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Knauf Prestia Alpha P-NR Plaster

Special Order

Product Description

Pudlo Prestia Alpha P-NR is specially designed for use as a filler in the production of composite material and the productions of hard, strong, tough patterns and duplicator models.


Technical Details

Mixing Ratio: 45ml : 100 g (water : plaster)
Initial Setting Time: 6 - 22 minutes @ 25 °C (knife setting)
Final Setting Time: < 50 minutes @ 25 °C (shore A determination)
Fluidity Schmidt Ring: ≥ 145 mm
Plaster Purity: ≥ 95 %
Fineness Packaging: Over 100 μm. (dry sieve): ≤ 0.30 %
Over 63 μm. (wet sieve) : ≤ 0.70 % :25kg / Bag

Packaging: 25kg / Bag

*Temperatures are dependent on the quality and temperature of the water; the setting time may vary. Therefore, the mixing time might have to be adjusted within the above ranges.

Available in 5kg and 25kg.

For general guidelines and storage instructions click here.