Necuron K4

K4

Polyurethane based 2-component adhesive for

NECURON®-modeling materials specially designed for

NECURON® 480

Mixture-ratio A to B:
2 to 1 (by weight)

Pot life:
approx. 3 - 5 minutes

Curing time:
approx. 18 - 24 hours at 20°C

Technical data:

Colour:

orange (similar to NECURON® 480)

Processing:

Stir part A well before use to ensure that it is completely homogenised. For best results, we recommend that both components have a temperature of at least 20°C before mixing. Add the correct amount of part B to the part A and stir for 20 seconds. Brush, spread or spray onto both bond surfaces and press together quickly. We recommend to clamp the glued surfaces together to ensure a perfect bond. Surfaces must be clean and free of dust. Apply thinly and evenly.

Subsequent machining:
Glued parts can be generally machined after 15 – 30 minutes clamping time at room temperature. Maintain temperature at a minimum 20°C during cure.

Efficiency:
1.2 sales units will glue approx. 2 boards

Shelf life:
Shelf life approx. 6 months in well closed containers and a dry environment at a temperature of 20°C to 25°C - preferably in original packs.

Delivery/packing unit:
0.5 kg component A
0.25 kg component B

data sheet (pdf format) for downloading

safety data sheet (pdf format) for downloading
(component A)

safety data sheet (pdf format) for downloading
(component B)