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Prima Rock Yellow

Yellow Prima Rock

Prima Rock Ivory

Ivory Prima Rock

Prima Rock Violet

Violet Prima Rock

Prima Rock High Strength Die Stone

PRIMA-ROCK has the highest compressive strength of any Whip Mix die material.

Vacuum spatulation provides a smooth mix which flows readily. It's compatible with all types of impression materials and upon setting, PRIMA-ROCK develops a dense surface with superior hardness.

ISO Type 4 

Physical Properties of Prima Rock

 Water/Powder Ratio

 20 mL/100 g

 Working Time

 6 - 8 minutes

 Setting Time

 12 minutes

 Setting Expansion

 0.13%

 Compressive Strength, Wet (1hr.)

 8,000 psi (55 MPa)

 Compressive Strength, Dry (48 hrs.)

 17,000 psi (117 MPa)

 

 

Pre-weighed Envelopes

 

 Item No.

 Description

 Price

 16632

 Yellow, 120 - 70 g Package

 $87.96

 16624

 Violet, 120 - 70 g Package

 $87.96

   Ivory

 

 

 34878

 25 kg (55 lb.) Carton

 $78.99

   Violet

 

 

 16608

 11 kg (25 lb.) Carton

 $52.68

 31712

 25 kg (55 lb.) Carton

 $78.99

   Yellow

 

 

 16616

 11 kg (25 lb.) Carton

 $52.68

 31720

 25 kg (55 lb.) Carton

 $78.99