors. ■ Window and door construction. ■ Stair construction and building trade. ■ With many assembly bonding processes. ■ Diverse industrial fields. Special Properties ■ Tough-elastic adhesive joint ■ Solvent-free ■ Thixotropic, does not drop off ■ Expands (foams) during the curing process! ■ Joint filling ■ Fast and homogeneous, full hardening ■ Good adhesion characteristics to several types of wood, and building material, ceramics, metal, duroplast and thermoplastic after appropriate preparation of the surface. ■ If wood is glued, it achieves the durability class D4 as per DIN EN 204. ■ Can be over-coated with many paint systems ■ Can be ground when hard-dry Certificates / Test reports ift Rosenheim Examination of tensile strength of bonded frame corners of aluminium composite sections at different temperatures after diverse storage conditions. Test report No.: 50933381 of 25.04.2007 French VOC-Emission class A+ Technical Data Basis: 1-C-humidity-cross linking polyurethane Colour Hard-dry White Viscosity at +20 °C Medium viscous-pasty WGISS GmbH & Co. KG Fax: +49 (0) 2773 / 815 - 200 HansastraUe 2 Email: [email protected] D-35708 Haiger Web: www.weiss-chemie

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COSMO PU-100.130-2

Technical Data Sheet COSMO PU-100.130 ***COSMOPUR 819 1-C-PUR-Adhesive Skinning time - dry at +20 °C, 50 % r. H. Applied quantity 500 ^m-PE/PVC approx. 7 min Skinning time - wet at +20 °C, sprayed with water Applied quantity 500 ^m-PE/PVC approx. 4 min Functional hardness depending on application at +20 °C approx. 20 min Setting speed at +20 °C, 50% r. H. until it reaches the final strength Applied quantity Depending on carrier material approx. 150-200 g/m2 Minimum processing temperature from +7 °C Instructions for use The surfaces of the workpieces to be bonded must be dry, and...

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COSMO PU-100.130-3

Technical Data Sheet 1-C-PUR-Adhesive If stainless steel is manufactured or processed, auxiliary aids, e.g. wax, oil, etc, are often used, that usually cannot be removed by simple wiping away; it turned out that after the cleaning with solvent-based cleaning agents a clearly better bonding result will be achieved after grinding, or better sand blasting, of the surface and following cleaning with solvent. Galvanized sheet metals must generally be protected from humidity that is permanently acting on it "formation of white rust". In this case, it must be exclude that occurring humidity can get...

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COSMO PU-100.130-4

Technical Data SheetCOSMO PU-100.130 ***COSMOPUR 819 1-C-PUR-Adhesive Storage Store in the hermetically closed original packages, dry at temperatures of +15 °C to +25 °C, no direct sun radiation. Storage life in unopened original packagings 12 Months. During the storage time, viscosity is increasing. Packaging 310 ml PE-Euro cartridge, net weight: 470 g 600 ml Alu/PP-tube bag, net weight: 910 g 1 000 ml aluminium cartridge, net weight: 1 500 g Other trading units on request. WGISS GmbH & Co. KG Fax: +49 (0) 2773 / 815 - 200 HansastraUe 2 Email: [email protected] D-35708 Haiger Web:...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.