COSMO® PU-200.120

THE FAST 2C SPECIALIST

2-part PUR adhesive for fast aluminium corner joint bonding

COSMO® PU-200.120 (COSMOPUR 871) is a two-component polyurethane reaction adhesive developed for bonding corner joints in aluminium window and door manufacturing. It is suitable for both classic and injection bonding methods and combines high strength with particularly fast functional strength.

The solvent-free, thixotropic formulation provides a tough-hard adhesive joint and stays securely in place without dripping. With functional strength reached after approximately 20 minutes at +20 °C, depending on the application, and a tensile shear strength of approximately 18 N/mm² on aluminium, COSMO® PU-200.120 is particularly suitable for efficient aluminium frame production.

The adhesive is also suitable for bonding different material combinations, including aluminium, HPL, GRP and natural stone applications. It can be easily processed from a tandem cartridge using a static mixer.

APPLICATION EXAMPLES

• Corner joint bonding in aluminium window and door manufacturing

• Suitable for classic corner bonding and injection bonding methods

• Structural bonding of substructures for kitchen worktops made of natural stone and composites

• Repair bonding of ceramic tiles and clinker tiles on concrete surfaces

• Bonding of aluminium, HPL, GRP and other suitable materials

SPECIAL CHARACTERISTICS

• Tough-hard adhesive joint

• Solvent-free

• Thixotropic, non-drip formulation

• Compatible with natural stone

• Can be overcoated with many paint systems

• Fast functional strength of approximately 20 minutes at +20 °C, depending on application

• Easy application from tandem cartridges with static mixer

CERTIFICATES & TEST REPORTS

French VOC Emission Classification

French VOC-Emission class A+