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A 91

Filler powders

Category Archives: Filler powders

Code
Description
A 80
ALCHEMIX A80 is a mineral filler consisting of marble flour which can be added to specific resins to adjust the properties.
A 81
ALCHEMIX A81 is a mineral filler consisting of Slate powder which can be added to specific resins to alter the properties.
A 82
ALCHEMIX A82 is a mineral filler consisting of slate granules which can be added to specific resins to alter the properties.
A 83
ALCHEMIX A83 is an aluminium powder that can be added to specific resins to alter the properties.
A 84
ALCHEMIX A84 is a matallic filler consisting of Aluminium granules which can be added to specific resins to alter the properties.
A 85
ALCHEMIX A85 is a mineral filler consisting of Silica sand, which can be added to specific resins to alter the properties.
A 86
ALCHEMIX A86 is a mineral filler consisting of Silica flour which can be added to specific resins to alter the properties.
A 87
ALCHEMIX A87 Fillite is a glass hard, inert, hollow silicate sphere. It is primarily used to reduce the weight of plastics, rubber, resin and cement etc. It also imparts further benefits in many situations. Due to spherical nature of the particles, increased filler loading and improved rheology can be obtained while using A87 Fillite.
A 89
ALCHEMIX A89 is an untreated fumed silica. It is a synthetic, amorphous, colloidal silicon dioxide that is generally regarded as unique because of it’s unusual particle characteristics. A89’s extremely small particle size, it’s enormous surface area, it’s high purity, and it’s chain-forming tendencies set it apart in  a class of it’s own. A89 is a light, fluffy powder that is white in appearance and is used in many applications and in a variety of industries.
A 91
ALCHEMIX A91 is a Aluminium trihydroxide filler powder which is generally used with our fast cast resin products to alter the properties and bulk the material out.
Product
Mix Ratio
(pbw)		 Pot Life
(200g, 25°C)
minutes		 Cure Time
(25°C)
Hours 		Viscosity
(25°C)
mPa.s		 HDT
°C		 Shore
Hardness
A 80
n/a
n/a
n/a
n/a
n/a
n/a
A 81
n/a
n/a
n/a
n/a
n/a
n/a
A 82
n/a
n/a
n/a
n/a
n/a
n/a
A 83
n/a
n/a
n/a
n/a
n/a
n/a
A 84
n/a
n/a
n/a
n/a
n/a
n/a
A 85
n/a
n/a
n/a
n/a
n/a
n/a
A 86
n/a
n/a
n/a
n/a
n/a
n/a
A 87
n/a
n/a
n/a
n/a
n/a
n/a
A 89
n/a
n/a
n/a
n/a
n/a
n/a
A 91
n/a
n/a
n/a
n/a
n/a
n/a
Code
Application
A 80
  • Back Filling
A 81
  • Back Filling
  • Master Patterns
A 82
  • Back Filling
A 83
  • Back Filling
  • Foundry Patterns & Core Boxes
  • Model Making
  • Vacuumforming and Thermoforming
A 84
  • Back Filling
  • R.I.M. Tooling
  • Vacuumforming and Thermoforming
A 85
  • Back Filling
  • Foundry Patterns & Core Boxes
  • R.I.M. Tooling
  • Vacuumforming and Thermoforming
A 86
  • Back Filling
  • Master Patterns
A 87
  • Back Filling
  • Composites
  • Foundry Patterns & Core Boxes
  • Jigs & Fixtures
  • R.I.M. Tooling
A 89
  • Composites
  • Foundry Patterns & Core Boxes
A 91
  • Back Filling
  • Foundry Patterns & Core Boxes
  • Model Making
  • Mould Making