Workshop.HealthSufficiency

Formula:
Geen 121……….30 ounces
Geen 202……….20 ounces
Good-Rite GP-261…25 ounces
Tin Stabilizer….1 ounce
Hydrogenated Terphenyl…25 ounces
Procedure:
A small quantity like this may be mixed with an electric hand mixer, or by hand. This mixture is fluid and may be poured into suitable molds. Heating the molds to 350 degrees F. in an oven. It will fuse and harden the plastic. There [...]

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Formula:
Laminac 4134……..24.45%
Laminac 4110……..75.00%
Cobalt Nepthenate (Liquid)…0.24%
Methyl Ethyl Ketone Peroxide…0.3%
Also Needed:
Talc
Fiberglass mat
Color paste for Laminac resin
Cellophane
No. 1894 EX-L-WAX
Woven Fiberglass cloth
Procedure:
This method of forming reinforced plastic objects is known as “open mold fabrication.” It is best suited to the home craftsman because it is the simplest method available and requires the lowest investment. Extreme wide variation in the [...]

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Formula:
Phenol and a solution of Formaldehyde, in equal portions are put in a steam jacketed kettle and heat is gradually applied. Soon the materials will begin to react, and in doing so - liberate heat so intense the reaction may become that the steam must, at times be shut off and cold water circulated in [...]

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Vinyl Chloride
Type Suitable for molding in a letter press
Formula:
Pliovic AO…….25 ounces
Dioctyl Phthalate…….12 ounces
Panaflex BN 2…..4 ounces
Aluminum Stearate….1 ounce
Method:
The aluminum stearate is mixed with hot Dioctyl Phthalate. After cooling to room temperature, add the panaflex BN 2, and finally, the Pliovic AO. Small scale mixing can be done with a paddle, but commercial size batches [...]

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While this can be done at home with very little equipment, it is advisable to have it done by a commercial form. They do it very cheaply and much more efficiently. Electroplating is only used on expensive replicas and is not advisable for a start.
Design:
The number and variety of articles that can be made [...]

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This plastic is particularly adaptable for making molds and light castings requiring low tensile strength but very clear outline. It may also be used for making novelties and ornaments. However, as this is inflammable, do not use for ashtrays.
The name would convey the thought of plastic sulphur which is an unstable allotropic form of [...]

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