FAST SET HYDROCAL 25 Lbs $38 e

Description

Gypsum cement/plaster – Hydrocal Quick Set
25 lb  for  $38
Description
Multi-purpose gypsum cement ideal for both solid and hollow casting of lamp bases and figurines.
Physical Properties
Water/Powder Ratio
31ml/100g
Working Time
6-8 minutes
Setting Time
12 minutes
Setting Expansion
0.15%
Compressive Strength (1hr)
4,000psi
Compressive Strength (dry)
8,000psi
Dental Plaster Type II
Dental Stone Type III
Dental Die Stone Type IV
Orthodontic Materials
Aluminum Oxide
Pumice
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