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Weiss Chemie
COSMO CA-500.120

COSMO CA-500.120

Product catalog summary

Product Overview: COSMOPLAST 505 is a fast-setting cyanoacrylate adhesive produced by Weiss Chemie + Technik GmbH & Co. KG. It is suitable for various applications including sealing techniques, electronics, vehicle and shipbuilding, and more.

Special Properties: The adhesive offers quick functional strength, good substrate wetting, high strength, UV stability, and resistance to extreme temperatures. It has a viscosity of 90 mPa.s at 23°C and a density of approximately 1.05 g/cm³.

Technical Data: Functional hardness varies by material, with EPDM/EPDM taking approximately 4 seconds and leather/leather about 2 seconds. The maximum gap bridging is 0.1 mm, and curing time at 20°C is approximately 16 hours.

Instructions for Use: Surfaces must be dry and free from contaminants. The adhesive should be applied to one side and pressed together immediately. Factors such as ambient conditions and material characteristics significantly influence the bonding process. For thicker joints, an accelerator (COSMO SP-860.120) is recommended.

Important Instructions: Only trained personnel should use the product. The guidelines provided are general and not a warranty. Users should conduct their own tests to ensure suitability for specific applications.

Cleaning and Storage: Fresh adhesive can be removed with COSMO CL-300.150, while cured adhesive requires mechanical removal. Store in original packaging, tightly closed, and away from direct sunlight. Optimal storage temperature is between +2°C and +8°C, with a shelf life of 9 months at +15°C to +25°C.

Packaging and Accessories: Available in PE bottles of 20 g, 50 g, and 500 g. Accessories include CA-capillaries, CA-accelerator, and CA-primer for polyolefins.

Catalog excerpts

Technical Data Sheet Cyanoacrylate - Fast-Setting Adhesive Examples for Application ▪ Sealing technique ▪ Electrical / electronic industry ▪ EPDM seals in window, façade, and vitrine construction ▪ Vehicle / shipbuilding ▪ Household appliances production ▪ Plastics / elastomer / rubber processing ▪ Leather / shoe industry ▪ Toy industry ▪ Clocks / jewellery / optical systems / prize cups Special Properties ▪ Short time to reach functional strength for assembly works ▪ Good wetting of the substrate ▪ Hard adhesive joint ▪ Short fixing times ▪ Very high strengths ▪ Good UVstability ▪ Easytoprocess viscosity for application ▪ Highly frost and heatresisting Technical Data Main component:

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Technical Data Sheet Cyanoacrylate - Fast-Setting Adhesive Instructions for use The surfaces of the workpieces to be bonded must be dry, and free from dust and grease. Apply the adhesive from the trading unit or by means of a CAdosing unit onto one side. Immediately after application, the workpieces must be fit together and pressed until they reach the required functional strength. In principle, CAadhesives cure by means of air and material humidity. This means that ambient conditions, material and condensation humidity on the surfaces to be glued, thickness of applied adhesive layer and press power, as well...

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Technical Data Sheet Cyanoacrylate - Fast-Setting Adhesive Optimum storage at temperatures from +2°C to +8°C. Storage life in unopened original packagings at temperatures from +15°C to +25°C: 9 Months. During the storage time, viscosity is increasing, reactivity is decreasing.

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