Pewter Casting Silicone

Pewter Casting Silicone is easy working with low melt metals, like pewter, stainless steel, carbon steel, copper-bases alloy, gray iron, white iron etc. With high resistance to heat, deformation, acid & alkali and expansion, the finished plaster silicone molds serve outstanding performance and long lifetime.

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Features:

1) Non Oily

2) High Hardness 50 shore A to 60 shoreA

3) Easy to operate , mixing ratio 100A:2~5B

4) Exquisite reproduction of detailed patterns

5) Easy de-molding

6) Excellent tension and tear strength

Package:

Small Packaging : 200g/bottle, 500g/bottle and 1kg/drum, 5kgs/drum.

General packaging : 20kgs/drum, 25kgs/drum, 200kgs/drum, 1000kgs/drum.

Shelf life and transportation:

1. Twelve(12) months when stored at 25C in tightly closed original packages.

2. Read the material safety data sheet(MSDS), Datasheet before use.

3. This kind of product is non-dangerous product, which could be transported as general chemicals.

Technical Data

Typical Properties Data (Catalyzed A+B) TCS50 TCS60
Hardness Shore A (±2) 50±2 60±2
Mix Ratio A:B 100:2 100:2
Color / White White
Pot life 25 °C (77F), mins 30-45 30-45
Curing time 25 °C (77F), H 5-8 5-8
Viscosity mPa.s (±2000) 28000 30000
Tear Strength KN/m 12 10
Tensile Strength Mpa ≥3.2 ≥2.9
Elongation % 220 180
Shrinkage % 0.2-0.4 0.2-0.4

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