Hi Heat Soldering Investment box

Hi-Heat Soldering Investment

Gypsum bonded investment for high fusing precious metals.

Hi-Temp

Description:

Hi-Heat Soldering Investment is a gypsum-bound investment that is ideal for any soldering job that requires the use of an oxygen-gas torch, or where an unusually fine and smooth soldering investment is wanted. Excellent for use with high-fusing ceramic alloys for both the pre- and post-soldering technique. Can also be used for soldering precision attachments.

Physical Properties:

Water/Powder Ratio: 28 mL/100 g


Working Time: 2 - 4 minutes


Ready for Dewaxing (minimum): 20 minutes


Setting Expansion: 0.20% minutes


Thermal Expansion 700 degrees C (1,300 degrees F): 1.00%


Compressive Strength, Wet (2 Hours): 300 psi (2 MPa)

Products

Item Number
Hi-Heat Soldering Investment 2KG (4-1/2 lb) Package No. 01546 Contact to Order
Hi-Heat Soldering Investment 33#/15KG No. 330210 Contact to Order

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