duoMatrix - G

SKU: 790000

Size: Gallon Kit
Sale price$105.13

unit(s) in Stock.


unit(s) in Stock.

*Price and availability may vary.


Unit Size Net Weight
Gallon Kit 9.7 lb
6 Gallon Kit 60.5 lb



Product may freeze if exposed to colder temperatures during shipping. Customer must accept the risk or request to ship during warmer weather.

duoMatrixÐG is a new polymer additive system that greatly enhances the physical properties of alpha gypsum products. duoMatrix-G reduces the demold and drying time of gypsum and drastically reduces water permeability making it suitable for both interior and exterior applications.

Kit contains: C-1 Latex, C-2 Resin, C-3 Hardener.

Hydrocal FGR95 alpha gypsum sold separately.
Technical Properties
Mix Ratio by Weight 100 Parts Gypsum + 50 Parts C-1 Latex + 10 Parts C-2 Resin + 0.5 Parts C-3 Hardener
Pot Life 60 minutes
Cure Time 120 minutes
Color Bright White
Mixed Viscosity Varaiable
Specific Volume 17.45 cu. in./lb.
Useful Temperature (max)< 200¼F
Tensile Strength 3300-5500 psi
Flexural Strength 7500-9800 psi
Compressive Strength 6500-9500 psi


Product must be sealed for exterior use - see technical bulletin. Matrix-G has less odor and yields elements that are a brighter white than competing products. Note: duoMatrix ÐC is also available as a one component additive for concrete/GFRC applications.

Matrix-G is easy to use and can be cast solid, laid up by hand with chopped fiber or sprayed. Fully cured pieces can be painted, sanded, machined and polished. Matrix-G is used to make lightweight pieces that are very strong and water-resistant.

Applications include making architectural elements, reproducing sculpture and special effects.

Vibrant colors are possible by adding pigments. Metal powders (bronze, pewter, brass, etc.) can be added to give the look of real metal castings at a fraction of the cost. You can duplicate the look of marble or ceramic by adding inexpensive fillers.

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