PUR Hardener 9804 (single components)

Технические характеристики

Component B (hardener), produces in conjunction with PUR cast resin CC 9803 hard-elastic, low-shrinkage castings.

Two-component fast-curing cast resin

• Hard-elastic, low shrinkage
• Specifically formulated for manual castings
• Medium processing time of 12 minutes

Both thin- and thick-walled casts can be made without problems. The formulation is hard-elastic so that the edges of the cast exhibit a high impact strength. The system cures to yield a tack-free surface.

R&G release spray can be used as the release agent.

The curing result depends greatly on the thickness of the moulded part, the mould temperature, and the ambient temperature. A sheet 4 mm thick yields a hardness value of approx. 70 Shore D after curing for 10 h at 20 °C, a sheet 10 mm thick approx. 72 Shore D.

Mixing ratio:
100 : 100 parts by weight of resin Cast resin CC 9803 : Hardener 9804

Processing time: 12 minutes
Demouldable at 25 °C: 3–6 hours, depending on the layer's thickness
Castable thickness: 75 mm
Colour: Light grey

Dimensionally stable up to 45 °C and permanently temperature resistant up to about 80 °C

Store containers cool and tightly closed, durability about 3-6 months.